CVE-2021-23159

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-23159
A vulnerability was found in SoX, where a heap-buffer-overflow occurs in function lsx_read_w_buf() in formats_i.c file. The vulnerability is exploitable with a crafted file, that could cause an application to crash.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://access.redhat.com/security/cve/CVE-2021-23159 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1975671 Issue Tracking Third Party Advisory
https://security.archlinux.org/CVE-2021-23159 Third Party Advisory
https://sourceforge.net/p/sox/bugs/352/ Exploit Third Party Advisory
https://access.redhat.com/security/cve/CVE-2021-23159 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1975671 Issue Tracking Third Party Advisory
https://security.archlinux.org/CVE-2021-23159 Third Party Advisory
https://sourceforge.net/p/sox/bugs/352/ Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:sox_project:sox:14.4.2-7:*:*:*:*:*:*:*
History

21 Nov 2024, 05:51

Type Values Removed Values Added
References () https://access.redhat.com/security/cve/CVE-2021-23159 - Third Party Advisory () https://access.redhat.com/security/cve/CVE-2021-23159 - Third Party Advisory
References () https://bugzilla.redhat.com/show_bug.cgi?id=1975671 - Issue Tracking, Third Party Advisory () https://bugzilla.redhat.com/show_bug.cgi?id=1975671 - Issue Tracking, Third Party Advisory
References () https://security.archlinux.org/CVE-2021-23159 - Third Party Advisory () https://security.archlinux.org/CVE-2021-23159 - Third Party Advisory
References () https://sourceforge.net/p/sox/bugs/352/ - Exploit, Third Party Advisory () https://sourceforge.net/p/sox/bugs/352/ - Exploit, Third Party Advisory

30 Aug 2022, 20:56

Type Values Removed Values Added
CWE CWE-787
CPE cpe:2.3:a:sox_project:sox:14.4.2-7:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
References (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=1975671 - (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=1975671 - Issue Tracking, Third Party Advisory
References (MISC) https://sourceforge.net/p/sox/bugs/352/ - (MISC) https://sourceforge.net/p/sox/bugs/352/ - Exploit, Third Party Advisory
References (MISC) https://security.archlinux.org/CVE-2021-23159 - (MISC) https://security.archlinux.org/CVE-2021-23159 - Third Party Advisory
References (MISC) https://access.redhat.com/security/cve/CVE-2021-23159 - (MISC) https://access.redhat.com/security/cve/CVE-2021-23159 - Third Party Advisory

25 Aug 2022, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-08-25 20:15

Updated : 2024-11-21 05:51

NVD link : CVE-2021-23159

Mitre link : CVE-2021-23159

CVE.ORG link : CVE-2021-23159

JSON object : View

Products Affected

sox_project

  • sox
CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CWE-787

Out-of-bounds Write