CVE-2010-0421
Published: 18 March 2010
Array index error in the hb_ot_layout_build_glyph_classes function in pango/opentype/hb-ot-layout.cc in Pango before 1.27.1 allows context-dependent attackers to cause a denial of service (application crash) via a crafted font file, related to building a synthetic Glyph Definition (aka GDEF) table by using this font's charmap and the Unicode property database.
Notes
| Author | Note |
|---|---|
| mdeslaur | debian patch is different, backport? |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
pango1.0 Launchpad, Ubuntu, Debian |
dapper |
Ignored
(end of life)
|
| hardy |
Released
(1.20.5-0ubuntu1.2)
|
|
| intrepid |
Ignored
(end of life, was needed)
|
|
| jaunty |
Ignored
(end of life)
|
|
| karmic |
Released
(1.26.0-1ubuntu0.1)
|
|
| lucid |
Not vulnerable
(1.28.0-0ubuntu2.1)
|
|
| maverick |
Not vulnerable
(1.28.0-0ubuntu2)
|
|
| upstream |
Released
(1.27.1)
|
|
|
Patches: upstream: http://git.gnome.org/browse/pango/commit/?id=797d46714d27f147277fdd5346648d838c68fb8c vendor: http://bugs.debian.org/cgi-bin/bugreport.cgi?msg=10;filename=pango1.0_1.20.5-5%2Blenny1.debdiff;att=1;bug=574021 |
||