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Sicherheit: Denial of Service in openssl-1_1
Aktuelle Meldungen Distributionen
Name: Denial of Service in openssl-1_1
ID: SUSE-SU-2020:1058-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Server 12-SP4, SUSE Linux Enterprise Software Development Kit 12-SP4, SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Software Development Kit 12-SP5
Datum: Di, 21. April 2020, 23:40
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1967
Applikationen: OpenSSL

Originalnachricht


SUSE Security Update: Security update for openssl-1_1
______________________________________________________________________________

Announcement ID: SUSE-SU-2020:1058-1
Rating: important
References: #1169407
Cross-References: CVE-2020-1967
Affected Products:
SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE Linux Enterprise Software Development Kit 12-SP4
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise Server 12-SP4
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

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

- CVE-2020-1967: Fixed a denial of service via NULL pointer dereference in
SSL_check_chain (bsc#1169407).


Patch Instructions:

To install this SUSE 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:

- SUSE Linux Enterprise Software Development Kit 12-SP5:

zypper in -t patch SUSE-SLE-SDK-12-SP5-2020-1058=1

- SUSE Linux Enterprise Software Development Kit 12-SP4:

zypper in -t patch SUSE-SLE-SDK-12-SP4-2020-1058=1

- SUSE Linux Enterprise Server 12-SP5:

zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-1058=1

- SUSE Linux Enterprise Server 12-SP4:

zypper in -t patch SUSE-SLE-SERVER-12-SP4-2020-1058=1



Package List:

- SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
s390x x86_64):

libopenssl-1_1-devel-1.1.1d-2.23.1
openssl-1_1-debuginfo-1.1.1d-2.23.1
openssl-1_1-debugsource-1.1.1d-2.23.1

- SUSE Linux Enterprise Software Development Kit 12-SP5 (s390x x86_64):

libopenssl-1_1-devel-32bit-1.1.1d-2.23.1

- SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le
s390x x86_64):

libopenssl-1_1-devel-1.1.1d-2.23.1
openssl-1_1-debuginfo-1.1.1d-2.23.1
openssl-1_1-debugsource-1.1.1d-2.23.1

- SUSE Linux Enterprise Software Development Kit 12-SP4 (s390x x86_64):

libopenssl-1_1-devel-32bit-1.1.1d-2.23.1

- SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):

libopenssl1_1-1.1.1d-2.23.1
libopenssl1_1-debuginfo-1.1.1d-2.23.1
openssl-1_1-debuginfo-1.1.1d-2.23.1
openssl-1_1-debugsource-1.1.1d-2.23.1

- SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):

libopenssl1_1-32bit-1.1.1d-2.23.1
libopenssl1_1-debuginfo-32bit-1.1.1d-2.23.1

- SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):

libopenssl1_1-1.1.1d-2.23.1
libopenssl1_1-debuginfo-1.1.1d-2.23.1
openssl-1_1-1.1.1d-2.23.1
openssl-1_1-debuginfo-1.1.1d-2.23.1
openssl-1_1-debugsource-1.1.1d-2.23.1

- SUSE Linux Enterprise Server 12-SP4 (s390x x86_64):

libopenssl1_1-32bit-1.1.1d-2.23.1
libopenssl1_1-debuginfo-32bit-1.1.1d-2.23.1


References:

https://www.suse.com/security/cve/CVE-2020-1967.html
https://bugzilla.suse.com/1169407

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