CVE-2012-5054
Exploitation confirmed. First attested on 2022-06-08 by CISA-ADP, CISA KEV, GCVE · kevintel.
- Published2012-09-24
- Fixed in11.4.402.265
- WeaknessCWE-190
Am I affected?
Debian, Ubuntu or Red Hat sometimes backport a fix without changing the upstream version number: such a version reads « to verify », never « affected ».With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.
Description
Integer overflow in the copyRawDataTo method in the Matrix3D class in Adobe Flash Player before 11.4.402.265 allows remote attackers to execute arbitrary code via malformed arguments.
Timeline
dates in UTCObserved activity
isMalicious corpus · updated 2026-10-23 18:48 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2012-5054?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2012-5054?format=csv
- TAXII collection of exploited CVEs
- The EDL and CSV take an API key on the Pro plan.
Versions per branch
NVD| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 11.4 | < 11.4.402.265 | 11.4.402.265 | NVD |
as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.
Fix
- Update Adobe flash player to 11.4.402.265
- CISA’s required action: The impacted product is end-of-life and should be disconnected if still in use.due 2022-06-22
Advisories and patches
- www.adobe.comVendor Advisory
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
CISA Known Exploited Vulnerability
- Date Added
- 2022-06-08
- Patch Due Date
- 2022-06-22
- Ransomware Use
- Unknown
- Required Action
- The impacted product is end-of-life and should be disconnected if still in use.
Sources
- CISA KEVKEV entry2022-06-08
- GCVEexploitation2022-06-08
- CISA-ADPSSVC decisionactive2025-02-04
- OpenCVESSVC decisionactive—
- CISA-ADPCVSS 3.18.82025-02-04
- NVDCVSS 3.18.8read 2026-10-23
- NVDCVSS 2.09.3read 2026-10-23
- CISA-ADPweakness (CWE)CWE-1902025-02-04
- NVDweakness (CWE)CWE-190read 2026-10-23
- FIRST EPSSEPSS score21.2 %read 2026-10-23
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Published
- 2012-09-24
- Last Modified
- 2026-06-16
- NVD status
- Analyzed
Frequently asked questions
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Related vulnerabilities
Same product first, then the same vendor advisory and the same publication week.