stable

bind-9.18.16-1.fc39 and bind-dyndb-ldap-11.10-17.fc39

FEDORA-2023-c0ff5a2f68 created by pemensik 12 months ago for Fedora 39

Update to BIND 9.18.16

Selected parts from upstream release notes. Visit that for details of bug fixes.

Security Fixes

  • The overmem cleaning process has been improved, to prevent the cache from significantly exceeding the configured max-cache-size limit. (CVE-2023-2828)

    ISC would like to thank Shoham Danino from Reichman University, Anat Bremler-Barr from Tel-Aviv University, Yehuda Afek from Tel-Aviv University, and Yuval Shavitt from Tel-Aviv University for bringing this vulnerability to our attention. [GL #4055]

  • A query that prioritizes stale data over lookup triggers a fetch to refresh the stale data in cache. If the fetch is aborted for exceeding the recursion quota, it was possible for named to enter an infinite callback loop and crash due to stack overflow. This has been fixed. (CVE-2023-2911) [GL #4089]

New Features

  • The system test suite can now be executed with pytest (along with pytest-xdist for parallel execution). [GL #3978]

Removed Features

  • TKEY mode 2 (Diffie-Hellman Exchanged Keying) is now deprecated, and will be removed in a future release. A warning will be logged when the tkey-dhkey option is used in named.conf. [GL #3905]

How to install

Updates may require up to 24 hours to propagate to mirrors. If the following command doesn't work, please retry later:

sudo dnf upgrade --refresh --advisory=FEDORA-2023-c0ff5a2f68

This update's test gating status has been changed to 'waiting'.

12 months ago

pemensik edited this update.

12 months ago

This update's test gating status has been changed to 'passed'.

12 months ago

This update has been submitted for stable by bodhi

12 months ago

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Metadata
Type
security
Severity
high
Karma
0
Signed
Content Type
RPM
Test Gating
Settings
Unstable by Karma
-3
Stable by Karma
3
Stable by Time
0 days
Dates
submitted
12 months ago
in testing
12 months ago
in stable
12 months ago
modified
12 months ago
approved
12 months ago
BZ#2216462 bind-9.18.16 is available
0
0
BZ#2216627 TRIAGE-CVE-2023-2828 bind: named's configured cache size limit can be significantly exceeded [fedora-all]
0
0
BZ#2216630 TRIAGE-CVE-2023-2911 bind: Exceeding the recursive-clients quota may cause named to terminate unexpectedly when stale-answer-client-timeout is set to 0 [fedora-all]
0
0

Automated Test Results