Ubuntu: USN-4955-1 (CVE-2021-31155): Please vulnerabilities
7
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
05/17/2021
05/20/2021
05/18/2021
03/22/2023
Description
Failure to normalize the umask in please before 0.4 allows a local attacker to gain full root privileges if they are allowed to execute at least one command.
Solution(s)
- ubuntu-upgrade-pleaser
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