rpm: CVE-2021-35937 CVE-2021-35938 CVE-2021-35939

Related Vulnerabilities: CVE-2021-35937   CVE-2021-35938   CVE-2021-35939  

Debian Bug report logs - #990543
rpm: CVE-2021-35937 CVE-2021-35938 CVE-2021-35939

Reported by: Moritz Mühlenhoff <jmm@inutil.org>

Date: Thu, 1 Jul 2021 15:45:01 UTC

Severity: important

Tags: security, upstream

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Report forwarded to debian-bugs-dist@lists.debian.org, team@security.debian.org, RPM packaging team <team+pkg-rpm@tracker.debian.org>:
Bug#990543; Package src:rpm. (Thu, 01 Jul 2021 15:45:03 GMT) (full text, mbox, link).


Acknowledgement sent to Moritz Mühlenhoff <jmm@inutil.org>:
New Bug report received and forwarded. Copy sent to team@security.debian.org, RPM packaging team <team+pkg-rpm@tracker.debian.org>. (Thu, 01 Jul 2021 15:45:03 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Moritz Mühlenhoff <jmm@inutil.org>
To: submit@bugs.debian.org
Subject: rpm: CVE-2021-35937 CVE-2021-35938 CVE-2021-35939
Date: Thu, 1 Jul 2021 17:44:25 +0200
Source: rpm
X-Debbugs-CC: team@security.debian.org
Severity: important
Tags: security

Hi,

The following vulnerabilities were published for rpm.

CVE-2021-35937[0]:
TOCTOU race in checks for unsafe symlinks

https://bugzilla.redhat.com/show_bug.cgi?id=1964129


CVE-2021-35938[1]:
races with chown/chmod/capabilities calls during installation

https://bugzilla.redhat.com/show_bug.cgi?id=1964114


CVE-2021-35939[2]:
checks for unsafe symlinks are not performed for intermediary directories

https://bugzilla.redhat.com/show_bug.cgi?id=1964125

	
If you fix the vulnerabilities please also make sure to include the
CVE (Common Vulnerabilities & Exposures) ids in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2021-35937
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-35937
[1] https://security-tracker.debian.org/tracker/CVE-2021-35938
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-35938
[2] https://security-tracker.debian.org/tracker/CVE-2021-35939
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-35939

Please adjust the affected versions in the BTS as needed.



Added tag(s) upstream. Request was from Salvatore Bonaccorso <carnil@debian.org> to control@bugs.debian.org. (Thu, 01 Jul 2021 19:27:02 GMT) (full text, mbox, link).


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