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.

The gf_hinter_track_new function in GPAC 1.0.1 allows attackers to read memory via a crafted file in the MP4Box command.

Published 2021-04-19 19:15:19

Updated 2021-04-21 19:32:27

Source MITRE

View at NVD, CVE.org

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

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
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
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
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: None Availability: None

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

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)

https://github.com/gpac/gpac/commit/cd3738dea038dbd12e603ad48cd7373ae0440f65

fixed #1737 · gpac/gpac@cd3738d · GitHub
Patch;Third Party Advisory
https://github.com/gpac/gpac/issues/1737

[Security]memory leak with MP4Box · Issue #1737 · gpac/gpac · GitHub
Exploit;Third Party Advisory

Gpac » Gpac » Version: 1.0.1
cpe:2.3:a:gpac:gpac:1.0.1:*:*:*:*:*:*:*
Matching versions