Read the docs
TI-2023-00730 Aliases CVE-2023-0770GHSA-5p6c-7q82-x6c9

Stack-based Buffer Overflow in gpac/gpac

Priority LOW 34CWE-121Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

Stack-based Buffer Overflow in GitHub repository gpac/gpac prior to 2.2.

Why it matters now

EPSS 0.00391 33rd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed gpac/gpac (gpac): 2.2

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
gpacgpac/gpacbefore 2.22.2Patch availableCNA
  • gpac/gpac Vendorgpac Affected before 2.2 Fixed in 2.2 Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*before 2.2.0Vulnerablegpac
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*11.0VulnerableDebian
  • cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:* Versions before 2.2.0 Vulnerable ·gpac
  • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* Versions 11.0 Vulnerable ·Debian

Remediation

  • Fix · CNA gpac/gpac (gpac) Fixed in 2.2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-0770
  2. 2026-10-03 Alias added: GHSA-5p6c-7q82-x6c9

References

Exploit 1

Patch 1

Advisory 1

  • TI-2023-25004 An issue was discovered in gpac version 2.3-DEV-rev588-g7edc40fee-master, allows remote… CVSS 3.1CRITICAL 9.8
  • TI-2025-43085 GPAC v2.4.0 was discovered to contain an out-of-bounds read in the oggdmx_parse_tags function. CVSS 3.1HIGH 8.2
  • TI-2024-00295 Stack-based Buffer Overflow in gpac/gpac CVSS 3.1CRITICAL 9.8
  • TI-2023-25341 Heap Buffer Overflow vulnerability in GPAC version 2.3-DEV-rev617-g671976fcc-master… CVSS 3.1CRITICAL 9.8
  • TI-2023-02661 NULL Pointer Dereference in gpac/gpac CVSS 3.1CRITICAL 9.8
  • TI-2026-22173 GPAC NHML Demuxer (dmx_nhml.c) Vulnerable to Stack Buffer Overflow CVSS 4.0HIGH 7.7
See all 400 →

Sources

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