openSUSE Security Update: Security update for pdns-recursor ______________________________________________________________________________ Announcement ID: openSUSE-SU-2020:0698-1 Rating: moderate References: #1171553 Cross-References: CVE-2020-10030 CVE-2020-10995 CVE-2020-12244 Affected Products: openSUSE Leap 15.1 openSUSE Backports SLE-15-SP1 ______________________________________________________________________________ An update that fixes three vulnerabilities is now available. Description: This update for pdns-recursor fixes the following issues: - update to 4.1.16 * fixes an issue where records in the answer section of a NXDOMAIN response lacking an SOA were not properly validated (CVE-2020-12244, boo#1171553) * fixes an issue where invalid hostname on the server can result in disclosure of invalid memory (CVE-2020-10030, boo#1171553) * fixes an issue in the DNS protocol has been found that allows malicious parties to use recursive DNS services to attack third party authoritative name servers (CVE-2020-10995, boo#1171553) For details see https://doc.powerdns.com/recursor/changelog/4.1.html#change-4.1.16 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 15.1: zypper in -t patch openSUSE-2020-698=1 - openSUSE Backports SLE-15-SP1: zypper in -t patch openSUSE-2020-698=1 Package List: - openSUSE Leap 15.1 (x86_64): pdns-recursor-4.1.12-lp151.3.3.1 pdns-recursor-debuginfo-4.1.12-lp151.3.3.1 pdns-recursor-debugsource-4.1.12-lp151.3.3.1 - openSUSE Backports SLE-15-SP1 (aarch64 ppc64le s390x x86_64): pdns-recursor-4.1.12-bp151.4.3.1 pdns-recursor-debuginfo-4.1.12-bp151.4.3.1 pdns-recursor-debugsource-4.1.12-bp151.4.3.1 References: https://www.suse.com/security/cve/CVE-2020-10030.html https://www.suse.com/security/cve/CVE-2020-10995.html https://www.suse.com/security/cve/CVE-2020-12244.html https://bugzilla.suse.com/1171553 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org