SUSE-SU-2022:3682-1

See a problem?
Please try reporting it to the source first.
Source
https://www.suse.com/support/update/announcement/2022/suse-su-20223682-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:3682-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2022:3682-1
Related
Published
2022-10-21T09:42:59Z
Modified
2022-10-21T09:42:59Z
Summary
Security update for bind
Details

This update for bind fixes the following issues:

  • CVE-2022-2795: Fixed potential performance degredation due to missing database lookup limits when processing large delegations (bsc#1203614).
  • CVE-2022-38177: Fixed a memory leak that could be externally triggered in the DNSSEC verification code for the ECDSA algorithm (bsc#1203619).
  • CVE-2022-38178: Fixed memory leaks that could be externally triggered in the DNSSEC verification code for the EdDSA algorithm (bsc#1203620).

Bugfixes: - Changed ownership of /var/lib/named/master from named:named to root:root (bsc#1201247)

References

Affected packages

SUSE:Linux Enterprise Module for Basesystem 15 SP3 / bind

Package

Name
bind
Purl
pkg:rpm/suse/bind&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.16.6-150300.22.21.2

Ecosystem specific 

{
    "binaries": [
        {
            "libdns1605": "9.16.6-150300.22.21.2",
            "libirs1601": "9.16.6-150300.22.21.2",
            "libisc1606": "9.16.6-150300.22.21.2",
            "libisccfg1600": "9.16.6-150300.22.21.2",
            "bind-utils": "9.16.6-150300.22.21.2",
            "libbind9-1600": "9.16.6-150300.22.21.2",
            "libirs-devel": "9.16.6-150300.22.21.2",
            "libns1604": "9.16.6-150300.22.21.2",
            "libisccc1600": "9.16.6-150300.22.21.2",
            "python3-bind": "9.16.6-150300.22.21.2",
            "bind-devel": "9.16.6-150300.22.21.2"
        }
    ]
}

SUSE:Linux Enterprise Module for Basesystem 15 SP4 / bind

Package

Name
bind
Purl
pkg:rpm/suse/bind&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.16.6-150300.22.21.2

Ecosystem specific 

{
    "binaries": [
        {
            "libirs1601": "9.16.6-150300.22.21.2",
            "libisc1606": "9.16.6-150300.22.21.2",
            "libisccfg1600": "9.16.6-150300.22.21.2",
            "libbind9-1600": "9.16.6-150300.22.21.2",
            "libns1604": "9.16.6-150300.22.21.2",
            "libisccc1600": "9.16.6-150300.22.21.2",
            "libdns1605": "9.16.6-150300.22.21.2"
        }
    ]
}

SUSE:Linux Enterprise Module for Server Applications 15 SP3 / bind

Package

Name
bind
Purl
pkg:rpm/suse/bind&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.16.6-150300.22.21.2

Ecosystem specific 

{
    "binaries": [
        {
            "bind-chrootenv": "9.16.6-150300.22.21.2",
            "bind": "9.16.6-150300.22.21.2",
            "bind-doc": "9.16.6-150300.22.21.2"
        }
    ]
}

openSUSE:Leap 15.3 / bind

Package

Name
bind
Purl
pkg:rpm/opensuse/bind&distro=openSUSE%20Leap%2015.3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.16.6-150300.22.21.2

Ecosystem specific 

{
    "binaries": [
        {
            "libisccfg1600": "9.16.6-150300.22.21.2",
            "libbind9-1600": "9.16.6-150300.22.21.2",
            "libirs-devel": "9.16.6-150300.22.21.2",
            "bind-chrootenv": "9.16.6-150300.22.21.2",
            "bind": "9.16.6-150300.22.21.2",
            "bind-doc": "9.16.6-150300.22.21.2",
            "libisccc1600": "9.16.6-150300.22.21.2",
            "python3-bind": "9.16.6-150300.22.21.2",
            "bind-devel": "9.16.6-150300.22.21.2",
            "libirs1601": "9.16.6-150300.22.21.2",
            "libisc1606": "9.16.6-150300.22.21.2",
            "bind-utils": "9.16.6-150300.22.21.2",
            "libns1604": "9.16.6-150300.22.21.2",
            "libdns1605": "9.16.6-150300.22.21.2"
        }
    ]
}

openSUSE:Leap 15.4 / bind

Package

Name
bind
Purl
pkg:rpm/opensuse/bind&distro=openSUSE%20Leap%2015.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.16.6-150300.22.21.2

Ecosystem specific 

{
    "binaries": [
        {
            "libdns1605": "9.16.6-150300.22.21.2",
            "libirs1601": "9.16.6-150300.22.21.2",
            "libisc1606": "9.16.6-150300.22.21.2",
            "libisccfg1600": "9.16.6-150300.22.21.2",
            "libbind9-1600": "9.16.6-150300.22.21.2",
            "libirs-devel": "9.16.6-150300.22.21.2",
            "bind-chrootenv": "9.16.6-150300.22.21.2",
            "libns1604": "9.16.6-150300.22.21.2",
            "libisccc1600": "9.16.6-150300.22.21.2",
            "bind-devel": "9.16.6-150300.22.21.2"
        }
    ]
}