CVE-2021-40574

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-40574
The binary MP4Box in Gpac from 0.9.0-preview to 1.0.1 has a double-free vulnerability in the gf_text_get_utf8_line function in load_text.c, which allows attackers to cause a denial of service, even code execution and escalation of privileges.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://github.com/gpac/gpac/blob/v0.9.0-preview/src/filters/load_text.c#L232
https://github.com/gpac/gpac/blob/v0.9.0-preview/src/filters/load_text.c#L304
https://github.com/gpac/gpac/commit/30ac5e5236b790accd1f25347eebf2dc8c6c1bcb Patch Third Party Advisory
https://github.com/gpac/gpac/issues/1897 Exploit Issue Tracking Third Party Advisory
https://www.debian.org/security/2023/dsa-5411
https://github.com/gpac/gpac/commit/30ac5e5236b790accd1f25347eebf2dc8c6c1bcb Patch Third Party Advisory
https://github.com/gpac/gpac/issues/1897 Exploit Issue Tracking Third Party Advisory
https://www.debian.org/security/2023/dsa-5411
Configurations

Configuration 1 (hide)

cpe:2.3:a:gpac:gpac:1.0.1:*:*:*:*:*:*:*
History

05 Mar 2025, 23:15

Type Values Removed Values Added
References
  • () https://github.com/gpac/gpac/blob/v0.9.0-preview/src/filters/load_text.c#L232 -
  • () https://github.com/gpac/gpac/blob/v0.9.0-preview/src/filters/load_text.c#L304 -
Summary (en) The binary MP4Box in Gpac 1.0.1 has a double-free vulnerability in the gf_text_get_utf8_line function in load_text.c, which allows attackers to cause a denial of service, even code execution and escalation of privileges. (en) The binary MP4Box in Gpac from 0.9.0-preview to 1.0.1 has a double-free vulnerability in the gf_text_get_utf8_line function in load_text.c, which allows attackers to cause a denial of service, even code execution and escalation of privileges.

21 Nov 2024, 06:24

Type Values Removed Values Added
References () https://github.com/gpac/gpac/commit/30ac5e5236b790accd1f25347eebf2dc8c6c1bcb - Patch, Third Party Advisory () https://github.com/gpac/gpac/commit/30ac5e5236b790accd1f25347eebf2dc8c6c1bcb - Patch, Third Party Advisory
References () https://github.com/gpac/gpac/issues/1897 - Exploit, Issue Tracking, Third Party Advisory () https://github.com/gpac/gpac/issues/1897 - Exploit, Issue Tracking, Third Party Advisory
References () https://www.debian.org/security/2023/dsa-5411 - () https://www.debian.org/security/2023/dsa-5411 -

27 May 2023, 04:15

Type Values Removed Values Added
References
  • (DEBIAN) https://www.debian.org/security/2023/dsa-5411 -

14 Jan 2022, 16:37

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 6.8
v3 : 7.8
References (MISC) https://github.com/gpac/gpac/commit/30ac5e5236b790accd1f25347eebf2dc8c6c1bcb - (MISC) https://github.com/gpac/gpac/commit/30ac5e5236b790accd1f25347eebf2dc8c6c1bcb - Patch, Third Party Advisory
References (MISC) https://github.com/gpac/gpac/issues/1897 - (MISC) https://github.com/gpac/gpac/issues/1897 - Exploit, Issue Tracking, Third Party Advisory
CPE cpe:2.3:a:gpac:gpac:1.0.1:*:*:*:*:*:*:*
CWE CWE-415

13 Jan 2022, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-01-13 19:15

Updated : 2025-03-05 23:15

NVD link : CVE-2021-40574

Mitre link : CVE-2021-40574

CVE.ORG link : CVE-2021-40574

JSON object : View

Products Affected

gpac

  • gpac
CWE
CWE-415

Double Free