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CVE-2014-2893

Published: 23 April 2014

The GetHTMLRunDir function in the scan-build utility in Clang 3.5 and earlier allows local users to obtain sensitive information or overwrite arbitrary files via a symlink attack on temporary directories with predictable names.

Priority

Low

Status

Package Release Status
llvm-toolchain-3.2
Launchpad, Ubuntu, Debian
artful Does not exist

bionic Does not exist

cosmic Does not exist

disco Does not exist

lucid Does not exist

precise Does not exist

quantal Does not exist

saucy Ignored
(end of life)
trusty Does not exist

upstream Needed

utopic Does not exist

vivid Does not exist

wily Does not exist

xenial Does not exist

yakkety Does not exist

zesty Does not exist

This vulnerability is mitigated in part by the use of hardlink restrictions in Ubuntu. This vulnerability is mitigated in part by the use of symlink restrictions in Ubuntu.
llvm-toolchain-3.3
Launchpad, Ubuntu, Debian
artful Does not exist

bionic Does not exist

cosmic Does not exist

disco Does not exist

lucid Does not exist

precise Ignored
(end of life)
quantal Does not exist

saucy Ignored
(end of life)
trusty Does not exist
(trusty was needed)
upstream Needed

utopic Ignored
(end of life)
vivid Does not exist

wily Does not exist

xenial Does not exist

yakkety Does not exist

zesty Does not exist

This vulnerability is mitigated in part by the use of hardlink restrictions in Ubuntu. This vulnerability is mitigated in part by the use of symlink restrictions in Ubuntu.
llvm-toolchain-3.4
Launchpad, Ubuntu, Debian
artful Does not exist

bionic Does not exist

cosmic Does not exist

disco Does not exist

lucid Does not exist

precise Ignored
(end of life)
quantal Does not exist

saucy Does not exist

trusty Does not exist
(trusty was needed)
upstream Needed

utopic Ignored
(end of life)
vivid Not vulnerable
(1:3.4.2-13ubuntu2)
wily Not vulnerable
(1:3.4.2-13ubuntu2)
xenial Does not exist

yakkety Does not exist

zesty Does not exist

This vulnerability is mitigated in part by the use of hardlink restrictions in Ubuntu. This vulnerability is mitigated in part by the use of symlink restrictions in Ubuntu.
llvm-toolchain-3.5
Launchpad, Ubuntu, Debian
artful Does not exist

bionic Does not exist

cosmic Does not exist

disco Does not exist

lucid Does not exist

precise Does not exist

quantal Does not exist

saucy Does not exist

trusty Does not exist

upstream Needed

utopic Ignored
(end of life)
vivid Not vulnerable
(1:3.5.2-0ubuntu1)
wily Not vulnerable
(1:3.5.2-0ubuntu1)
xenial Not vulnerable
(1:3.5.2-0ubuntu1)
yakkety Not vulnerable
(1:3.5.2-0ubuntu1)
zesty Does not exist

This vulnerability is mitigated in part by the use of hardlink restrictions in Ubuntu. This vulnerability is mitigated in part by the use of symlink restrictions in Ubuntu.
llvm-toolchain-3.6
Launchpad, Ubuntu, Debian
artful Does not exist

bionic Does not exist

cosmic Does not exist

disco Does not exist

lucid Does not exist

precise Does not exist

quantal Does not exist

saucy Does not exist

trusty Not vulnerable
(1:3.6-2ubuntu1~trusty1)
upstream Needed

utopic Ignored
(end of life)
vivid Not vulnerable
(1:3.6-2ubuntu1)
wily Not vulnerable
(1:3.6-2ubuntu1)
xenial Not vulnerable
(1:3.6-2ubuntu1)
yakkety Not vulnerable
(1:3.6-2ubuntu1)
zesty Does not exist

This vulnerability is mitigated in part by the use of hardlink restrictions in Ubuntu. This vulnerability is mitigated in part by the use of symlink restrictions in Ubuntu.
llvm-toolchain-snapshot
Launchpad, Ubuntu, Debian
artful Does not exist

bionic Does not exist

cosmic Does not exist

disco Does not exist

lucid Does not exist

precise Does not exist

quantal Does not exist

saucy Ignored
(end of life)
trusty Does not exist
(trusty was needed)
upstream Needed

utopic Does not exist

vivid Does not exist

wily Does not exist

xenial Does not exist

yakkety Does not exist

zesty Does not exist

This vulnerability is mitigated in part by the use of hardlink restrictions in Ubuntu. This vulnerability is mitigated in part by the use of symlink restrictions in Ubuntu.