Security update for libtomcrypt

SUSE Security Update: Security update for libtomcrypt
Announcement ID: SUSE-SU-2019:3095-1
Rating: moderate
References: #1153433
Cross-References: CVE-2019-17362
Affected Products:
  • SUSE Linux Enterprise Workstation Extension 12-SP5
  • SUSE Linux Enterprise Workstation Extension 12-SP4
  • SUSE Linux Enterprise Desktop 12-SP4

An update that fixes one vulnerability is now available.

Description:

This update for libtomcrypt fixes the following issues:

  • CVE-2019-17362: Fixed an improper detection of invalid UTF-8 sequences that could have led to DoS or information disclosure via crafted DER-encoded data (bsc#1153433).

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 Workstation Extension 12-SP5:
    zypper in -t patch SUSE-SLE-WE-12-SP5-2019-3095=1
  • SUSE Linux Enterprise Workstation Extension 12-SP4:
    zypper in -t patch SUSE-SLE-WE-12-SP4-2019-3095=1
  • SUSE Linux Enterprise Desktop 12-SP4:
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-3095=1

Package List:

  • SUSE Linux Enterprise Workstation Extension 12-SP5 (x86_64):
    • libtomcrypt-debugsource-1.17-3.3.1
    • libtomcrypt0-1.17-3.3.1
    • libtomcrypt0-debuginfo-1.17-3.3.1
  • SUSE Linux Enterprise Workstation Extension 12-SP4 (x86_64):
    • libtomcrypt-debugsource-1.17-3.3.1
    • libtomcrypt0-1.17-3.3.1
    • libtomcrypt0-debuginfo-1.17-3.3.1
  • SUSE Linux Enterprise Desktop 12-SP4 (x86_64):
    • libtomcrypt-debugsource-1.17-3.3.1
    • libtomcrypt0-1.17-3.3.1
    • libtomcrypt0-debuginfo-1.17-3.3.1

References: