CVE-2021-32268

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-32268
Buffer overflow vulnerability in function gf_fprintf in os_file.c in gpac before 1.0.1 allows attackers to execute arbitrary code. The fixed version is 1.0.1.

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/commit/388ecce75d05e11fc8496aa4857b91245007d26e Patch Third Party Advisory
https://github.com/gpac/gpac/issues/1587 Exploit Issue Tracking Patch Third Party Advisory
Configurations

Configuration 1 (hide)

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

07 Oct 2021, 17:39

Type Values Removed Values Added
References (MISC) https://github.com/gpac/gpac/commit/388ecce75d05e11fc8496aa4857b91245007d26e - (MISC) https://github.com/gpac/gpac/commit/388ecce75d05e11fc8496aa4857b91245007d26e - Patch, Third Party Advisory

29 Sep 2021, 19:15

Type Values Removed Values Added
Summary Buffer overflow vulnerability in function gf_fprintf in os_file.c in gpac through 20200801, allows attackers to execute arbitrary code. Buffer overflow vulnerability in function gf_fprintf in os_file.c in gpac before 1.0.1 allows attackers to execute arbitrary code. The fixed version is 1.0.1.
References
  • (MISC) https://github.com/gpac/gpac/commit/388ecce75d05e11fc8496aa4857b91245007d26e -

28 Sep 2021, 18:04

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 6.8
v3 : 7.8
CPE cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*
References (MISC) https://github.com/gpac/gpac/issues/1587 - (MISC) https://github.com/gpac/gpac/issues/1587 - Exploit, Issue Tracking, Patch, Third Party Advisory
CWE CWE-787

20 Sep 2021, 17:21

Type Values Removed Values Added
New CVE
Information

Published : 2021-09-20 16:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-32268

Mitre link : CVE-2021-32268

CVE.ORG link : CVE-2021-32268

JSON object : View

Products Affected

gpac

  • gpac
CWE
CWE-787

Out-of-bounds Write