ALSA-2024:0977

See a problem?
Source
https://errata.almalinux.org/9/ALSA-2024-0977.html
Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2024:0977.json
JSON Data
https://api.osv.dev/v1/vulns/ALSA-2024:0977
Related
Published
2024-02-26T00:00:00Z
Modified
2024-02-28T14:41:33Z
Summary
Important: unbound security update
Details

The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver.

Security Fix(es):

  • bind9: KeyTrap - Extreme CPU consumption in DNSSEC validator (CVE-2023-50387)
  • bind9: Preparing an NSEC3 closest encloser proof can exhaust CPU resources (CVE-2023-50868)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References

Affected packages

AlmaLinux:9 / python3-unbound

Package

Name
python3-unbound

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.16.2-3.el9_3.1

AlmaLinux:9 / unbound

Package

Name
unbound

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.16.2-3.el9_3.1

AlmaLinux:9 / unbound-devel

Package

Name
unbound-devel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.16.2-3.el9_3.1

AlmaLinux:9 / unbound-libs

Package

Name
unbound-libs

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.16.2-3.el9_3.1