openSUSE Security Update: Security update for mbedtls
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Announcement ID:    openSUSE-SU-2022:10257-1
Rating:             important
References:         #1206576 
Cross-References:   CVE-2022-46393
CVSS scores:
                    CVE-2022-46393 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
                    CVE-2022-46393 (SUSE): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products:
                    openSUSE Backports SLE-15-SP4
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   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).


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