Answer in brief
CVE-2025-71466 records a Medium severity (CVSS 6.8) vulnerability in GPAC before 26.02.0 NULL Pointer Dereference via m2tsdmx_update_sdt. 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.
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.
The current feed maps gpac/gpac (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| gpac/gpacgeneric | >=0 <26.02.0 | 26.02.0 |
Published upstream
Nov 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Nov 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Nov 15, 2026
GPAC before 26.02.0 contains a NULL pointer dereference vulnerability in m2tsdmx_update_sdt() in src/filters/dmx_m2ts.c that allows attackers to crash the MPEG-2 TS demuxer. Attackers can supply a crafted .ts file with an invalid service descriptor leaving service or provider names NULL to crash MP4Box and cause denial of service.
Quoted source text, attributed separately from HOL analysis.