Commit Graph

1 Commits

Author SHA1 Message Date
Petr Menšík
48ccfe833a Limit the additional processing for large RDATA sets
When answering queries, don't add data to the additional section if
the answer has more than 13 names in the RDATA.  This limits the
number of lookups into the database(s) during a single client query,
reducing query processing load.

Also, don't append any additional data to type=ANY queries. The
answer to ANY is already big enough.

Vulnerability: CVE-2024-11187
Resolves: RHEL-76875
(cherry picked from commit 90a94b1099913c2c18188f78a5226d43bc7fecc5)
2025-02-15 03:46:09 +01:00