- -------------------------------------------------------------------------
Debian LTS Advisory DLA-3126-1                debian-lts@lists.debian.org
https://www.debian.org/lts/security/                    Thorsten Alteholz
September 30, 2022                            https://wiki.debian.org/LTS
- -------------------------------------------------------------------------

Package        : libsndfile
Version        : 1.0.28-6+deb10u2
CVE ID         : CVE-2021-4156


An issue has been found in libsndfile, a library for reading/writing audio 
files.

Using a crafted FLAC file, an attacker could trigger an out-of-bounds read 
that would most likely cause a crash but could potentially leak memory 
information.


For Debian 10 buster, this problem has been fixed in version
1.0.28-6+deb10u2.

We recommend that you upgrade your libsndfile packages.

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

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-3126-1: libsndfile security update

September 29, 2022
An issue has been found in libsndfile, a library for reading/writing audio files

Summary

An issue has been found in libsndfile, a library for reading/writing audio
files.

Using a crafted FLAC file, an attacker could trigger an out-of-bounds read
that would most likely cause a crash but could potentially leak memory
information.


For Debian 10 buster, this problem has been fixed in version
1.0.28-6+deb10u2.

We recommend that you upgrade your libsndfile packages.

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

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 : libsndfile
Version : 1.0.28-6+deb10u2
CVE ID : CVE-2021-4156

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