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authorColin Walters <walters@verbum.org>2013-08-22 13:55:21 -0400
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-09-18 11:06:04 -0500
commit72fd713962ca2c2450e23b01d9e22017a7e28fd4 (patch)
tree81549ab1c80eb0bfff2ee15aa1fa5cd3d1a0cd41 /NEWS
parent00f117a59973f9c4e1a966252d668949f62a9265 (diff)
polkit: Avoid race condition in scraping /proc
If a calling process execve()s a setuid program, it can appear to be uid 0. Since we're receiving requests over DBus, avoid this by simply passing system-bus-name as a subject.
Diffstat (limited to 'NEWS')
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