[ALSA-2026:69120] Moderate: unbound security update
Type:
security
Severity:
moderate
Release date:
2026-09-21
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.
References:
Updated packages listed below:
Architecture Package Checksum
aarch64 python3-unbound-1.16.2-5.14.el8_10.2.aarch64.rpm 1fb1d497dacba709f6578dd69fa12a768891feb78648a611053853cfc2d64b69
aarch64 unbound-devel-1.16.2-5.14.el8_10.2.aarch64.rpm a45d381151958a9929859ed54cb14c05ffa7e86dfd2162d186699d354bfef420
aarch64 unbound-1.16.2-5.14.el8_10.2.aarch64.rpm db6827b69beb7a558d154754cf067863dafab9710c512deed49536203ddc13a8
aarch64 unbound-libs-1.16.2-5.14.el8_10.2.aarch64.rpm dfe5a44dcbeb1b6b87ea6c7c420157af3b5214c4ffecd9b9507b505aafdc8a92
i686 unbound-libs-1.16.2-5.14.el8_10.2.i686.rpm 684bd7ae9670a348973386b3ad5e2dc2744a42bcb795920f9a2c18eb787941c4
i686 unbound-devel-1.16.2-5.14.el8_10.2.i686.rpm f3d232ddd382bd3a4a3494f5ac4e6f53c60a6761c92e68cee9c5be34357e507b
ppc64le unbound-devel-1.16.2-5.14.el8_10.2.ppc64le.rpm 0e92e2db52a8ad2b51e7fca74f53fc04e2d37721d64e0f869d8c146ae4e7f5df
ppc64le unbound-libs-1.16.2-5.14.el8_10.2.ppc64le.rpm a053aae815bf9ba050b08b7b3e78c295036f6eb61fafbd8ba3781e98aca2f021
ppc64le python3-unbound-1.16.2-5.14.el8_10.2.ppc64le.rpm a3462313f86c1730dd349aae039d5c4054020f3de24661ca65064ea5e91bb7ea
ppc64le unbound-1.16.2-5.14.el8_10.2.ppc64le.rpm f7fd9f6b88bec9ead27335f4a7e13c2e546559135ab33266a861ce91d90bbe9c
s390x python3-unbound-1.16.2-5.14.el8_10.2.s390x.rpm 43f6ee681024f72a32cdd277a256145b311462a995e36668a01d686f7ba955ba
s390x unbound-libs-1.16.2-5.14.el8_10.2.s390x.rpm 664a8bc713e941184a91500f48fb6c810f1db6a0076460218f84e78bef151a1b
s390x unbound-1.16.2-5.14.el8_10.2.s390x.rpm c09caf3eae49a0d88c5e0c7529629339234ba092c791d27a8076760b988ccdd1
s390x unbound-devel-1.16.2-5.14.el8_10.2.s390x.rpm caacd2d9c12d161564b9413b581e41f057f675dca44a2f942f118472898e9b17
x86_64 python3-unbound-1.16.2-5.14.el8_10.2.x86_64.rpm 0dce8739a42590f17dc11dc5a44f3013c237ababc08779cdc5d29e108da14676
x86_64 unbound-devel-1.16.2-5.14.el8_10.2.x86_64.rpm 6adaabb9a99a1e9b8926ca5dda4f3ca2385c5de189ae2955016f5a5be5572fba
x86_64 unbound-1.16.2-5.14.el8_10.2.x86_64.rpm 7d6324ca3f76fca6af24f4941dd81d8e5bb8d15f8d0f7ea4d899687bb359e482
x86_64 unbound-libs-1.16.2-5.14.el8_10.2.x86_64.rpm ae16abee074428659afbe5a8b4dc004620bc49faa39f5fe4a29f383811f95d46
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.