openSUSE Security Update: Security update for pdns-recursor ______________________________________________________________________________ Announcement ID: openSUSE-SU-2022:0105-1 Rating: important References: #1197525 Cross-References: CVE-2022-27227 CVSS scores: CVE-2022-27227 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2022-27227 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Affected Products: openSUSE Backports SLE-15-SP3 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for pdns-recursor fixes the following issues: - CVE-2022-27227: Fixed incomplete validation of incoming IXFR transfers. It applies to setups retrieving one or more RPZ zones from a remote server if the network path to the server is not trusted. (boo#1197525) 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 Backports SLE-15-SP3: zypper in -t patch openSUSE-2022-105=1 Package List: - openSUSE Backports SLE-15-SP3 (aarch64 ppc64le s390x x86_64): pdns-recursor-4.3.5-bp153.2.3.1 References: https://www.suse.com/security/cve/CVE-2022-27227.html https://bugzilla.suse.com/1197525