Synopsis
Moderate: unbound security update
Description
The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver.
Security Fix(es):
* unbound: Unbound: DNS cache poisoning via UDP source port predictability (CVE-2026-50252)
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.
Affected products
Rocky Linux 8 aarch64
Rocky Linux 8 x86_64
Fixes
2506133
CVEs
CVE-2026-50252
Affected packages
Rocky Linux 8 aarch64 - AppStream
python3-unbound-0:1.16.2-5.14.el8_10.2.aarch64.rpm
python3-unbound-debuginfo-0:1.16.2-5.14.el8_10.2.aarch64.rpm
unbound-0:1.16.2-5.14.el8_10.2.aarch64.rpm
unbound-0:1.16.2-5.14.el8_10.2.src.rpm
unbound-debuginfo-0:1.16.2-5.14.el8_10.2.aarch64.rpm
unbound-debugsource-0:1.16.2-5.14.el8_10.2.aarch64.rpm
unbound-devel-0:1.16.2-5.14.el8_10.2.aarch64.rpm
unbound-libs-0:1.16.2-5.14.el8_10.2.aarch64.rpm
unbound-libs-debuginfo-0:1.16.2-5.14.el8_10.2.aarch64.rpm
Rocky Linux 8 x86_64 - AppStream
python3-unbound-0:1.16.2-5.14.el8_10.2.x86_64.rpm
python3-unbound-debuginfo-0:1.16.2-5.14.el8_10.2.x86_64.rpm
unbound-0:1.16.2-5.14.el8_10.2.src.rpm
unbound-0:1.16.2-5.14.el8_10.2.x86_64.rpm
unbound-debuginfo-0:1.16.2-5.14.el8_10.2.i686.rpm
unbound-debuginfo-0:1.16.2-5.14.el8_10.2.x86_64.rpm
unbound-debugsource-0:1.16.2-5.14.el8_10.2.i686.rpm
unbound-debugsource-0:1.16.2-5.14.el8_10.2.x86_64.rpm
unbound-devel-0:1.16.2-5.14.el8_10.2.i686.rpm
unbound-devel-0:1.16.2-5.14.el8_10.2.x86_64.rpm
unbound-libs-0:1.16.2-5.14.el8_10.2.i686.rpm
unbound-libs-0:1.16.2-5.14.el8_10.2.x86_64.rpm
unbound-libs-debuginfo-0:1.16.2-5.14.el8_10.2.i686.rpm
unbound-libs-debuginfo-0:1.16.2-5.14.el8_10.2.x86_64.rpm