Mageia alert MGASA-2019-0366 (libtiff)

From:
             
 
Mageia Updates <buildsystem-daemon@mageia.org> 
To:
             
 
updates-announce@ml.mageia.org 
Subject:
             
 
[updates-announce] MGASA-2019-0366: Updated libtiff packages fix security vulnerability 
Date:
             
 
Fri, 6 Dec 2019 15:16:50 +0100
Message-ID:
             
 
<20191206141650.F2F1D9F736@duvel.mageia.org>
MGASA-2019-0366 - Updated libtiff packages fix security vulnerability

Publication date: 06 Dec 2019
URL: https://advisories.mageia.org/MGASA-2019-0366.html
Type: security
Affected Mageia releases: 7
CVE: CVE-2019-17546

Description:
The updated packages fix a security vulnerability:

tif_getimage.c in LibTIFF through 4.0.10, as used in GDAL through 3.0.1
and other products, has an integer overflow that potentially causes a
heap-based buffer overflow via a crafted RGBA image, related to a
"Negative-size-param" condition (CVE-2019-17546).

References:
- https://bugs.mageia.org/show_bug.cgi?id=25777
- https://www.debian.org/lts/security/2019/dla-2009
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1...

SRPMS:
- 7/core/libtiff-4.1.0-2.git20191120.1.mga7