[ALSA-2026:18931] Moderate: unbound security update
Type:
security
Severity:
moderate
Release date:
2026-05-26
Description:
The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver. Security Fix(es): * unbound: DNSBomb vulnerability (CVE-2024-33655) * unbound: Unbound domain hijacking via promiscuous records (CVE-2025-11411) 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. Additional Changes: For detailed information on changes in this release, see the AlmaLinuxRelease Notes linked from the References section.
References:
Updated packages listed below:
Architecture Package Checksum
aarch64 unbound-dracut-1.24.2-2.el9.aarch64.rpm 00252ba001af5d6322d199d1f2d7f27651d7521148ef7c6d6ccaca4056372e01
aarch64 unbound-1.24.2-2.el9.aarch64.rpm 2a9c9c0e7506a8228892d2f16e8793745bfb939992b2594580829b95fd5c3868
aarch64 unbound-devel-1.24.2-2.el9.aarch64.rpm 6a5d41e3ac2a763cbdcfc33682c213672bc55c47622f74f8d2e3ab3a366539e6
aarch64 unbound-libs-1.24.2-2.el9.aarch64.rpm 972771a7be8c13343a79b76b8fe5f9955d996b6aae1506b1f06bbb7219409934
aarch64 python3-unbound-1.24.2-2.el9.aarch64.rpm caa04014ef6e8fedd2c9037f20fcf95652f6584d4267000867d420278e51c0bc
i686 unbound-devel-1.24.2-2.el9.i686.rpm b58d53ed99a09daf964f237ece28f02063ded34e659a426b926918077974bff7
i686 unbound-libs-1.24.2-2.el9.i686.rpm c8d26fa96629276abba83bb7bc268a9b0432bee51935f42a2523d2d966c77c81
ppc64le unbound-libs-1.24.2-2.el9.ppc64le.rpm 0fed1b3af3c1c6d31d6c60590ff255806406ad03a6ab6b98edb429ae4eefb4cb
ppc64le unbound-dracut-1.24.2-2.el9.ppc64le.rpm 703f9f1c7b2096e59a261c303c9c60635c159ced5fccc4681a73cf4a37ea805d
ppc64le unbound-devel-1.24.2-2.el9.ppc64le.rpm 7955c0370f609c7a7c3fec86b8aafd56b640459f0a9c2488e9d0223b3951ed74
ppc64le unbound-1.24.2-2.el9.ppc64le.rpm 8e114731c2bf4d341bfd86d9282a490ebbf6a3eafa6716e8071eed49c96dcf47
ppc64le python3-unbound-1.24.2-2.el9.ppc64le.rpm 9e591023d337287f8ea9b82f2470f2522c123cc53b3568cd5f489cc82465bd69
s390x unbound-libs-1.24.2-2.el9.s390x.rpm 1112baf6b69c73ab279d757f33891a310d63a60f653713be0c55711d489adc1f
s390x unbound-dracut-1.24.2-2.el9.s390x.rpm 565e250fb2a3346cbc1ed58254339163dec7dfb53dfdbb6eb307ab07a448055e
s390x python3-unbound-1.24.2-2.el9.s390x.rpm 968fb3bf17d8e2477b17f294326b155094a87ac4b107a3d0e1737e59779bda15
s390x unbound-1.24.2-2.el9.s390x.rpm 9881e782cc85e24e10b95f4797ff8fee258730b6d6425b606b82f3cc18390f36
s390x unbound-devel-1.24.2-2.el9.s390x.rpm a13a775c4bc49044761435e2e039a1e088338012726df7d28c6946c90a394fdf
x86_64 unbound-1.24.2-2.el9.x86_64.rpm 1dee3e4654ae5493f04d3be6d5e11706cfd8313561a2544c5074d2ad26ba03bb
x86_64 unbound-devel-1.24.2-2.el9.x86_64.rpm 92d355adce32c44c99543f3155e6f4af0d28be647273f4ceff07a88bf5864a3d
x86_64 python3-unbound-1.24.2-2.el9.x86_64.rpm c6fb5a3b2e18a22dec48b28b1608263eafc78f0409a7c8c0d7f5a2d5153a251d
x86_64 unbound-dracut-1.24.2-2.el9.x86_64.rpm e2eacd773bd9ec4f52f3f1fe5c920dc574cce633738279ac201c7e9847a5ddf3
x86_64 unbound-libs-1.24.2-2.el9.x86_64.rpm e7453bc09883613bc5c2d342a8ea5195c82010aea5ddffc1b0bf93aa3d7dffbc
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.