Security update for ldns
Announcement ID: | SUSE-SU-2022:0675-1 |
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Rating: | moderate |
References: | |
Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves two vulnerabilities can now be installed.
Description:
This update for ldns fixes the following issues:
- CVE-2020-19860: Fixed heap-based out of bounds read when verifying a zone file (bsc#1195057).
- CVE-2020-19861: Fixed heap-based out of bounds read in ldns_nsec3_salt_data() (bsc#1195058).
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:
-
Basesystem Module 15-SP3
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-675=1
-
Development Tools Module 15-SP3
zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP3-2022-675=1
-
SUSE Linux Enterprise Real Time 15 SP2
zypper in -t patch SUSE-SLE-Product-RT-15-SP2-2022-675=1
Package List:
-
Basesystem Module 15-SP3 (aarch64 ppc64le s390x x86_64)
- ldns-debugsource-1.7.0-4.6.1
- libldns2-debuginfo-1.7.0-4.6.1
- ldns-devel-1.7.0-4.6.1
- libldns2-1.7.0-4.6.1
- ldns-debuginfo-1.7.0-4.6.1
-
Development Tools Module 15-SP3 (aarch64 ppc64le s390x x86_64)
- ldns-debugsource-1.7.0-4.6.1
- perl-DNS-LDNS-debuginfo-1.7.0-4.6.1
- perl-DNS-LDNS-1.7.0-4.6.1
- ldns-debuginfo-1.7.0-4.6.1
-
SUSE Linux Enterprise Real Time 15 SP2 (x86_64)
- ldns-debugsource-1.7.0-4.6.1
- libldns2-debuginfo-1.7.0-4.6.1
- ldns-devel-1.7.0-4.6.1
- libldns2-1.7.0-4.6.1
- perl-DNS-LDNS-1.7.0-4.6.1
- ldns-debuginfo-1.7.0-4.6.1
- perl-DNS-LDNS-debuginfo-1.7.0-4.6.1