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suseSuseOPENSUSE-SU-2021:2830-1
HistoryAug 24, 2021 - 12:00 a.m.

Security update for openssl-1_1 (important)

2021-08-2400:00:00
lists.opensuse.org
55

0.068 Low

EPSS

Percentile

93.9%

An update that fixes two vulnerabilities is now available.

Description:

This update for openssl-1_1 fixes the following security issues:

  • CVE-2021-3711: A bug in the implementation of the SM2 decryption code
    could lead to buffer overflows. [bsc#1189520]

  • 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-15.3-2021-2830=1

OSVersionArchitecturePackageVersionFilename
openSUSE Leap15.3aarch64< - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):.aarch64.rpm
openSUSE Leap15.3ppc64le< - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):.ppc64le.rpm
openSUSE Leap15.3s390x< - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):.s390x.rpm
openSUSE Leap15.3x86_64< - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):.x86_64.rpm
openSUSE Leap15.3noarch< - openSUSE Leap 15.3 (noarch):- openSUSE Leap 15.3 (noarch):.noarch.rpm
openSUSE Leap15.3x86_64< - openSUSE Leap 15.3 (x86_64):- openSUSE Leap 15.3 (x86_64):.x86_64.rpm