Advisories


   openSUSE Security Update: Security update for bind
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2021:1502-1
Rating:             important
References:         #1192146 
Cross-References:   CVE-2021-25219
CVSS scores:
                    CVE-2021-25219 (NVD) : 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
                    CVE-2021-25219 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Affected Products:
                    openSUSE Leap 15.2
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for bind fixes the following issues:

   - CVE-2021-25219: Fixed lame cache that could have been abused to severely
     degrade resolver performance (bsc#1192146).

   This update was imported from the SUSE:SLE-15:Update update project.


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 15.2:

      zypper in -t patch openSUSE-2021-1502=1



Package List:

   - openSUSE Leap 15.2 (i586 x86_64):

      bind-9.16.6-lp152.14.25.1
      bind-chrootenv-9.16.6-lp152.14.25.1
      bind-debuginfo-9.16.6-lp152.14.25.1
      bind-debugsource-9.16.6-lp152.14.25.1
      bind-devel-9.16.6-lp152.14.25.1
      bind-utils-9.16.6-lp152.14.25.1
      bind-utils-debuginfo-9.16.6-lp152.14.25.1
      libbind9-1600-9.16.6-lp152.14.25.1
      libbind9-1600-debuginfo-9.16.6-lp152.14.25.1
      libdns1605-9.16.6-lp152.14.25.1
      libdns1605-debuginfo-9.16.6-lp152.14.25.1
      libirs-devel-9.16.6-lp152.14.25.1
      libirs1601-9.16.6-lp152.14.25.1
      libirs1601-debuginfo-9.16.6-lp152.14.25.1
      libisc1606-9.16.6-lp152.14.25.1
      libisc1606-debuginfo-9.16.6-lp152.14.25.1
      libisccc1600-9.16.6-lp152.14.25.1
      libisccc1600-debuginfo-9.16.6-lp152.14.25.1
      libisccfg1600-9.16.6-lp152.14.25.1
      libisccfg1600-debuginfo-9.16.6-lp152.14.25.1
      libns1604-9.16.6-lp152.14.25.1
      libns1604-debuginfo-9.16.6-lp152.14.25.1

   - openSUSE Leap 15.2 (x86_64):

      bind-devel-32bit-9.16.6-lp152.14.25.1
      libbind9-1600-32bit-9.16.6-lp152.14.25.1
      libbind9-1600-32bit-debuginfo-9.16.6-lp152.14.25.1
      libdns1605-32bit-9.16.6-lp152.14.25.1
      libdns1605-32bit-debuginfo-9.16.6-lp152.14.25.1
      libirs1601-32bit-9.16.6-lp152.14.25.1
      libirs1601-32bit-debuginfo-9.16.6-lp152.14.25.1
      libisc1606-32bit-9.16.6-lp152.14.25.1
      libisc1606-32bit-debuginfo-9.16.6-lp152.14.25.1
      libisccc1600-32bit-9.16.6-lp152.14.25.1
      libisccc1600-32bit-debuginfo-9.16.6-lp152.14.25.1
      libisccfg1600-32bit-9.16.6-lp152.14.25.1
      libisccfg1600-32bit-debuginfo-9.16.6-lp152.14.25.1
      libns1604-32bit-9.16.6-lp152.14.25.1
      libns1604-32bit-debuginfo-9.16.6-lp152.14.25.1

   - openSUSE Leap 15.2 (noarch):

      bind-doc-9.16.6-lp152.14.25.1
      python3-bind-9.16.6-lp152.14.25.1


References:

   https://www.suse.com/security/cve/CVE-2021-25219.html
   https://bugzilla.suse.com/1192146

openSUSE: 2021:1502-1 important: bind

November 24, 2021
An update that fixes one vulnerability is now available

Description

This update for bind fixes the following issues: - CVE-2021-25219: Fixed lame cache that could have been abused to severely degrade resolver performance (bsc#1192146). This update was imported from the SUSE:SLE-15:Update update project.

Patch

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 15.2: zypper in -t patch openSUSE-2021-1502=1

Package List

- openSUSE Leap 15.2 (i586 x86_64): bind-9.16.6-lp152.14.25.1 bind-chrootenv-9.16.6-lp152.14.25.1 bind-debuginfo-9.16.6-lp152.14.25.1 bind-debugsource-9.16.6-lp152.14.25.1 bind-devel-9.16.6-lp152.14.25.1 bind-utils-9.16.6-lp152.14.25.1 bind-utils-debuginfo-9.16.6-lp152.14.25.1 libbind9-1600-9.16.6-lp152.14.25.1 libbind9-1600-debuginfo-9.16.6-lp152.14.25.1 libdns1605-9.16.6-lp152.14.25.1 libdns1605-debuginfo-9.16.6-lp152.14.25.1 libirs-devel-9.16.6-lp152.14.25.1 libirs1601-9.16.6-lp152.14.25.1 libirs1601-debuginfo-9.16.6-lp152.14.25.1 libisc1606-9.16.6-lp152.14.25.1 libisc1606-debuginfo-9.16.6-lp152.14.25.1 libisccc1600-9.16.6-lp152.14.25.1 libisccc1600-debuginfo-9.16.6-lp152.14.25.1 libisccfg1600-9.16.6-lp152.14.25.1 libisccfg1600-debuginfo-9.16.6-lp152.14.25.1 libns1604-9.16.6-lp152.14.25.1 libns1604-debuginfo-9.16.6-lp152.14.25.1 - openSUSE Leap 15.2 (x86_64): bind-devel-32bit-9.16.6-lp152.14.25.1 libbind9-1600-32bit-9.16.6-lp152.14.25.1 libbind9-1600-32bit-debuginfo-9.16.6-lp152.14.25.1 libdns1605-32bit-9.16.6-lp152.14.25.1 libdns1605-32bit-debuginfo-9.16.6-lp152.14.25.1 libirs1601-32bit-9.16.6-lp152.14.25.1 libirs1601-32bit-debuginfo-9.16.6-lp152.14.25.1 libisc1606-32bit-9.16.6-lp152.14.25.1 libisc1606-32bit-debuginfo-9.16.6-lp152.14.25.1 libisccc1600-32bit-9.16.6-lp152.14.25.1 libisccc1600-32bit-debuginfo-9.16.6-lp152.14.25.1 libisccfg1600-32bit-9.16.6-lp152.14.25.1 libisccfg1600-32bit-debuginfo-9.16.6-lp152.14.25.1 libns1604-32bit-9.16.6-lp152.14.25.1 libns1604-32bit-debuginfo-9.16.6-lp152.14.25.1 - openSUSE Leap 15.2 (noarch): bind-doc-9.16.6-lp152.14.25.1 python3-bind-9.16.6-lp152.14.25.1

Severity
Announcement ID: openSUSE-SU-2021:1502-1
Rating: important
References: #1192146
Cross-References: CVE-2021-25219
CVSS scores:
CVE-2021-25219 (NVD) : 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2021-25219 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products:
openSUSE Leap 15.2

References

https://www.suse.com/security/cve/CVE-2021-25219.html https://bugzilla.suse.com/1192146

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