Exploitation evidence
Known exploited · CISA KEV listed
Added 2025-10-06. Ransomware campaign use: Unknown.
CISA required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CISA due date: 2025-10-27. This is the catalog’s deadline, not an assessment of your organization’s exposure.
KEV checked 13 Nov 2026, 00:20 Jerusalem · Original catalog ↗Reported products and versions
n/a / n/a
Default status: Not specified
- affected: n/a
Fixes and workarounds
No explicit solution text in the downloaded CVE record. Consult the vendor advisory; unaffected version ranges are shown above as reported, not inferred as a patch recommendation.
Sources and related reporting
CVE Program record ↗ · Download tracked evidence as JSON
- http://www.securityfocus.com/bid/44425
- https://rhn.redhat.com/errata/RHSA-2010-0812.html
- https://bugzilla.mozilla.org/show_bug.cgi?id=607222#c53
- http://www.vupen.com/english/advisories/2010/2837
- https://bugzilla.redhat.com/show_bug.cgi?id=646997
- http://support.avaya.com/css/P8/documents/100114335
- http://secunia.com/advisories/41965
- http://secunia.com/advisories/41975
- http://www.redhat.com/support/errata/RHSA-2010-0896.html
- http://www.redhat.com/support/errata/RHSA-2010-0808.html
- http://www.exploit-db.com/exploits/15341
- http://www.securitytracker.com/id?1024651
- http://secunia.com/advisories/41761
- https://bugzilla.mozilla.org/show_bug.cgi?id=607222
- http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050233.html
- http://norman.com/about_norman/press_center/news_archive/2010/129223/en?utm_source=twitterfeed&utm_medium=twitter
- http://secunia.com/advisories/41969
- http://www.ubuntu.com/usn/USN-1011-3
- http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox
- http://www.norman.com/about_norman/press_center/news_archive/2010/129223/
- http://www.ubuntu.com/usn/usn-1011-1
- http://www.securitytracker.com/id?1024650
- http://www.ubuntu.com/usn/USN-1011-2
- http://www.redhat.com/support/errata/RHSA-2010-0809.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:219
- http://secunia.com/advisories/42867
- http://blog.mozilla.com/security/2010/10/26/critical-vulnerability-in-firefox-3-5-and-firefox-3-6/
- http://www.vupen.com/english/advisories/2010/2857
- http://www.vupen.com/english/advisories/2011/0061
- http://support.avaya.com/css/P8/documents/100114329
- http://www.debian.org/security/2010/dsa-2124
- http://www.securitytracker.com/id?1024645
- http://secunia.com/advisories/42043
- http://www.norman.com/security_center/virus_description_archive/129146/
- http://secunia.com/advisories/41966
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:213
- http://secunia.com/advisories/42008
- http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050061.html
- http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.556706
- http://www.vupen.com/english/advisories/2010/2871
- http://isc.sans.edu/diary.html?storyid=9817
- http://www.redhat.com/support/errata/RHSA-2010-0810.html
- http://www.mozilla.org/security/announce/2010/mfsa2010-73.html
- http://www.exploit-db.com/exploits/15352
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12108
- http://secunia.com/advisories/42003
- http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050077.html
- http://www.redhat.com/support/errata/RHSA-2010-0861.html
- http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050154.html
- http://www.exploit-db.com/exploits/15342
- http://www.vupen.com/english/advisories/2010/2864
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2010-3765
Observed change timeline
History begins when Egret first downloads each source. It is not the complete upstream CVE history.
12 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-12",
"epss": 0.83156,
"percentile": 0.99681
}10 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-10",
"epss": 0.83156,
"percentile": 0.99679
}09 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-09",
"epss": 0.83156,
"percentile": 0.99679
}08 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-08",
"epss": 0.83156,
"percentile": 0.99679
}08 Nov 2026, 00:20 Jerusalem · CVE Program record changed
Stored CNA snapshot at this observation.
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-07T03:18:53.216Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "44425",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/44425"
},
{
"name": "RHSA-2010:0812",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://rhn.redhat.com/errata/RHSA-2010-0812.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=607222#c53"
},
{
"name": "ADV-2010-2837",
"tags": [
"vdb-entry",
"x_refsource_VUPEN",
"x_transferred"
],
"url": "http://www.vupen.com/english/advisories/2010/2837"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=646997"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://support.avaya.com/css/P8/documents/100114335"
},
{
"name": "41965",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/41965"
},
{
"name": "41975",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/41975"
},
{
"name": "RHSA-2010:0896",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "http://www.redhat.com/support/errata/RHSA-2010-0896.html"
},
{
"name": "RHSA-2010:0808",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "http://www.redhat.com/support/errata/RHSA-2010-0808.html"
},
{
"name": "15341",
"tags": [
"exploit",
"x_refsource_EXPLOIT-DB",
"x_transferred"
],
"url": "http://www.exploit-db.com/exploits/15341"
},
{
"name": "1024651",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK",
"x_transferred"
],
"url": "http://www.securitytracker.com/id?1024651"
},
{
"name": "41761",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/41761"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=607222"
},
{
"name": "FEDORA-2010-17105",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050233.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://norman.com/about_norman/press_center/news_archive/2010/129223/en?utm_source=twitterfeed&utm_medium=twitter"
},
{
"name": "41969",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/41969"
},
{
"name": "USN-1011-3",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "http://www.ubuntu.com/usn/USN-1011-3"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://www.norman.com/about_norman/press_center/news_archive/2010/129223/"
},
{
"name": "USN-1011-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "http://www.ubuntu.com/usn/usn-1011-1"
},
{
"name": "1024650",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK",
"x_transferred"
],
"url": "http://www.securitytracker.com/id?1024650"
},
{
"name": "USN-1011-2",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "http://www.ubuntu.com/usn/USN-1011-2"
},
{
"name": "RHSA-2010:0809",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "http://www.redhat.com/support/errata/RHSA-2010-0809.html"
},
{
"name": "MDVSA-2010:219",
"tags": [
"vendor-advisory",
"x_refsource_MANDRIVA",
"x_transferred"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:219"
},
{
"name": "42867",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/42867"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://blog.mozilla.com/security/2010/10/26/critical-vulnerability-in-firefox-3-5-and-firefox-3-6/"
},
{
"name": "ADV-2010-2857",
"tags": [
"vdb-entry",
"x_refsource_VUPEN",
"x_transferred"
],
"url": "http://www.vupen.com/english/advisories/2010/2857"
},
{
"name": "ADV-2011-0061",
"tags": [
"vdb-entry",
"x_refsource_VUPEN",
"x_transferred"
],
"url": "http://www.vupen.com/english/advisories/2011/0061"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://support.avaya.com/css/P8/documents/100114329"
},
{
"name": "DSA-2124",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "http://www.debian.org/security/2010/dsa-2124"
},
{
"name": "1024645",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK",
"x_transferred"
],
"url": "http://www.securitytracker.com/id?1024645"
},
{
"name": "42043",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/42043"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://www.norman.com/security_center/virus_description_archive/129146/"
},
{
"name": "41966",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/41966"
},
{
"name": "MDVSA-2010:213",
"tags": [
"vendor-advisory",
"x_refsource_MANDRIVA",
"x_transferred"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:213"
},
{
"name": "42008",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/42008"
},
{
"name": "FEDORA-2010-16883",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050061.html"
},
{
"name": "SSA:2010-305-01",
"tags": [
"vendor-advisory",
"x_refsource_SLACKWARE",
"x_transferred"
],
"url": "http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.556706"
},
{
"name": "ADV-2010-2871",
"tags": [
"vdb-entry",
"x_refsource_VUPEN",
"x_transferred"
],
"url": "http://www.vupen.com/english/advisories/2010/2871"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://isc.sans.edu/diary.html?storyid=9817"
},
{
"name": "RHSA-2010:0810",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "http://www.redhat.com/support/errata/RHSA-2010-0810.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://www.mozilla.org/security/announce/2010/mfsa2010-73.html"
},
{
"name": "15352",
"tags": [
"exploit",
"x_refsource_EXPLOIT-DB",
"x_transferred"
],
"url": "http://www.exploit-db.com/exploits/15352"
},
{
"name": "oval:org.mitre.oval:def:12108",
"tags": [
"vdb-entry",
"signature",
"x_refsource_OVAL",
"x_transferred"
],
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12108"
},
{
"name": "42003",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/42003"
},
{
"name": "FEDORA-2010-16897",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050077.html"
},
{
"name": "RHSA-2010:0861",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "http://www.redhat.com/support/errata/RHSA-2010-0861.html"
},
{
"name": "FEDORA-2010-16885",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050154.html"
},
{
"name": "15342",
"tags": [
"exploit",
"x_refsource_EXPLOIT-DB",
"x_transferred"
],
"url": "http://www.exploit-db.com/exploits/15342"
},
{
"name": "ADV-2010-2864",
"tags": [
"vdb-entry",
"x_refsource_VUPEN",
"x_transferred"
],
"url": "http://www.vupen.com/english/advisories/2010/2864"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2010-3765",
"options": [
{
"Exploitation": "active"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-10-04T03:55:28.039016Z",
"version": "2.0.3"
},
"type": "ssvc"
}
},
{
"other": {
"content": {
"dateAdded": "2025-10-06",
"reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2010-3765"
},
"type": "kev"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-10-22T00:05:51.248Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"government-resource"
],
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2010-3765"
}
],
"timeline": [
{
"lang": "en",
"time": "2025-10-06T00:00:00.000Z",
"value": "CVE-2010-3765 added to CISA KEV"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2010-10-26T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Mozilla Firefox 3.5.x through 3.5.14 and 3.6.x through 3.6.11, Thunderbird 3.1.6 before 3.1.6 and 3.0.x before 3.0.10, and SeaMonkey 2.x before 2.0.10, when JavaScript is enabled, allows remote attackers to execute arbitrary code via vectors related to nsCSSFrameConstructor::ContentAppended, the appendChild method, incorrect index tracking, and the creation of multiple frames, which triggers memory corruption, as exploited in the wild in October 2010 by the Belmoo malware."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2017-09-18T12:57:01.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"name": "44425",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/44425"
},
{
"name": "RHSA-2010:0812",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://rhn.redhat.com/errata/RHSA-2010-0812.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=607222#c53"
},
{
"name": "ADV-2010-2837",
"tags": [
"vdb-entry",
"x_refsource_VUPEN"
],
"url": "http://www.vupen.com/english/advisories/2010/2837"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=646997"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://support.avaya.com/css/P8/documents/100114335"
},
{
"name": "41965",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/41965"
},
{
"name": "41975",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/41975"
},
{
"name": "RHSA-2010:0896",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "http://www.redhat.com/support/errata/RHSA-2010-0896.html"
},
{
"name": "RHSA-2010:0808",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "http://www.redhat.com/support/errata/RHSA-2010-0808.html"
},
{
"name": "15341",
"tags": [
"exploit",
"x_refsource_EXPLOIT-DB"
],
"url": "http://www.exploit-db.com/exploits/15341"
},
{
"name": "1024651",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK"
],
"url": "http://www.securitytracker.com/id?1024651"
},
{
"name": "41761",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/41761"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=607222"
},
{
"name": "FEDORA-2010-17105",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050233.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://norman.com/about_norman/press_center/news_archive/2010/129223/en?utm_source=twitterfeed&utm_medium=twitter"
},
{
"name": "41969",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/41969"
},
{
"name": "USN-1011-3",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "http://www.ubuntu.com/usn/USN-1011-3"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://www.norman.com/about_norman/press_center/news_archive/2010/129223/"
},
{
"name": "USN-1011-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "http://www.ubuntu.com/usn/usn-1011-1"
},
{
"name": "1024650",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK"
],
"url": "http://www.securitytracker.com/id?1024650"
},
{
"name": "USN-1011-2",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "http://www.ubuntu.com/usn/USN-1011-2"
},
{
"name": "RHSA-2010:0809",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "http://www.redhat.com/support/errata/RHSA-2010-0809.html"
},
{
"name": "MDVSA-2010:219",
"tags": [
"vendor-advisory",
"x_refsource_MANDRIVA"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:219"
},
{
"name": "42867",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/42867"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://blog.mozilla.com/security/2010/10/26/critical-vulnerability-in-firefox-3-5-and-firefox-3-6/"
},
{
"name": "ADV-2010-2857",
"tags": [
"vdb-entry",
"x_refsource_VUPEN"
],
"url": "http://www.vupen.com/english/advisories/2010/2857"
},
{
"name": "ADV-2011-0061",
"tags": [
"vdb-entry",
"x_refsource_VUPEN"
],
"url": "http://www.vupen.com/english/advisories/2011/0061"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://support.avaya.com/css/P8/documents/100114329"
},
{
"name": "DSA-2124",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "http://www.debian.org/security/2010/dsa-2124"
},
{
"name": "1024645",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK"
],
"url": "http://www.securitytracker.com/id?1024645"
},
{
"name": "42043",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/42043"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://www.norman.com/security_center/virus_description_archive/129146/"
},
{
"name": "41966",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/41966"
},
{
"name": "MDVSA-2010:213",
"tags": [
"vendor-advisory",
"x_refsource_MANDRIVA"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:213"
},
{
"name": "42008",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/42008"
},
{
"name": "FEDORA-2010-16883",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050061.html"
},
{
"name": "SSA:2010-305-01",
"tags": [
"vendor-advisory",
"x_refsource_SLACKWARE"
],
"url": "http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.556706"
},
{
"name": "ADV-2010-2871",
"tags": [
"vdb-entry",
"x_refsource_VUPEN"
],
"url": "http://www.vupen.com/english/advisories/2010/2871"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://isc.sans.edu/diary.html?storyid=9817"
},
{
"name": "RHSA-2010:0810",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "http://www.redhat.com/support/errata/RHSA-2010-0810.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://www.mozilla.org/security/announce/2010/mfsa2010-73.html"
},
{
"name": "15352",
"tags": [
"exploit",
"x_refsource_EXPLOIT-DB"
],
"url": "http://www.exploit-db.com/exploits/15352"
},
{
"name": "oval:org.mitre.oval:def:12108",
"tags": [
"vdb-entry",
"signature",
"x_refsource_OVAL"
],
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12108"
},
{
"name": "42003",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/42003"
},
{
"name": "FEDORA-2010-16897",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050077.html"
},
{
"name": "RHSA-2010:0861",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "http://www.redhat.com/support/errata/RHSA-2010-0861.html"
},
{
"name": "FEDORA-2010-16885",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050154.html"
},
{
"name": "15342",
"tags": [
"exploit",
"x_refsource_EXPLOIT-DB"
],
"url": "http://www.exploit-db.com/exploits/15342"
},
{
"name": "ADV-2010-2864",
"tags": [
"vdb-entry",
"x_refsource_VUPEN"
],
"url": "http://www.vupen.com/english/advisories/2010/2864"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2010-3765",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Mozilla Firefox 3.5.x through 3.5.14 and 3.6.x through 3.6.11, Thunderbird 3.1.6 before 3.1.6 and 3.0.x before 3.0.10, and SeaMonkey 2.x before 2.0.10, when JavaScript is enabled, allows remote attackers to execute arbitrary code via vectors related to nsCSSFrameConstructor::ContentAppended, the appendChild method, incorrect index tracking, and the creation of multiple frames, which triggers memory corruption, as exploited in the wild in October 2010 by the Belmoo malware."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "44425",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/44425"
},
{
"name": "RHSA-2010:0812",
"refsource": "REDHAT",
"url": "https://rhn.redhat.com/errata/RHSA-2010-0812.html"
},
{
"name": "https://bugzilla.mozilla.org/show_bug.cgi?id=607222#c53",
"refsource": "MISC",
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=607222#c53"
},
{
"name": "ADV-2010-2837",
"refsource": "VUPEN",
"url": "http://www.vupen.com/english/advisories/2010/2837"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=646997",
"refsource": "CONFIRM",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=646997"
},
{
"name": "http://support.avaya.com/css/P8/documents/100114335",
"refsource": "CONFIRM",
"url": "http://support.avaya.com/css/P8/documents/100114335"
},
{
"name": "41965",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/41965"
},
{
"name": "41975",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/41975"
},
{
"name": "RHSA-2010:0896",
"refsource": "REDHAT",
"url": "http://www.redhat.com/support/errata/RHSA-2010-0896.html"
},
{
"name": "RHSA-2010:0808",
"refsource": "REDHAT",
"url": "http://www.redhat.com/support/errata/RHSA-2010-0808.html"
},
{
"name": "15341",
"refsource": "EXPLOIT-DB",
"url": "http://www.exploit-db.com/exploits/15341"
},
{
"name": "1024651",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id?1024651"
},
{
"name": "41761",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/41761"
},
{
"name": "https://bugzilla.mozilla.org/show_bug.cgi?id=607222",
"refsource": "CONFIRM",
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=607222"
},
{
"name": "FEDORA-2010-17105",
"refsource": "FEDORA",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050233.html"
},
{
"name": "http://norman.com/about_norman/press_center/news_archive/2010/129223/en?utm_source=twitterfeed&utm_medium=twitter",
"refsource": "MISC",
"url": "http://norman.com/about_norman/press_center/news_archive/2010/129223/en?utm_source=twitterfeed&utm_medium=twitter"
},
{
"name": "41969",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/41969"
},
{
"name": "USN-1011-3",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-1011-3"
},
{
"name": "http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox",
"refsource": "CONFIRM",
"url": "http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox"
},
{
"name": "http://www.norman.com/about_norman/press_center/news_archive/2010/129223/",
"refsource": "MISC",
"url": "http://www.norman.com/about_norman/press_center/news_archive/2010/129223/"
},
{
"name": "USN-1011-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/usn-1011-1"
},
{
"name": "1024650",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id?1024650"
},
{
"name": "USN-1011-2",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-1011-2"
},
{
"name": "RHSA-2010:0809",
"refsource": "REDHAT",
"url": "http://www.redhat.com/support/errata/RHSA-2010-0809.html"
},
{
"name": "MDVSA-2010:219",
"refsource": "MANDRIVA",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:219"
},
{
"name": "42867",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/42867"
},
{
"name": "http://blog.mozilla.com/security/2010/10/26/critical-vulnerability-in-firefox-3-5-and-firefox-3-6/",
"refsource": "CONFIRM",
"url": "http://blog.mozilla.com/security/2010/10/26/critical-vulnerability-in-firefox-3-5-and-firefox-3-6/"
},
{
"name": "ADV-2010-2857",
"refsource": "VUPEN",
"url": "http://www.vupen.com/english/advisories/2010/2857"
},
{
"name": "ADV-2011-0061",
"refsource": "VUPEN",
"url": "http://www.vupen.com/english/advisories/2011/0061"
},
{
"name": "http://support.avaya.com/css/P8/documents/100114329",
"refsource": "CONFIRM",
"url": "http://support.avaya.com/css/P8/documents/100114329"
},
{
"name": "DSA-2124",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2010/dsa-2124"
},
{
"name": "1024645",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id?1024645"
},
{
"name": "42043",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/42043"
},
{
"name": "http://www.norman.com/security_center/virus_description_archive/129146/",
"refsource": "MISC",
"url": "http://www.norman.com/security_center/virus_description_archive/129146/"
},
{
"name": "41966",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/41966"
},
{
"name": "MDVSA-2010:213",
"refsource": "MANDRIVA",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:213"
},
{
"name": "42008",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/42008"
},
{
"name": "FEDORA-2010-16883",
"refsource": "FEDORA",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050061.html"
},
{
"name": "SSA:2010-305-01",
"refsource": "SLACKWARE",
"url": "http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.556706"
},
{
"name": "ADV-2010-2871",
"refsource": "VUPEN",
"url": "http://www.vupen.com/english/advisories/2010/2871"
},
{
"name": "http://isc.sans.edu/diary.html?storyid=9817",
"refsource": "MISC",
"url": "http://isc.sans.edu/diary.html?storyid=9817"
},
{
"name": "RHSA-2010:0810",
"refsource": "REDHAT",
"url": "http://www.redhat.com/support/errata/RHSA-2010-0810.html"
},
{
"name": "http://www.mozilla.org/security/announce/2010/mfsa2010-73.html",
"refsource": "CONFIRM",
"url": "http://www.mozilla.org/security/announce/2010/mfsa2010-73.html"
},
{
"name": "15352",
"refsource": "EXPLOIT-DB",
"url": "http://www.exploit-db.com/exploits/15352"
},
{
"name": "oval:org.mitre.oval:def:12108",
"refsource": "OVAL",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12108"
},
{
"name": "42003",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/42003"
},
{
"name": "FEDORA-2010-16897",
"refsource": "FEDORA",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050077.html"
},
{
"name": "RHSA-2010:0861",
"refsource": "REDHAT",
"url": "http://www.redhat.com/support/errata/RHSA-2010-0861.html"
},
{
"name": "FEDORA-2010-16885",
"refsource": "FEDORA",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050154.html"
},
{
"name": "15342",
"refsource": "EXPLOIT-DB",
"url": "http://www.exploit-db.com/exploits/15342"
},
{
"name": "ADV-2010-2864",
"refsource": "VUPEN",
"url": "http://www.vupen.com/english/advisories/2010/2864"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2010-3765",
"datePublished": "2010-10-27T22:00:00.000Z",
"dateReserved": "2010-10-05T00:00:00.000Z",
"dateUpdated": "2025-10-22T00:05:51.248Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}07 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-07",
"epss": 0.83156,
"percentile": 0.99679
}06 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-06",
"epss": 0.83156,
"percentile": 0.99679
}05 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-05",
"epss": 0.83156,
"percentile": 0.99678
}04 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-04",
"epss": 0.83156,
"percentile": 0.99678
}03 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-03",
"epss": 0.83156,
"percentile": 0.99677
}03 Nov 2026, 02:22 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-02",
"epss": 0.83156,
"percentile": 0.99676
}03 Nov 2026, 02:22 Jerusalem · CISA KEV status changed
Stored KEV snapshot at this observation.
{
"cveID": "CVE-2010-3765",
"cwes": [],
"dateAdded": "2025-10-06",
"dueDate": "2025-10-27",
"forensicTriage": "No",
"knownRansomwareCampaignUse": "Unknown",
"notes": "https://www.mozilla.org/en-US/security/advisories/mfsa2010-73 ; https://nvd.nist.gov/vuln/detail/CVE-2010-3765",
"product": "Multiple Products",
"requiredAction": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.",
"shortDescription": "Mozilla Firefox, SeaMonkey, and Thunderbird contain an unspecified vulnerability when JavaScript is enabled. This allows remote attackers to execute arbitrary code via vectors related to nsCSSFrameConstructor::ContentAppended, the appendChild method, incorrect index tracking, and the creation of multiple frames, which triggers memory corruption.",
"vendorProject": "Mozilla",
"vulnerabilityName": "Mozilla Multiple Products Remote Code Execution Vulnerability"
}