CVE-2015-8875

Severity

68%

Complexity

86%

Confidentiality

106%

Multiple integer overflows in the (1) pixops_composite_nearest, (2) pixops_composite_color_nearest, and (3) pixops_process functions in pixops/pixops.c in gdk-pixbuf before 2.33.1 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted image, which triggers a heap-based buffer overflow.

Multiple integer overflows in the (1) pixops_composite_nearest, (2) pixops_composite_color_nearest, and (3) pixops_process functions in pixops/pixops.c in gdk-pixbuf before 2.33.1 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted image, which triggers a heap-based buffer overflow.

CVSS 3.0 Base Score 7.8. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 6.8. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P).

Overview

First reported 8 years ago

2016-06-01 22:59:00

Last updated 8 years ago

2016-10-05 01:59:00

Affected Software

GNOME GDK-PixBuf

Debian Linux 8.0 (Jessie)

8.0

References

DSA-3589

[oss-security] 20160512 Possible CVE request: gdk-pixbuf: Additional fixes to protect against overlows in pixops_* functions (similar to CVE-2015-7674)

[oss-security] 20160516 Re: CVE Request: gdk-pixbuf: Additional fixes to protect against overlows in pixops_* functions (similar to CVE-2015-7674)

[oss-security] 20160517 Re: CVE Request: gdk-pixbuf: Additional fixes to protect against overlows in pixops_* functions (similar to CVE-2015-7674)

USN-3085-1

https://git.gnome.org/browse/gdk-pixbuf/commit/?id=dbfe8f70471864818bf458a39c8a99640895bd22

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