policykit-1 (0.105-4ubuntu3.14.04.5) trusty-security; urgency=medium
* SECURITY UPDATE: authorization bypass with large uid
- debian/patches/CVE-2018-19788-1.patch: allow negative uids/gids in
PolkitUnixUser and Group objects in src/polkit/polkitunixgroup.c,
src/polkit/polkitunixprocess.c, src/polkit/polkitunixuser.c.
- debian/patches/CVE-2018-19788-2.patch: add tests to
test/data/etc/group, test/data/etc/passwd,
test/data/etc/polkit-1/localauthority/10-test/com.example.pkla,
test/polkitbackend/polkitbackendlocalauthoritytest.c.
- debian/patches/CVE-2018-19788-3.patch: allow uid of -1 for a
PolkitUnixProcess in src/polkit/polkitunixprocess.c.
- CVE-2018-19788
Date: 2019-01-15 13:49:28.310066+00:00
Changed-By: Marc Deslauriers <[email protected]>
Signed-By: Ubuntu Archive Robot
<[email protected]>
https://launchpad.net/ubuntu/+source/policykit-1/0.105-4ubuntu3.14.04.5
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