CVE-2011-0020

CVE Details

Release Date:

2011-01-24

Description

Heap-based buffer overflow in the pango_ft2_font_render_box_glyph function in pango/pangoft2-render.c in libpango in Pango 1.28.3 and earlier, when the FreeType2 backend is enabled, allows user-assisted remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted font file, related to the glyph box for an FT_Bitmap object.

See more information about CVE-2011-0020 from MITRE CVE dictionary and NIST NVD

CVSS v2.0 metrics

NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score:	7.6	Base Metrics:	AV:N/AC:H/Au:N/C:C/I:C/A:C
Access Vector:	Network	Attack Complexity:	High
Authentication:	None required	Confidentiality Impact:	Complete
Integrity Impact:	Complete	Availability Impact:	Complete

Errata information

Platform	Errata	Release Date
Oracle Enterprise Linux version 4 (evolution28-pango)	ELSA-2011-0180	2011-01-27
Oracle Linux version 5 (pango)	ELSA-2011-0180	2011-01-27
Oracle Linux version 6 (pango)	ELSA-2011-0180	2011-01-27

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team