This bug was fixed in the package apport - 2.20.11-0ubuntu27.16
--------------- apport (2.20.11-0ubuntu27.16) focal-security; urgency=medium
* SECURITY UPDATE: multiple security issues (LP: #1912326) - CVE-2021-25682: error parsing /proc/pid/status - CVE-2021-25683: error parsing /proc/pid/stat - CVE-2021-25684: stuck reading fifo - data/apport: make sure existing report is a regular file. - apport/fileutils.py: move some logic here to skip over manipulated process names and filenames. - test/test_fileutils.py: added some parsing tests.
-- Marc Deslauriers <email address hidden> Tue, 26 Jan 2021 07:21:46 -0500
This bug was fixed in the package apport - 2.20.11- 0ubuntu27. 16
--------------- 0ubuntu27. 16) focal-security; urgency=medium
apport (2.20.11-
* SECURITY UPDATE: multiple security issues (LP: #1912326) fileutils. py: move some logic here to skip over manipulated fileutils. py: added some parsing tests.
- CVE-2021-25682: error parsing /proc/pid/status
- CVE-2021-25683: error parsing /proc/pid/stat
- CVE-2021-25684: stuck reading fifo
- data/apport: make sure existing report is a regular file.
- apport/
process names and filenames.
- test/test_
-- Marc Deslauriers <email address hidden> Tue, 26 Jan 2021 07:21:46 -0500