linuxptp: CVE-2021-3570

Related Vulnerabilities: CVE-2021-3570  

Debian Bug report logs - #990748
linuxptp: CVE-2021-3570

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

Date: Tue, 6 Jul 2021 07:03:01 UTC

Severity: grave

Tags: security, upstream

Found in versions linuxptp/3.1-2, linuxptp/1.9.2-1

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, Debian Multimedia Maintainers <debian-multimedia@lists.debian.org>:
Bug#990748; Package src:linuxptp. (Tue, 06 Jul 2021 07:03:03 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, Debian Multimedia Maintainers <debian-multimedia@lists.debian.org>. (Tue, 06 Jul 2021 07:03:03 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: linuxptp: CVE-2021-3570
Date: Tue, 06 Jul 2021 09:01:23 +0200
Source: linuxptp
Version: 3.1-2
Severity: grave
Tags: security upstream
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>
Control: found -1 1.9.2-1

Hi,

The following vulnerability was published for linuxptp.

CVE-2021-3570[0]:
| linuxptp: missing length check of forwarded messages

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-2021-3570
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3570

Please adjust the affected versions in the BTS as needed.

Note, I did set the severity here straight to RC as I think the fix
should go in bullseye. I can try to help with a NMU if needed.

Regards,
Salvatore



Marked as found in versions linuxptp/1.9.2-1. Request was from Salvatore Bonaccorso <carnil@debian.org> to submit@bugs.debian.org. (Tue, 06 Jul 2021 07:03:03 GMT) (full text, mbox, link).


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