A NULL pointer dereference vulnerability exists in GPAC v1.1.0 via the function gf_sg_destroy_routes () at scenegraph/vrml_route.c. This vulnerability can lead to a Denial of Service (DoS).
Published 2022-01-21 21:15:09
Updated 2022-01-26 21:28:23
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Memory CorruptionDenial of service

Exploit prediction scoring system (EPSS) score for CVE-2021-46311

0.05%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 17 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-46311

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
4.3
MEDIUM AV:N/AC:M/Au:N/C:N/I:N/A:P
8.6
2.9
NIST
5.5
MEDIUM CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
1.8
3.6
NIST

CWE ids for CVE-2021-46311

References for CVE-2021-46311

  • https://github.com/gpac/gpac/issues/2038
    Null Pointer Dereference in gf_sg_destroy_routes()at scenegraph/vrml_route.c:126 · Issue #2038 · gpac/gpac · GitHub
    Exploit;Issue Tracking;Patch;Third Party Advisory

Products affected by CVE-2021-46311

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