Security update for compat-openssl098

Announcement ID: SUSE-SU-2021:0793-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2021-23840 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
  • CVE-2021-23840 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2021-23841 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2021-23841 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • Legacy Module 12
  • SUSE Linux Enterprise High Performance Computing 12 SP2
  • SUSE Linux Enterprise High Performance Computing 12 SP3
  • SUSE Linux Enterprise High Performance Computing 12 SP4
  • SUSE Linux Enterprise High Performance Computing 12 SP5
  • SUSE Linux Enterprise Server 12
  • SUSE Linux Enterprise Server 12 SP1
  • SUSE Linux Enterprise Server 12 SP2
  • SUSE Linux Enterprise Server 12 SP3
  • SUSE Linux Enterprise Server 12 SP4
  • SUSE Linux Enterprise Server 12 SP5
  • SUSE Linux Enterprise Server for SAP Applications 12
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5

An update that solves two vulnerabilities can now be installed.

Description:

This update for compat-openssl098 fixes the following issues:

  • CVE-2021-23840: Fixed an Integer overflow in CipherUpdate (bsc#1182333)
  • CVE-2021-23841: Fixed a Null pointer dereference in X509_issuer_and_serial_hash() (bsc#1182331)

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:

  • Legacy Module 12
    zypper in -t patch SUSE-SLE-Module-Legacy-12-2021-793=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2
    zypper in -t patch SUSE-SLE-SAP-12-SP2-2021-793=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3
    zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-793=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4
    zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-793=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5
    zypper in -t patch SUSE-SLE-SAP-12-SP5-2021-793=1

Package List:

  • Legacy Module 12 (s390x x86_64)
    • libopenssl0_9_8-debuginfo-0.9.8j-106.24.1
    • libopenssl0_9_8-0.9.8j-106.24.1
    • libopenssl0_9_8-debuginfo-32bit-0.9.8j-106.24.1
    • libopenssl0_9_8-32bit-0.9.8j-106.24.1
    • compat-openssl098-debugsource-0.9.8j-106.24.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2 (x86_64)
    • libopenssl0_9_8-debuginfo-0.9.8j-106.24.1
    • libopenssl0_9_8-0.9.8j-106.24.1
    • compat-openssl098-debugsource-0.9.8j-106.24.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3 (x86_64)
    • libopenssl0_9_8-debuginfo-0.9.8j-106.24.1
    • libopenssl0_9_8-0.9.8j-106.24.1
    • compat-openssl098-debugsource-0.9.8j-106.24.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4 (x86_64)
    • libopenssl0_9_8-debuginfo-0.9.8j-106.24.1
    • libopenssl0_9_8-0.9.8j-106.24.1
    • compat-openssl098-debugsource-0.9.8j-106.24.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5 (x86_64)
    • libopenssl0_9_8-debuginfo-0.9.8j-106.24.1
    • libopenssl0_9_8-0.9.8j-106.24.1
    • compat-openssl098-debugsource-0.9.8j-106.24.1

References: