Vulnerability Details : CVE-2021-31261
The gf_hinter_track_new function in GPAC 1.0.1 allows attackers to read memory via a crafted file in the MP4Box command.
Vulnerability category: Overflow
Exploit prediction scoring system (EPSS) score for CVE-2021-31261
Probability of exploitation activity in the next 30 days: 0.07%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 30 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2021-31261
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST |
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2021-31261
-
The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-31261
-
https://github.com/gpac/gpac/commit/cd3738dea038dbd12e603ad48cd7373ae0440f65
fixed #1737 · gpac/gpac@cd3738d · GitHubPatch;Third Party Advisory
-
https://github.com/gpac/gpac/issues/1737
[Security]memory leak with MP4Box · Issue #1737 · gpac/gpac · GitHubExploit;Third Party Advisory
Products affected by CVE-2021-31261
- cpe:2.3:a:gpac:gpac:1.0.1:*:*:*:*:*:*:*