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openSUSE: 2022:10247-1 Important: mbedtls Buffer Overread Fix

opensuse
Calendar Grey December 22, 2022
Dist Opensuse Esm H88
Significant patch released for mbedtls to tackle serious vulnerabilities and improve overall system security.
An update that fixes two vulnerabilities is now available

Description

This update for mbedtls fixes the following issues:

- CVE-2022-35409: Fixed buffer overread in DTLS ClientHello parsing

(boo#1201581).

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-SP3:

zypper in -t patch openSUSE-2022-10247=1

Package List

- openSUSE Backports SLE-15-SP3 (aarch64 i586 ppc64le s390x x86_64):

libmbedcrypto3-2.16.9-bp153.2.8.1

libmbedtls12-2.16.9-bp153.2.8.1

libmbedx509-0-2.16.9-bp153.2.8.1

mbedtls-devel-2.16.9-bp153.2.8.1

- openSUSE Backports SLE-15-SP3 (aarch64_ilp32):

libmbedcrypto3-64bit-2.16.9-bp153.2.8.1

libmbedtls12-64bit-2.16.9-bp153.2.8.1

libmbedx509-0-64bit-2.16.9-bp153.2.8.1

- openSUSE Backports SLE-15-SP3 (x86_64):

libmbedcrypto3-32bit-2.16.9-bp153.2.8.1

libmbedtls12-32bit-2.16.9-bp153.2.8.1

libmbedx509-0-32bit-2.16.9-bp153.2.8.1

References

https://www.suse.com/security/cve/CVE-2021-35409.html

https://www.suse.com/security/cve/CVE-2022-35409.html

https://bugzilla.suse.com/1201581

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2022:10247-1
Rating: important
Affected Products: openSUSE Backports SLE-15-SP3 .

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