openSUSE Backports 15-SP3: 2021:1389-1 Moderate: mbedTLS Side-Channel
opensuse
October 20, 2021
An update that fixes one vulnerability is now available
Description
This update for mbedtls fixes the following issues:
* CVE-2021-24119: Fixed side-channel vulnerability in base64 PEM
[boo#1189589]
Guard against strong local side channel attack against base64 tables by
making access aceess to them use constant flow code.
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-2021-1389=1
Package List
- openSUSE Backports SLE-15-SP3 (aarch64 i586 ppc64le s390x x86_64):
libmbedcrypto3-2.16.9-bp153.2.5.1
libmbedtls12-2.16.9-bp153.2.5.1
libmbedx509-0-2.16.9-bp153.2.5.1
mbedtls-devel-2.16.9-bp153.2.5.1
- openSUSE Backports SLE-15-SP3 (aarch64_ilp32):
libmbedcrypto3-64bit-2.16.9-bp153.2.5.1
libmbedtls12-64bit-2.16.9-bp153.2.5.1
libmbedx509-0-64bit-2.16.9-bp153.2.5.1
- openSUSE Backports SLE-15-SP3 (x86_64):
libmbedcrypto3-32bit-2.16.9-bp153.2.5.1
libmbedtls12-32bit-2.16.9-bp153.2.5.1
libmbedx509-0-32bit-2.16.9-bp153.2.5.1
References
https://www.suse.com/security/cve/CVE-2021-24119.html
https://bugzilla.suse.com/1189589
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Announcement ID: openSUSE-SU-2021:1389-1
Rating: moderate
Affected Products:
openSUSE Backports SLE-15-SP3
.
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