Advisories » MGASA-2015-0225

Updated ufraw & dcraw packages fix CVE-2015-3885

Publication date: 13 May 2015
Modification date: 13 May 2015
Type: security
Affected Mageia releases : 4
CVE: CVE-2015-3885

Description

Updated dcraw and ufraw packages fix security vulnerability:

The dcraw tool suffers from an integer overflow condition which lead to a
buffer overflow. The vulnerability concerns the 'len' variable, parsed without
validation from opened images, used in the ljpeg_start() function. A
maliciously crafted raw image file can be used to trigger the vulnerability,
causing a Denial of Service condition (CVE-2015-3885).

The ufraw package also contains the affected code.  The dcraw and ufraw
packages have been patched to fix this issue.
                

References

• https://bugs.mageia.org/show_bug.cgi?id=15926
• http://www.ocert.org/advisories/ocert-2015-006.html
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3885

SRPMS

4/core

• dcraw-9.19-3.1.mga4
• ufraw-0.19.2-5.1.mga4