{"history":[{"alert":0,"cve":"CVE-2025-21043","id":22745,"kind":"epss","observed_at":1794500401,"payload":"{\"date\": \"2026-11-12\", \"epss\": 0.02216, \"percentile\": 0.82893}"},{"alert":0,"cve":"CVE-2025-21043","id":20365,"kind":"epss","observed_at":1794327601,"payload":"{\"date\": \"2026-11-10\", \"epss\": 0.02216, \"percentile\": 0.82785}"},{"alert":0,"cve":"CVE-2025-21043","id":18334,"kind":"epss","observed_at":1794241201,"payload":"{\"date\": \"2026-11-09\", \"epss\": 0.02216, \"percentile\": 0.82766}"},{"alert":0,"cve":"CVE-2025-21043","id":16398,"kind":"epss","observed_at":1794154800,"payload":"{\"date\": \"2026-11-08\", \"epss\": 0.02216, \"percentile\": 0.82756}"},{"alert":0,"cve":"CVE-2025-21043","id":14376,"kind":"epss","observed_at":1794068402,"payload":"{\"date\": \"2026-11-07\", \"epss\": 0.02216, \"percentile\": 0.82743}"},{"alert":0,"cve":"CVE-2025-21043","id":12158,"kind":"epss","observed_at":1793982001,"payload":"{\"date\": \"2026-11-06\", \"epss\": 0.02216, \"percentile\": 0.82716}"},{"alert":0,"cve":"CVE-2025-21043","id":10144,"kind":"epss","observed_at":1793938800,"payload":"{\"date\": \"2026-11-05\", \"epss\": 0.02216, \"percentile\": 0.82703}"},{"alert":0,"cve":"CVE-2025-21043","id":7693,"kind":"epss","observed_at":1793809200,"payload":"{\"date\": \"2026-11-04\", \"epss\": 0.02216, \"percentile\": 0.82691}"},{"alert":1,"cve":"CVE-2025-21043","id":5962,"kind":"cna","observed_at":1793744401,"payload":"{\"containers\": {\"adp\": [{\"metrics\": [{\"other\": {\"content\": {\"id\": \"CVE-2025-21043\", \"options\": [{\"Exploitation\": \"active\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"role\": \"CISA Coordinator\", \"timestamp\": \"2025-10-02T03:55:43.979759Z\", \"version\": \"2.0.3\"}, \"type\": \"ssvc\"}}, {\"other\": {\"content\": {\"dateAdded\": \"2025-10-02\", \"reference\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-21043\"}, \"type\": \"kev\"}}], \"problemTypes\": [{\"descriptions\": [{\"cweId\": \"CWE-787\", \"description\": \"CWE-787 Out-of-bounds Write\", \"lang\": \"en\", \"type\": \"CWE\"}]}], \"providerMetadata\": {\"dateUpdated\": \"2026-10-07T19:59:17.893Z\", \"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-2025-21043\"}], \"title\": \"CISA ADP Vulnrichment\"}], \"cna\": {\"affected\": [{\"defaultStatus\": \"affected\", \"product\": \"Samsung Mobile Devices\", \"vendor\": \"Samsung Mobile\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"SMR Sep-2025 Release in Android 13, 14, 15, 16\"}]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"Out-of-bounds write in libimagecodec.quram.so prior to SMR Sep-2025 Release 1 allows remote attackers to execute arbitrary code.\"}], \"metrics\": [{\"cvssV3_1\": {\"attackComplexity\": \"LOW\", \"attackVector\": \"NETWORK\", \"availabilityImpact\": \"HIGH\", \"baseScore\": 8.8, \"baseSeverity\": \"HIGH\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"scope\": \"UNCHANGED\", \"userInteraction\": \"REQUIRED\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\", \"version\": \"3.1\"}, \"format\": \"CVSS\"}], \"problemTypes\": [{\"descriptions\": [{\"description\": \"CWE-787: Out-of-bounds Write\", \"lang\": \"en\"}]}], \"providerMetadata\": {\"dateUpdated\": \"2025-09-12T07:21:51.025Z\", \"orgId\": \"3af57064-a867-422c-b2ad-40307b65c458\", \"shortName\": \"SamsungMobile\"}, \"references\": [{\"url\": \"https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=09\"}]}}, \"cveMetadata\": {\"assignerOrgId\": \"3af57064-a867-422c-b2ad-40307b65c458\", \"assignerShortName\": \"SamsungMobile\", \"cveId\": \"CVE-2025-21043\", \"datePublished\": \"2025-09-12T07:21:51.025Z\", \"dateReserved\": \"2024-11-06T02:30:14.888Z\", \"dateUpdated\": \"2026-10-07T19:59:17.893Z\", \"state\": \"PUBLISHED\"}, \"dataType\": \"CVE_RECORD\", \"dataVersion\": \"5.2\"}"},{"alert":0,"cve":"CVE-2025-21043","id":5470,"kind":"epss","observed_at":1793722800,"payload":"{\"date\": \"2026-11-03\", \"epss\": 0.02216, \"percentile\": 0.82659}"},{"alert":0,"cve":"CVE-2025-21043","id":3252,"kind":"epss","observed_at":1793665375,"payload":"{\"date\": \"2026-11-02\", \"epss\": 0.02216, \"percentile\": 0.82639}"},{"alert":1,"cve":"CVE-2025-21043","id":343,"kind":"kev","observed_at":1793665375,"payload":"{\"cveID\": \"CVE-2025-21043\", \"cwes\": [\"CWE-787\"], \"dateAdded\": \"2025-10-02\", \"dueDate\": \"2025-10-23\", \"forensicTriage\": \"No\", \"knownRansomwareCampaignUse\": \"Unknown\", \"notes\": \"https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=09 ; https://nvd.nist.gov/vuln/detail/CVE-2025-21043\", \"product\": \"Mobile Devices\", \"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\": \"Samsung mobile devices contain an out-of-bounds write vulnerability in libimagecodec.quram.so which allows remote attackers to execute arbitrary code.\", \"vendorProject\": \"Samsung\", \"vulnerabilityName\": \"Samsung Mobile Devices Out-of-Bounds Write Vulnerability\"}"}],"record":{"affected":[{"defaultStatus":"affected","product":"Samsung Mobile Devices","vendor":"Samsung Mobile","versions":[{"status":"unaffected","version":"SMR Sep-2025 Release in Android 13, 14, 15, 16"}]}],"cna":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2025-21043","options":[{"Exploitation":"active"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","timestamp":"2025-10-02T03:55:43.979759Z","version":"2.0.3"},"type":"ssvc"}},{"other":{"content":{"dateAdded":"2025-10-02","reference":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-21043"},"type":"kev"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-787","description":"CWE-787 Out-of-bounds Write","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-10-07T19:59:17.893Z","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-2025-21043"}],"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"defaultStatus":"affected","product":"Samsung Mobile Devices","vendor":"Samsung Mobile","versions":[{"status":"unaffected","version":"SMR Sep-2025 Release in Android 13, 14, 15, 16"}]}],"descriptions":[{"lang":"en","value":"Out-of-bounds write in libimagecodec.quram.so prior to SMR Sep-2025 Release 1 allows remote attackers to execute arbitrary code."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS"}],"problemTypes":[{"descriptions":[{"description":"CWE-787: Out-of-bounds Write","lang":"en"}]}],"providerMetadata":{"dateUpdated":"2025-09-12T07:21:51.025Z","orgId":"3af57064-a867-422c-b2ad-40307b65c458","shortName":"SamsungMobile"},"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=09"}]}},"cveMetadata":{"assignerOrgId":"3af57064-a867-422c-b2ad-40307b65c458","assignerShortName":"SamsungMobile","cveId":"CVE-2025-21043","datePublished":"2025-09-12T07:21:51.025Z","dateReserved":"2024-11-06T02:30:14.888Z","dateUpdated":"2026-10-07T19:59:17.893Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"cna_checked":1794198001,"cve":"CVE-2025-21043","description":"Out-of-bounds write in libimagecodec.quram.so prior to SMR Sep-2025 Release 1 allows remote attackers to execute arbitrary code.","epss":{"date":"2026-11-12","epss":0.02216,"percentile":0.82893},"epss_checked":1794522003,"first_seen":1793665375,"kev":{"cveID":"CVE-2025-21043","cwes":["CWE-787"],"dateAdded":"2025-10-02","dueDate":"2025-10-23","forensicTriage":"No","knownRansomwareCampaignUse":"Unknown","notes":"https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=09 ; https://nvd.nist.gov/vuln/detail/CVE-2025-21043","product":"Mobile Devices","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":"Samsung mobile devices contain an out-of-bounds write vulnerability in libimagecodec.quram.so which allows remote attackers to execute arbitrary code.","vendorProject":"Samsung","vulnerabilityName":"Samsung Mobile Devices Out-of-Bounds Write Vulnerability"},"kev_checked":1794522003,"products":"Samsung Mobile Samsung Mobile Devices","references":["https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=09","https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-21043"],"score":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","provider":"SamsungMobile","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"solutions":"","state":"PUBLISHED","title":"Samsung Mobile Devices Out-of-Bounds Write Vulnerability","updated_at":1794500401,"workarounds":""},"sources":[]}
