CVE-2017-12839 Information

Description

A heap-based buffer over-read in the getbits function in src/libmpg123/getbits.h in mpg123 through 1.25.5 allows remote attackers to cause a possible denial-of-service (out-of-bounds read) or possibly have unspecified other impact via a crafted mp3 file.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L

Reference

https://sourceforge.net/p/mpg123/bugs/255/ https://www.mpg123.de/ https://www.mpg123.de/cgi-bin/scm/mpg123/trunk/src/libmpg123/getbits.h?r1=2024&r2=4323&sortby=date

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

LOW

Base Severity

8.3