openSUSE-SU-2021:2827-1: important: Security update for openssl-1_0_0
openSUSE Security Update: Security update for openssl-1_0_0
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Announcement ID: openSUSE-SU-2021:2827-1
Rating: important
References: #1189521
Cross-References: CVE-2021-3712
CVSS scores:
CVE-2021-3712 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products:
openSUSE Leap 15.3
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An update that fixes one vulnerability is now available.
Description:
This update for openssl-1_0_0 fixes the following issues:
- CVE-2021-3712: a bug in the code for printing certificate details could
lead to a buffer overrun that a malicious actor could exploit to crash
the application, causing a denial-of-service attack. [bsc#1189521]
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 15.3:
zypper in -t patch openSUSE-SLE-15.3-2021-2827=1
Package List:
- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):
libopenssl-1_0_0-devel-1.0.2p-3.40.2
libopenssl10-1.0.2p-3.40.2
libopenssl10-debuginfo-1.0.2p-3.40.2
libopenssl1_0_0-1.0.2p-3.40.2
libopenssl1_0_0-debuginfo-1.0.2p-3.40.2
libopenssl1_0_0-hmac-1.0.2p-3.40.2
libopenssl1_0_0-steam-1.0.2p-3.40.2
libopenssl1_0_0-steam-debuginfo-1.0.2p-3.40.2
openssl-1_0_0-1.0.2p-3.40.2
openssl-1_0_0-cavs-1.0.2p-3.40.2
openssl-1_0_0-cavs-debuginfo-1.0.2p-3.40.2
openssl-1_0_0-debuginfo-1.0.2p-3.40.2
openssl-1_0_0-debugsource-1.0.2p-3.40.2
- openSUSE Leap 15.3 (noarch):
openssl-1_0_0-doc-1.0.2p-3.40.2
- openSUSE Leap 15.3 (x86_64):
libopenssl-1_0_0-devel-32bit-1.0.2p-3.40.2
libopenssl1_0_0-32bit-1.0.2p-3.40.2
libopenssl1_0_0-32bit-debuginfo-1.0.2p-3.40.2
libopenssl1_0_0-hmac-32bit-1.0.2p-3.40.2
libopenssl1_0_0-steam-32bit-1.0.2p-3.40.2
libopenssl1_0_0-steam-32bit-debuginfo-1.0.2p-3.40.2
References:
https://www.suse.com/security/cve/CVE-2021-3712.html
https://bugzilla.suse.com/1189521
An openssl-1_0_0 security update has been released for openSUSE Leap 15.3.
