CVE-2018-12911

Priority
Description
WebKitGTK+ 2.20.3 has an off-by-one error, with a resultant out-of-bounds
write, in the get_simple_globs functions in
ThirdParty/xdgmime/src/xdgmimecache.c and
ThirdParty/xdgmime/src/xdgmimeglob.c.
Notes
 jdstrand> webkit receives limited support. For details, see
 https://wiki.ubuntu.com/SecurityTeam/FAQ#webkit
 jdstrand> webkit in Ubuntu uses the JavaScriptCore (JSC) engine, not V8
Assigned-to
mdeslaur
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Ubuntu 19.10 (Eoan):needs-triage
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was needs-triage)
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 19.04 (Disco Dingo):needs-triage
Ubuntu 19.10 (Eoan):needs-triage
Patches:
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was needs-triage)
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 19.04 (Disco Dingo):needs-triage
Ubuntu 19.10 (Eoan):DNE
Package
Upstream:released (2.20.4)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (2.20.5-0ubuntu0.16.04.1)
Ubuntu 18.04 LTS (Bionic Beaver):released (2.20.5-0ubuntu0.18.04.1)
Ubuntu 19.04 (Disco Dingo):not-affected (2.20.5-1)
Ubuntu 19.10 (Eoan):not-affected (2.20.5-1)
Patches:
Upstream:https://trac.webkit.org/changeset/233404/webkit
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was needs-triage)
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 19.04 (Disco Dingo):DNE
Ubuntu 19.10 (Eoan):DNE
More Information

Updated: 2019-09-05 18:15:42 UTC (commit 45cf172f77908b278256e654ba51a2758a0abc66)