Debian Bug report logs -
#1009881
crun: CVE-2022-27650
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Bug#1009881; Package src:crun.
(Tue, 19 Apr 2022 19:51:05 GMT) (full text, mbox, link).
Acknowledgement sent
to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, Dmitry Smirnov <onlyjob@debian.org>.
(Tue, 19 Apr 2022 19:51:05 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: crun
Version: 0.17+dfsg-1.1
Severity: important
Tags: security upstream
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>
Control: found -1 0.17+dfsg-1
Hi,
The following vulnerability was published for crun.
CVE-2022-27650[0]:
| A flaw was found in crun where containers were incorrectly started
| with non-empty default permissions. A vulnerability was found in Moby
| (Docker Engine) where containers were started incorrectly with non-
| empty inheritable Linux process capabilities. This flaw allows an
| attacker with access to programs with inheritable file capabilities to
| elevate those capabilities to the permitted set when execve(2) runs.
If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.
For further information see:
[0] https://security-tracker.debian.org/tracker/CVE-2022-27650
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27650
[1] https://github.com/containers/crun/commit/b847d146d496c9d7beba166fd595488e85488562
Regards,
Salvatore
Marked as found in versions crun/0.17+dfsg-1.
Request was from Salvatore Bonaccorso <carnil@debian.org>
to submit@bugs.debian.org.
(Tue, 19 Apr 2022 19:51:05 GMT) (full text, mbox, link).
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