CVE-2021-40571

Exploit

EPSS 0.11%
Published 13.01.2022 18:15:08
Last modified 21.11.2024 06:24:24
Source cve@mitre.org
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The binary MP4Box in Gpac 1.0.1 has a double-free vulnerability in the ilst_box_read function in box_code_apple.c, which allows attackers to cause a denial of service, even code execution and escalation of privileges.

Affected products Warnungen 0 Metrics 3 CWE 1 References 6

Data is provided by the National Vulnerability Database (NVD)

Gpac ≫ Gpac Version1.0.1

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.11%	0.296

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.8	1.8	5.9	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov	6.8	8.6	6.4	AV:N/AC:M/Au:N/C:P/I:P/A:P

CWE-415 Double Free

The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

https://www.debian.org/security/2023/dsa-5411

https://github.com/gpac/gpac/commit/a69b567b8c95c72f9560c873c5ab348be058f340

Patch

Third Party Advisory

https://github.com/gpac/gpac/issues/1895

Third Party Advisory

Exploit

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2021-40571

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-40571

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-40571

EUVD