GPAC MP4Box load_text.c swf_svg_add_iso_sample null pointer dereference
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-476.
Summary
A vulnerability was found in GPAC 2.5-DEV-rev228-g11067ea92-master and classified as problematic. Affected by this issue is the function swf_svg_add_iso_sample of the file src/filters/load_text.c of the component MP4Box. The manipulation leads to null pointer dereference. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The patch is identified as 31e499d310a48bd17c8b055a0bfe0fe35887a7cd. It is recommended to apply a patch to fix this issue. VDB-268790 is the identifier assigned to this vulnerability.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | GPAC | 2.5-DEV-rev228-g11067ea92-master | — | No fix listed | CNA |
- GPAC Vendor— Affected 2.5-DEV-rev228-g11067ea92-master Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-6062
- 2026-10-03 Alias added: GHSA-qw32-4rhp-3985
References
More Gpac vulnerabilities
- 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
Sources
- CVE-2024-6062 · CVE Program
- CVE-2024-6062 · NVD
- FIRST EPSS
- GHSA-qw32-4rhp-3985 · GitHub Advisory Database · CC BY 4.0
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