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TI-2021-07874 Aliases CVE-2021-25804GHSA-qpmj-gfg7-c4vm

A NULL-pointer dereference in "Open" in avi.c of VideoLAN VLC Media Player 3.0.11 can a…

Priority LOW 36CWE-476Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-476.

Summary

A NULL-pointer dereference in "Open" in avi.c of VideoLAN VLC Media Player 3.0.11 can a denial of service (DOS) in the application.

Why it matters now

EPSS 0.01811 78th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:videolan:vlc_media_player:3.0.11:*:*:*:*:*:*:*3.0.11VulnerableVideoLAN
  • cpe:2.3:a:videolan:vlc_media_player:3.0.11:*:*:*:*:*:*:* Versions 3.0.11 Vulnerable ·VideoLAN

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-25804
  2. 2026-10-03 Alias added: GHSA-qpmj-gfg7-c4vm

References

Advisory 1

  • TI-2010-03131 libdirectx_plugin.dll in VideoLAN VLC Media Player before 1.1.8 allows remote attackers… CVSS 2.0HIGH 9.3
  • TI-2023-25623 Videolan VLC prior to version 3.0.20 contains an incorrect offset read that leads to a… CVSS 3.1CRITICAL 9.8
  • TI-2008-04437 Stack-based buffer overflow in the parse_master function in the Ty demux plugin… CVSS 2.0HIGH 9.3
  • TI-2023-25624 Videolan VLC prior to version 3.0.20 contains an Integer underflow that leads to an incorrect packet length. CVSS 3.1HIGH 7.5
  • TI-2022-19821 An integer overflow in the VNC module in VideoLAN VLC Media Player through 3.0.17.4… CVSS 3.1HIGH 7.8
  • TI-2012-01563 Stack-based buffer overflow in VideoLAN VLC media player before 2.0.1 allows remote… CVSS 2.0HIGH 9.3
See all 112 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences