Mageia alert MGASA-2017-0249 (mpg123)

From:
    	     
 
Mageia Updates <buildsystem-daemon@mageia.org> 
To:
    	     
 
updates-announce@ml.mageia.org 
Subject:
    	     
 
[updates-announce] MGASA-2017-0249: Updated mpg123 packages fix security vulnerabilities 
Date:
    	     
 
Tue, 8 Aug 2017 22:25:15 +0200
Message-ID:
    	     
 
<20170808202515.2C4A79F873@duvel.mageia.org>
MGASA-2017-0249 - Updated mpg123 packages fix security vulnerabilities

Publication date: 08 Aug 2017
URL: http://advisories.mageia.org/MGASA-2017-0249.html
Type: security
Affected Mageia releases: 5, 6
CVE: CVE-2017-9545

Description:
The next_text function in src/libmpg123/id3.c in mpg123 1.24.0 allows remote
attackers to cause a denial of service (buffer over-read) via a crafted mp3
file (CVE-2017-9545).

Invalid read of size 1 in ID3v2 parser due to forgotten offset from the frame
flag bytes (CVE-2017-10683).

Extend pow tables for layer III to properly handle files with i-stereo and
5-bit scalefactors. Never observed them for real, just as fuzzed input to
trigger the read overflow (CVE-2017-11126).

References:
- https://bugs.mageia.org/show_bug.cgi?id=21220
- http://www.mpg123.de/cgi-bin/news.cgi
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9545

SRPMS:
- 6/core/mpg123-1.25.4-1.mga6
- 5/core/mpg123-1.25.4-1.mga5