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CVE-2010-0049

Published: 15 March 2010

Use-after-free vulnerability in WebKit in Apple Safari before 4.0.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via HTML elements with right-to-left (RTL) text directionality.

Notes

AuthorNote
jdstrand
qt4-x11 unmaintained upstream (see README.webkit for details)
mdeslaur
code is different in webkit in hardy-jaunty, need to test

Priority

Low

Status

Package Release Status
qt4-x11
Launchpad, Ubuntu, Debian
dapper Ignored
(end of life)
hardy Not vulnerable
(no webkit)
intrepid Ignored
(end of life, was needs-triage)
jaunty Ignored
(end of life)
karmic Ignored
(end of life)
lucid Ignored
(end of life)
maverick Not vulnerable
(webkit isn't built)
natty Not vulnerable
(webkit isn't built)
oneiric Not vulnerable
(webkit isn't built)
upstream Needs triage

webkit
Launchpad, Ubuntu, Debian
dapper Does not exist

hardy Ignored
(end of life)
intrepid Ignored
(end of life, was needs-triage)
jaunty Ignored
(end of life)
karmic
Released (1.2.5-0ubuntu0.9.10.1)
lucid Not vulnerable
(1.1.90-1)
maverick Not vulnerable
(1.1.90-1)
natty Not vulnerable
(1.1.90-1)
oneiric Not vulnerable
(1.1.90-1)
upstream Needs triage

Patches:
upstream: http://trac.webkit.org/changeset/52527