Summary
[9.18.33-15.0.1.el10_2.13]
- Hard require needed openssl-libs [Orabug: 38742109]
- Fix warning when changing device file permissions [Orabug: 36518580]
[32:9.18.33-15.13]
- Fix CVE-2026-19662: NOQNAME proof use-after-free could crash recursive resolver.
[32:9.18.33-15.12]
- Prevent assertion failure in dns64 mode with break-dnssec yes (CVE-2026-19666)
- Prevent memory leak on following HTTPS/SVCB RR (CVE-2026-81563)
- Prevent crash on wildcard responses containing both NSEC and NSEC3 proofs (CVE-2026-80274)
- Reject oversized negative cached records early (CVE-2026-19667)
- Set limit to following HTTPS/SVCB aliases (CVE-2026-81736)
[32:9.18.33-15.11]
- Add new root key 38696 into package files too (RHEL-252999)
[32:9.18.33-15.10]
- Validate NSEC3 signer matches owning zone (CVE-2026-10723)
[32:9.18.33-15.9]
- Reject out-of-zone NSEC next owner names (CVE-2026-13321)
[32:9.18.33-15.7]
- Fix reference-counted dns_slabheaders in cache (CVE-2026-11622)
[32:9.18.33-15.6]
- Fix RRSIG label count validation for wildcard cache poisoning
(CVE-2026-11721)
[32:9.18.33-15.5]
- Fix RPZ name-too-long wildcard expansion (CVE-2026-11331)
[32:9.18.33-15.4]
- Fix assertion failure on malformed NSEC/NSEC3 responses
(CVE-2026-13204)
Fixed packages 8
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 10 | bind | 32:9.18.33-15.0.1.el10_2.13 |
| Oracle Linux · 10 | bind-chroot | 32:9.18.33-15.0.1.el10_2.13 |
| Oracle Linux · 10 | bind-devel | 32:9.18.33-15.0.1.el10_2.13 |
| Oracle Linux · 10 | bind-dnssec-utils | 32:9.18.33-15.0.1.el10_2.13 |
| Oracle Linux · 10 | bind-doc | 32:9.18.33-15.0.1.el10_2.13 |
| Oracle Linux · 10 | bind-libs | 32:9.18.33-15.0.1.el10_2.13 |
| Oracle Linux · 10 | bind-license | 32:9.18.33-15.0.1.el10_2.13 |
| Oracle Linux · 10 | bind-utils | 32:9.18.33-15.0.1.el10_2.13 |
Vulnerabilities 1
-
Medium 5.9
qpcache NOQNAME proof use-after-free crashes recursive resolver
An attacker may be able to cause a `named` resolver to abort. The attack requires inducing the victim resolver to send multiple queries for a DNSSEC-signed zone hosted by an authoritative server under the control of the attacker. If the auth responds with a p…