openSUSE Leap 15.1: SUSE-SU-2020:0062-1 Moderate: OpenSSL Overflow
opensuse
January 15, 2020
An update that solves one vulnerability and has three fixes is now available.
Description
This update for openssl-1_1 fixes the following issues:
Security issue fixed:
- CVE-2019-1551: Fixed an overflow bug in the x64_64 Montgomery squaring
procedure used in exponentiation with 512-bit moduli (bsc#1158809).
Various FIPS related improvements were done:
- FIPS: Backport SSH KDF to openssl (jsc#SLE-8789, bsc#1157775).
- Port FIPS patches from SLE-12 (bsc#1158101).
- Use SHA-2 in the RSA pairwise consistency check (bsc#1155346).
This update was imported from the SUSE:SLE-15-SP1: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 Leap 15.1:
zypper in -t patch openSUSE-2020-62=1
Package List
- openSUSE Leap 15.1 (i586 x86_64):
libopenssl-1_1-devel-1.1.0i-lp151.8.6.1
libopenssl1_1-1.1.0i-lp151.8.6.1
libopenssl1_1-debuginfo-1.1.0i-lp151.8.6.1
libopenssl1_1-hmac-1.1.0i-lp151.8.6.1
openssl-1_1-1.1.0i-lp151.8.6.1
openssl-1_1-debuginfo-1.1.0i-lp151.8.6.1
openssl-1_1-debugsource-1.1.0i-lp151.8.6.1
- openSUSE Leap 15.1 (x86_64):
libopenssl-1_1-devel-32bit-1.1.0i-lp151.8.6.1
libopenssl1_1-32bit-1.1.0i-lp151.8.6.1
libopenssl1_1-32bit-debuginfo-1.1.0i-lp151.8.6.1
libopenssl1_1-hmac-32bit-1.1.0i-lp151.8.6.1
- openSUSE Leap 15.1 (noarch):
openssl-1_1-doc-1.1.0i-lp151.8.6.1
References
https://www.suse.com/security/cve/CVE-2019-1551.html
https://bugzilla.suse.com/1155346
https://bugzilla.suse.com/1157775
https://bugzilla.suse.com/1158101
https://bugzilla.suse.com/1158809
--
PREVIOUS
NEXT
Powered By
Linux Security - Your source for Top Linux News, Advisories, HOWTOs and Feature Releases
QUICK LINKS
subscribe to newsletters!
Like staying secure? So do we.
Sign up for updates, tips, and alerts!