LiveActive security incident?Get immediate response
CVE Record

CVE-2012-2782: Unspecified vulnerability in the decode_slice_header function in libavcodec/h264.c in FFmpeg before 0.11 ha...

Unspecified vulnerability in the decode_slice_header function in libavcodec/h264.c in FFmpeg before 0.11 has unknown impact and attack vectors, related to a "rejected resolution change."

UnknownCVSS not scoredNot KEV-listedUpdated
Discuss exposureBack to CVEs
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old FFmpeg H.264 decoding vulnerability affecting versions before 0.11. Public records do not describe the business impact or attack path, only that it relates to a rejected resolution change during H.264 slice header decoding. Exposure is most plausible where legacy FFmpeg before 0.11 decodes H.264 media, especially files or streams supplied by users or external parties. The sources do not identify downstream products or packaged distributions. Prioritize if the organization still runs legacy media-processing components. Otherwise, this is mainly a legacy exposure review item because public sources do not establish severity or active exploitation. Mitigation focus: Inventory systems and applications that bundle or call FFmpeg.; Prioritize any FFmpeg version older than 0.11 for upgrade review.; Use current vendor or distribution guidance for supported FFmpeg updates..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cve · low confidence lookup

CVE-2012-2782 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.