8.8

CVE-2016-5314

Exploit
Buffer overflow in the PixarLogDecode function in tif_pixarlog.c in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted TIFF image, as demonstrated by overwriting the vgetparent function pointer with rgb2ycbcr.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libtiff ≫ Libtiff Version <= 4.0.6
Opensuse ≫ Leap Version42.1
Opensuse ≫ Opensuse Version13.1
Opensuse ≫ Opensuse Version13.2
Redhat ≫ Enterprise Linux Version6.0
Redhat ≫ Enterprise Linux Version7.0
Debian ≫ Debian Linux Version8.0
Debian ≫ Debian Linux Version9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.65% 0.906
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-787 Out-of-bounds Write

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

http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
Third Party Advisory
https://security.gentoo.org/glsa/201701-16
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2016-07/msg00087.html
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2016-09/msg00060.html
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2016-09/msg00090.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00017.html
Third Party Advisory
http://bugzilla.maptools.org/show_bug.cgi?id=2554
Exploit
Issue Tracking
http://www.openwall.com/lists/oss-security/2016/06/15/1
Mailing List
http://www.openwall.com/lists/oss-security/2016/06/15/9
Mailing List
http://www.openwall.com/lists/oss-security/2016/06/30/3
Mailing List
http://www.securityfocus.com/bid/91195
Third Party Advisory
VDB Entry
http://www.securityfocus.com/bid/91245
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1346687
Third Party Advisory
Issue Tracking
https://github.com/vadz/libtiff/commit/391e77fcd217e78b2c51342ac3ddb7100ecacdd2
Patch
https://www.debian.org/security/2017/dsa-3762
Third Party Advisory