Low · CVSS 2.9CVE-2026-52295

CISA ADP VulnrichmentCVE-2026-52295

Answer in brief

CVE-2026-52295 records a Low severity (CVSS 2.9) vulnerability in CISA ADP Vulnrichment. The current sources do not mark it as known exploited. The current feed maps FFmpeg/FFmpeg (generic), n/a/n/a (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 1, 2026Updated Oct 14, 2026Source checked Oct 22, 2026First seen by HOL Sep 1, 2026Material review Oct 14, 2026

Upstream Advisory

Key facts

Risk: Low · CVSS 2.9
Exploitation: Not marked as known exploited
Affected software: 3 mapped packages or products
Fix availability: Available

Why this deserves its current priority

CVSS is 2.9. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps FFmpeg/FFmpeg (generic), n/a/n/a (generic). Check affected ranges and fixed versions before updating.

Affected products and reported versions
Product	Affected versions	Fixed versions
cpe:2.3:a:ffmpeg:ffmpeg::::::::	Not reported	Not reported

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
FFmpeg/FFmpeggeneric	>=0 <9.0	9.0
n/a/n/ageneric	n/a	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for FFmpeg/FFmpeg, n/a/n/a.
Review the reported fix. Update FFmpeg/FFmpeg to 9.0 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Sep 1, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Oct 14, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 1, 2026

Sources and claim methodology

Upstream source description

FFmpeg before 9.0 has an out-of-bounds read because the copied extradata lacked required padding before GetBitContext-based access in libavformat/iamf_writer.c.

Quoted source text, attributed separately from HOL analysis.

Affected scope and exposure questions

The current feed maps FFmpeg/FFmpeg (generic), n/a/n/a (generic). Check affected ranges and fixed versions before updating.

Affected products and reported versions
Product	Affected versions	Fixed versions
cpe:2.3:a:ffmpeg:ffmpeg::::::::	Not reported	Not reported

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
FFmpeg/FFmpeggeneric	>=0 <9.0	9.0
n/a/n/ageneric	n/a	Not reported

Sources and claim methodology

Upstream source description

FFmpeg before 9.0 has an out-of-bounds read because the copied extradata lacked required padding before GetBitContext-based access in libavformat/iamf_writer.c.

Quoted source text, attributed separately from HOL analysis.