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Debian Security Advisory DSA-5369-1                   security@debian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
March 05, 2023                        https://www.debian.org/security/faq
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Package        : syslog-ng
CVE ID         : CVE-2022-38725

It was discovered that an integer overflow in the RFC3164 parser of
syslog-ng, a system logging daemon, may result in denial of service
via malformed syslog messages.

For the stable distribution (bullseye), this problem has been fixed in
version 3.28.1-2+deb11u1.

We recommend that you upgrade your syslog-ng packages.

For the detailed security status of syslog-ng please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/syslog-ng

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org

Debian: DSA-5369-1: syslog-ng security update

March 5, 2023
It was discovered that an integer overflow in the RFC3164 parser of syslog-ng, a system logging daemon, may result in denial of service via malformed syslog messages

Summary

It was discovered that an integer overflow in the RFC3164 parser of
syslog-ng, a system logging daemon, may result in denial of service
via malformed syslog messages.

For the stable distribution (bullseye), this problem has been fixed in
version 3.28.1-2+deb11u1.

We recommend that you upgrade your syslog-ng packages.

For the detailed security status of syslog-ng please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/syslog-ng

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org

Severity
Package : syslog-ng
CVE ID : CVE-2022-38725

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