frr: CVE-2023-31489

Related Vulnerabilities: CVE-2023-31489  

Debian Bug report logs - #1036061
frr: CVE-2023-31489

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Reported by: Salvatore Bonaccorso <carnil@debian.org>

Date: Sun, 14 May 2023 19:45:02 UTC

Severity: grave

Tags: security, upstream

Found in version frr/8.4.2-1

Forwarded to https://github.com/FRRouting/frr/issues/13098

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, David Lamparter <equinox-debian@diac24.net>:
Bug#1036061; Package src:frr. (Sun, 14 May 2023 19:45:04 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, David Lamparter <equinox-debian@diac24.net>. (Sun, 14 May 2023 19:45:04 GMT) (full text, mbox, link).


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

From: Salvatore Bonaccorso <carnil@debian.org>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: frr: CVE-2023-31489
Date: Sun, 14 May 2023 21:44:07 +0200
Source: frr
Version: 8.4.2-1
Severity: grave
Tags: security upstream
Justification: user security hole
Forwarded: https://github.com/FRRouting/frr/issues/13098
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>

Hi,

The following vulnerability was published for frr.

CVE-2023-31489[0]:
| An issue found in Frrouting bgpd v.8.4.2 allows a remote attacker to
| cause a denial of service via the bgp_capability_llgr() function.


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-2023-31489
    https://www.cve.org/CVERecord?id=CVE-2023-31489
[1] https://github.com/FRRouting/frr/issues/13098

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore



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