Security readout for executives and security teams
This issue affects FFmpeg 2.0, a media-processing library. A flaw in H.264 slice header parsing can corrupt memory when FFmpeg processes attacker-controlled media. The recorded CVSS impact is medium because availability impact is limited, but media parsers are often exposed indirectly through upload, transcoding, or preview workflows. Exposure is most likely where FFmpeg 2.0 is used to parse, inspect, transcode, or thumbnail untrusted media. The sources do not identify downstream products, packaged distributions, or bundled appliances. Treat this as a moderate-priority remediation unless FFmpeg handles untrusted internet-supplied media, where prioritization should increase because parsing happens before business controls can inspect content. Mitigation focus: Upgrade FFmpeg or apply the referenced upstream patch for the affected code path.; Check operating system, container, and application vendor advisories for FFmpeg backports.; Prioritize systems that process untrusted uploaded or externally supplied media..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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Open ATT&CK lookupCVE-2014-125010 mapping review
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Open ATT&CK lookup- Severity
- Medium
- CVSS
- 5.3 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CNA and ADP enrichment extracted from CVE v5
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CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L3.91.4Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.3MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source materials
- CVE List V5 sourceCVE List V5
- https://vuldb.com/?id.12392CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Restriction of Operations within the Bounds of a Memory Buffer
Improper Restriction of Operations within the Bounds of a Memory Buffer represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.