CVE-2017-6312

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.

CVSS v3.0 5.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://bugzilla.gnome.org/show_bug.cgi?id=779012	Exploit Issue Tracking Patch Vendor Advisory
http://www.openwall.com/lists/oss-security/2017/02/26/1	Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2017/02/21/4	Exploit Mailing List Third Party Advisory
http://mov.sx/2017/02/21/bug-hunting-gdk-pixbuf.html	Third Party Advisory
http://www.securityfocus.com/bid/96779	Third Party Advisory VDB Entry
https://security.gentoo.org/glsa/201709-08	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/12/msg00025.html	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SJF5ARFOX4BFUK6YCBKGAKBQYECO3AI2/	Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VSAZ6UCKKXC5VOWXGWQHOX2ZBLLATIOT/	Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:gnome:gdk-pixbuf:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:fedoraproject:fedora:30:::::::*
	cpe:2.3:o:fedoraproject:fedora:31:::::::*

Configuration 3 (hide)

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Information

Published : 2017-03-09 18:59

Updated : 2020-08-04 06:26

NVD link : CVE-2017-6312

Mitre link : CVE-2017-6312

JSON object : View

CWE

CWE-190

Integer Overflow or Wraparound

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Products Affected

fedoraproject

fedora

debian

debian_linux

gnome

gdk-pixbuf

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