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openSUSE: 2022:10257-1 Important: mbedtls Buffer Overread

opensuse
Calendar Grey December 31, 2022
Dist Opensuse Esm H88
This patch resolves a significant buffer overflow vulnerability in mbedtls for openSUSE. Upgrade promptly to strengthen your system's security.
An update that fixes one vulnerability is now available

Description

This update for mbedtls fixes the following issues:

- CVE-2022-46393: Fixed potential heap buffer overread and overwrite in

DTLS (boo#1206576).

Topics%20covered

Topics Covered

security advisory patch important openSUSE mbedtls buffer overread

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Backports SLE-15-SP4:

zypper in -t patch openSUSE-2022-10257=1

Package List

- openSUSE Backports SLE-15-SP4 (aarch64 i586 ppc64le s390x x86_64):

libmbedcrypto7-2.28.0-bp154.2.3.1

libmbedtls14-2.28.0-bp154.2.3.1

libmbedx509-1-2.28.0-bp154.2.3.1

mbedtls-devel-2.28.0-bp154.2.3.1

- openSUSE Backports SLE-15-SP4 (aarch64_ilp32):

libmbedcrypto7-64bit-2.28.0-bp154.2.3.1

libmbedtls14-64bit-2.28.0-bp154.2.3.1

libmbedx509-1-64bit-2.28.0-bp154.2.3.1

- openSUSE Backports SLE-15-SP4 (x86_64):

libmbedcrypto7-32bit-2.28.0-bp154.2.3.1

libmbedtls14-32bit-2.28.0-bp154.2.3.1

libmbedx509-1-32bit-2.28.0-bp154.2.3.1

References

https://www.suse.com/security/cve/CVE-2022-46393.html

https://bugzilla.suse.com/1206576

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2022:10257-1
Rating: important
Affected Products: openSUSE Backports SLE-15-SP4 .

Topics%20covered

Topics Covered

security advisory patch important openSUSE mbedtls buffer overread

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