opensmtpd: CVE-2023-29323

Related Vulnerabilities: CVE-2023-29323  

Debian Bug report logs - #1034178
opensmtpd: CVE-2023-29323

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

Date: Mon, 10 Apr 2023 17:39:02 UTC

Severity: important

Tags: security, upstream

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Report forwarded to debian-bugs-dist@lists.debian.org, team@security.debian.org, Ryan Kavanagh <rak@debian.org>:
Bug#1034178; Package src:opensmtpd. (Mon, 10 Apr 2023 17:39:04 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, Ryan Kavanagh <rak@debian.org>. (Mon, 10 Apr 2023 17:39:04 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: opensmtpd: CVE-2023-29323
Date: Mon, 10 Apr 2023 19:34:39 +0200
Source: opensmtpd
X-Debbugs-CC: team@security.debian.org
Severity: important
Tags: security

Hi,

The following vulnerability was published for opensmtpd.

CVE-2023-29323[0]:
| ascii_load_sockaddr in smtpd in OpenBSD before 7.1 errata 024 and 7.2
| before errata 020, and OpenSMTPD Portable before 7.0.0-portable commit
| f748277, can abort upon a connection from a local, scoped IPv6
| address.

https://ftp.openbsd.org/pub/OpenBSD/patches/7.1/common/024_smtpd.patch.sig

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-2023-29323
    https://www.cve.org/CVERecord?id=CVE-2023-29323

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. (Mon, 10 Apr 2023 18:54:09 GMT) (full text, mbox, link).


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