CVE-2017-6312

Published: Mar 10, 2017Modified: May 13, 2026

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

Integer overflow in io-ico.c in gdk-pixbuf allows context-dependent attackers to cause a denial of service (segmentation fault and application crash) via a crafted image entry offset in an ICO file, which triggers an out-of-bounds read, related to compiler optimizations.

Affected (4)

Products: Gnome: Gdk Pixbuf · Fedoraproject: Fedora · Debian: Debian Linux

1 product

1 product

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Gnome Gdk Pixbuf	Before 2.36.12

Configuration B

2 vulnerable

Vulnerable Software	Affected Versions
Fedoraproject Fedora	Version 30
Fedoraproject Fedora	Version 31

Configuration C

1 vulnerable

Vulnerable Software	Affected Versions
Debian Debian Linux	Version 8.0

Related CWEs

Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

References (18)

http://mov.sx/2017/02/21/bug-hunting-gdk-pixbuf.html

Source: cve@mitre.org

Third Party Advisory

http://www.openwall.com/lists/oss-security/2017/02/21/4

Source: cve@mitre.org

ExploitMailing ListThird Party Advisory

http://www.openwall.com/lists/oss-security/2017/02/26/1

Source: cve@mitre.org

Mailing ListThird Party Advisory

http://www.securityfocus.com/bid/96779

Source: cve@mitre.org

Third Party AdvisoryVDB Entry

https://bugzilla.gnome.org/show_bug.cgi?id=779012

Source: cve@mitre.org

ExploitIssue TrackingPatchVendor Advisory

https://lists.debian.org/debian-lts-announce/2019/12/msg00025.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SJF5ARFOX4BFUK6YCBKGAKBQYECO3AI2/

Source: cve@mitre.org

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VSAZ6UCKKXC5VOWXGWQHOX2ZBLLATIOT/

Source: cve@mitre.org

https://security.gentoo.org/glsa/201709-08

Source: cve@mitre.org

Third Party Advisory

http://mov.sx/2017/02/21/bug-hunting-gdk-pixbuf.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

http://www.openwall.com/lists/oss-security/2017/02/21/4

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitMailing ListThird Party Advisory

http://www.openwall.com/lists/oss-security/2017/02/26/1

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

http://www.securityfocus.com/bid/96779

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryVDB Entry

https://bugzilla.gnome.org/show_bug.cgi?id=779012

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitIssue TrackingPatchVendor Advisory

https://lists.debian.org/debian-lts-announce/2019/12/msg00025.html

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SJF5ARFOX4BFUK6YCBKGAKBQYECO3AI2/

Source: af854a3a-2127-422b-91ae-364da2661108

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VSAZ6UCKKXC5VOWXGWQHOX2ZBLLATIOT/

Source: af854a3a-2127-422b-91ae-364da2661108

https://security.gentoo.org/glsa/201709-08

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.