openSUSE: 2021:0794-1 Important: Botan Encoding Security Issue
opensuse
May 25, 2021
An update that fixes one vulnerability is now available
Description
This update for Botan fixes the following issues:
- CVE-2021-24115 In Botan before 2.17.3, or this backport, constant-time
computations are not used for certain decoding and encoding operations
(boo#1182670)
This update was imported from the openSUSE:Leap:15.2:Update update project.
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-SP2:
zypper in -t patch openSUSE-2021-794=1
Package List
- openSUSE Backports SLE-15-SP2 (aarch64 ppc64le s390x x86_64):
Botan-2.10.0-bp152.4.6.1
libbotan-2-10-2.10.0-bp152.4.6.1
libbotan-devel-2.10.0-bp152.4.6.1
python3-botan-2.10.0-bp152.4.6.1
- openSUSE Backports SLE-15-SP2 (aarch64_ilp32):
libbotan-2-10-64bit-2.10.0-bp152.4.6.1
libbotan-devel-64bit-2.10.0-bp152.4.6.1
- openSUSE Backports SLE-15-SP2 (noarch):
Botan-doc-2.10.0-bp152.4.6.1
References
https://www.suse.com/security/cve/CVE-2021-24115.html
https://bugzilla.suse.com/1182670
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: openSUSE-SU-2021:0794-1
Rating: important
Affected Products:
openSUSE Backports SLE-15-SP2
.
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