- -------------------------------------------------------------------------
Debian LTS Advisory DLA-3406-1                debian-lts@lists.debian.org
https://www.debian.org/lts/security/                    Thorsten Alteholz
April 30, 2023                                https://wiki.debian.org/LTS
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Package        : sniproxy
Version        : 0.6.0-1+deb10u1
CVE ID         : CVE-2023-25076


An issue has been found in sniproxy, a transparent TLS and HTTP layer 4 
proxy with SNI support.
Due to bad handling of wildcard backend hosts, a crafted HTTP or TLS 
packet might lead to remote arbitrary code execution.


For Debian 10 buster, this problem has been fixed in version
0.6.0-1+deb10u1.

We recommend that you upgrade your sniproxy packages.

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

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

Debian LTS: DLA-3406-1: sniproxy security update

April 30, 2023
An issue has been found in sniproxy, a transparent TLS and HTTP layer 4 proxy with SNI support

Summary

An issue has been found in sniproxy, a transparent TLS and HTTP layer 4
proxy with SNI support.
Due to bad handling of wildcard backend hosts, a crafted HTTP or TLS
packet might lead to remote arbitrary code execution.


For Debian 10 buster, this problem has been fixed in version
0.6.0-1+deb10u1.

We recommend that you upgrade your sniproxy packages.

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

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



Severity
Package : sniproxy
Version : 0.6.0-1+deb10u1
CVE ID : CVE-2023-25076

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