Security update for tar
Announcement ID: | SUSE-SU-2019:0926-1 |
Rating: | moderate |
References: | #1120610 #1130496 |
Cross-References: | CVE-2018-20482 CVE-2019-9923 |
Affected Products: |
|
An update that fixes two vulnerabilities is now available.
Description:
This update for tar fixes the following issues:
Security issues fixed:
- CVE-2019-9923: Fixed a denial of service while parsing certain archives with malformed extended headers in pax_decode_header() (bsc#1130496).
- CVE-2018-20482: Fixed a denial of service when the '--sparse' option mishandles file shrinkage during read access (bsc#1120610).
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 Module for Open Buildservice Development Tools 15:
zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-926=1
- SUSE Linux Enterprise Module for Basesystem 15:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-926=1
Package List:
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (aarch64 ppc64le s390x x86_64):
- tar-debuginfo-1.30-3.3.2
- tar-debugsource-1.30-3.3.2
- tar-tests-1.30-3.3.2
- tar-tests-debuginfo-1.30-3.3.2
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (noarch):
- tar-backup-scripts-1.30-3.3.2
- tar-doc-1.30-3.3.2
- SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64):
- tar-1.30-3.3.2
- tar-debuginfo-1.30-3.3.2
- tar-debugsource-1.30-3.3.2
- tar-rmt-1.30-3.3.2
- tar-rmt-debuginfo-1.30-3.3.2
- SUSE Linux Enterprise Module for Basesystem 15 (noarch):
- tar-lang-1.30-3.3.2