openSUSE Security Update: Security update for pdns-recursor ______________________________________________________________________________
Announcement ID: openSUSE-SU-2018:4151-1 Rating: moderate References: #1114157 #1114169 #1114170 Cross-References: CVE-2018-10851 CVE-2018-14626 CVE-2018-14644
Affected Products: openSUSE Leap 42.3 ______________________________________________________________________________
An update that fixes three vulnerabilities is now available.
Description:
This update for pdns-recursor fixes the following issues:
Security issues fixed:
- CVE-2018-10851: Fixed denial of service via crafted zone record or crafted answer (bsc#1114157). - CVE-2018-14644: Fixed denial of service via crafted query for meta-types (bsc#1114170). - CVE-2018-14626: Fixed packet cache pollution via crafted query (bsc#1114169).
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 42.3:
zypper in -t patch openSUSE-2018-1564=1
Package List:
- openSUSE Leap 42.3 (x86_64):
pdns-recursor-4.0.5-9.1 pdns-recursor-debuginfo-4.0.5-9.1 pdns-recursor-debugsource-4.0.5-9.1
References:
https://www.suse.com/security/cve/CVE-2018-10851.html https://www.suse.com/security/cve/CVE-2018-14626.html https://www.suse.com/security/cve/CVE-2018-14644.html https://bugzilla.suse.com/1114157 https://bugzilla.suse.com/1114169 https://bugzilla.suse.com/1114170
security-announce@lists.opensuse.org