5.5

CVE-2021-23159

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Sound Exchange Project ≫ Sound Exchange Version 14.4.2-7
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.47% 0.38
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

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