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  4. CVE 2025 71468 gpac before 26020 null pointer dereference via
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Back to active CVEs
Medium · CVSS 6.8CVE-2025-71468

GPAC before 26.02.0 NULL Pointer Dereference via gf_dash_group_get_audio_channelsCVE-2025-71468

Answer in brief

CVE-2025-71468 records a Medium severity (CVSS 6.8) vulnerability in GPAC before 26.02.0 NULL Pointer Dereference via gf_dash_group_get_audio_channels. The current sources do not mark it as known exploited. The current feed maps gpac/gpac (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 Nov 15, 2026Updated Nov 15, 2026Source checked Nov 15, 2026First seen by HOL Nov 15, 2026Material review Nov 15, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 6.8
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 6.8. 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 gpac/gpac (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
gpac/gpacgeneric>=0 <26.02.026.02.0

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for gpac/gpac.
  2. 2Review the reported fix. Update gpac/gpac to 26.02.0 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Nov 15, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Nov 15, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Nov 15, 2026

Sources and claim methodology

  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • Source referencevulncheck.com
Upstream source description

GPAC before 26.02.0 contains a NULL pointer dereference vulnerability in gf_dash_group_get_audio_channels() in src/media_tools/dash_client.c that allows attackers to crash applications via crafted DASH manifests. Attackers can supply an MPD whose AudioChannelConfiguration element omits schemeIdUri or value, crashing MP4Box or GPAC DASH clients and causing denial of service.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • GPAC before 26.02.0 NULL Pointer Dereference via m2tsdmx_update_sdtSame gpac/gpac package
  • GPAC before 26.02.0 NULL Pointer Dereference via gf_node_get_field_by_nameSame gpac/gpac package
  • GPAC before 26.02.0 Type Confusion DoS via XMT/BT Scene LoaderSame gpac/gpac package

Record context

Vulnerability class
Vulnerability
EPSS
Not reported
CWE IDs
CWE-476
Source
CVE List V5
Source checked
Nov 15, 2026
References
5 linked sources
Open source record