SUSE-SU-2024:2953-1: moderate: Security update for openssl-1_1
SLE-UPDATES
null at suse.de
Mon Aug 19 08:30:05 UTC 2024
# Security update for openssl-1_1
Announcement ID: SUSE-SU-2024:2953-1
Rating: moderate
References:
* bsc#1222548
* bsc#1227138
Cross-References:
* CVE-2024-2511
* CVE-2024-5535
CVSS scores:
* CVE-2024-2511 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2024-5535 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
* SUSE Linux Enterprise High Performance Computing 12 SP5
* SUSE Linux Enterprise Server 12 SP5
* SUSE Linux Enterprise Server for SAP Applications 12 SP5
* SUSE Linux Enterprise Software Development Kit 12 SP5
An update that solves two vulnerabilities can now be installed.
## Description:
This update for openssl-1_1 fixes the following issues:
* CVE-2024-2511: Fixed a denial of service due to unbounded memory growth with
session handling in TLSv1.3 (bsc#1222548)
* CVE-2024-5535: Fixed a buffer overread in function SSL_select_next_proto()
with an empty supported client protocols buffer (bsc#1227138)
## Patch Instructions:
To install this SUSE 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-SP5-2024-2953=1
* SUSE Linux Enterprise High Performance Computing 12 SP5
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-2953=1
* SUSE Linux Enterprise Server 12 SP5
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-2953=1
* SUSE Linux Enterprise Server for SAP Applications 12 SP5
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-2953=1
## Package List:
* SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le s390x
x86_64)
* libopenssl-1_1-devel-1.1.1d-2.110.2
* openssl-1_1-debugsource-1.1.1d-2.110.2
* openssl-1_1-debuginfo-1.1.1d-2.110.2
* SUSE Linux Enterprise Software Development Kit 12 SP5 (s390x x86_64)
* libopenssl-1_1-devel-32bit-1.1.1d-2.110.2
* SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
* openssl-1_1-debugsource-1.1.1d-2.110.2
* openssl-1_1-1.1.1d-2.110.2
* libopenssl1_1-debuginfo-1.1.1d-2.110.2
* openssl-1_1-debuginfo-1.1.1d-2.110.2
* libopenssl1_1-1.1.1d-2.110.2
* libopenssl1_1-hmac-1.1.1d-2.110.2
* SUSE Linux Enterprise High Performance Computing 12 SP5 (x86_64)
* libopenssl1_1-debuginfo-32bit-1.1.1d-2.110.2
* libopenssl1_1-32bit-1.1.1d-2.110.2
* libopenssl1_1-hmac-32bit-1.1.1d-2.110.2
* SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
* openssl-1_1-debugsource-1.1.1d-2.110.2
* openssl-1_1-1.1.1d-2.110.2
* libopenssl1_1-debuginfo-1.1.1d-2.110.2
* openssl-1_1-debuginfo-1.1.1d-2.110.2
* libopenssl1_1-1.1.1d-2.110.2
* libopenssl1_1-hmac-1.1.1d-2.110.2
* SUSE Linux Enterprise Server 12 SP5 (s390x x86_64)
* libopenssl1_1-debuginfo-32bit-1.1.1d-2.110.2
* libopenssl1_1-32bit-1.1.1d-2.110.2
* libopenssl1_1-hmac-32bit-1.1.1d-2.110.2
* SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
* openssl-1_1-debugsource-1.1.1d-2.110.2
* openssl-1_1-1.1.1d-2.110.2
* libopenssl1_1-debuginfo-1.1.1d-2.110.2
* openssl-1_1-debuginfo-1.1.1d-2.110.2
* libopenssl1_1-1.1.1d-2.110.2
* libopenssl1_1-hmac-1.1.1d-2.110.2
* SUSE Linux Enterprise Server for SAP Applications 12 SP5 (x86_64)
* libopenssl1_1-debuginfo-32bit-1.1.1d-2.110.2
* libopenssl1_1-32bit-1.1.1d-2.110.2
* libopenssl1_1-hmac-32bit-1.1.1d-2.110.2
## References:
* https://www.suse.com/security/cve/CVE-2024-2511.html
* https://www.suse.com/security/cve/CVE-2024-5535.html
* https://bugzilla.suse.com/show_bug.cgi?id=1222548
* https://bugzilla.suse.com/show_bug.cgi?id=1227138
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