openSUSE: 2022:0675-1 moderate: ldns
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
Patch Instructions: To install this openSUSE 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: - openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-675=1 - openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2022-675=1
Package List
- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64): ldns-1.7.0-4.6.1 ldns-debuginfo-1.7.0-4.6.1 ldns-debugsource-1.7.0-4.6.1 ldns-devel-1.7.0-4.6.1 libldns2-1.7.0-4.6.1 libldns2-debuginfo-1.7.0-4.6.1 perl-DNS-LDNS-1.7.0-4.6.1 perl-DNS-LDNS-debuginfo-1.7.0-4.6.1 python3-ldns-1.7.0-4.6.1 python3-ldns-debuginfo-1.7.0-4.6.1 - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64): ldns-1.7.0-4.6.1 ldns-debuginfo-1.7.0-4.6.1 ldns-debugsource-1.7.0-4.6.1 ldns-devel-1.7.0-4.6.1 libldns2-1.7.0-4.6.1 libldns2-debuginfo-1.7.0-4.6.1 perl-DNS-LDNS-1.7.0-4.6.1 perl-DNS-LDNS-debuginfo-1.7.0-4.6.1 python3-ldns-1.7.0-4.6.1 python3-ldns-debuginfo-1.7.0-4.6.1
References
https://www.suse.com/security/cve/CVE-2020-19860.html https://www.suse.com/security/cve/CVE-2020-19861.html https://bugzilla.suse.com/1195057 https://bugzilla.suse.com/1195058