CVE-2021-40565
MEDIUM
5.5
CVSS Score
Published: January 12, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 04:07 AM UTC
1 product affected across 1 vendorGpac
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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.8%
Description
A Segmentation fault caused by a null pointer dereference vulnerability exists in Gpac through 1.0.1 via the gf_avc_parse_nalu function in av_parsers.c when using mp4box, which causes a denial of service.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (3)
PatchThird Party Advisory
Source: [email protected]
https://github.com/gpac/gpac/commit/893fb99b606eebfae46cde151846a980e689039bCVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-476
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