[CLSA-2026:1777541752] bind: Fix of CVE-2026-1519
Type:
security
Severity:
Important
Release date:
2026-04-30 09:35:58 UTC
Description:
- CVE-2026-1519: limit NSEC3 iteration count when proving an insecure delegation so a maliciously crafted DNSSEC zone with a high-iteration NSEC3 record cannot exhaust resolver CPU; treat the answer as insecure above the 150-iteration limit. Backport of bind-9.11.36-16.el8_10.7 (RHSA-2026:8352).
Updated packages:
  • bind-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:5c09dc0a102693df16d3e1ed51901382baf2fd61c7581fe0dfd1587474391413
  • bind-chroot-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:ef64698aeaabe22a5fbf64f09cfb9b7def3b5ef5a7b3950cdd9018b492ab573e
  • bind-devel-9.11.26-4.el8.4.tuxcare.els14.i686.rpm
    sha:4f403f5ff277ca8eb49a4bfcd81098deee8fbc202468ef3ccc0682dc7c9bd7ce
  • bind-devel-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:afd787a5451147de3f9bce6ff696b847beed5ce47e0ea9cb1b684c534aca1be4
  • bind-export-devel-9.11.26-4.el8.4.tuxcare.els14.i686.rpm
    sha:3acc80baed452996093b7bead58481f0bcc0d0bd548421022d1dfcf9b72be2ad
  • bind-export-devel-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:898206d5e30cc6cde0ad3572836c55f4dd86bdf0ed2434a106df4505a2e3e6f9
  • bind-export-libs-9.11.26-4.el8.4.tuxcare.els14.i686.rpm
    sha:b0898bcff781471a7b16fa7e927b200f5d90eb85ba3b521ad3c71ef2d2754583
  • bind-export-libs-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:45e346a364dc9e432969158e381b14f1c0332f7833450cd1fdb00f0355ede635
  • bind-libs-9.11.26-4.el8.4.tuxcare.els14.i686.rpm
    sha:cff761f6e5fb873dc697d597c7ee5e15f2e33f82068821081ce634328fd1cdcc
  • bind-libs-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:6347f6a02546a0e8d742b399f148e310df9df9ebdcc036ec104c6c9841066105
  • bind-libs-lite-9.11.26-4.el8.4.tuxcare.els14.i686.rpm
    sha:5f09e8617dc262e24336aa21a9acc3e38e4825ccfc8cadefb7d21699bfb8c7aa
  • bind-libs-lite-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:12de09b44a0ec1d63a1f082f1577b0ce1fbda017a84d9c51b94a66db41259b7c
  • bind-license-9.11.26-4.el8.4.tuxcare.els14.noarch.rpm
    sha:b58f2ba300eaca31a511c70b8c9f9a300c4d3f0df01cfc68841c95958be72d15
  • bind-lite-devel-9.11.26-4.el8.4.tuxcare.els14.i686.rpm
    sha:e3013258834c49406f5e539d743f613d7777d87fe06bdc3c68764f6f22999426
  • bind-lite-devel-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:641d5f860a7ae41d4b0b0ecf99722710e0afa1f082791bad023a2be1035dd18e
  • bind-pkcs11-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:3abaf37534e4fa22a12c1f47c38696dbec8871c653bea858bc70e8d4cabde3f8
  • bind-pkcs11-devel-9.11.26-4.el8.4.tuxcare.els14.i686.rpm
    sha:81d8c31fd01c45cd0c102043c04c07705cece2cf60a5b44399523e1af9722818
  • bind-pkcs11-devel-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:ff0cbd179ea8da579fb6ccf0b4c81d07620b334ed8cc6d8852b7be7393999655
  • bind-pkcs11-libs-9.11.26-4.el8.4.tuxcare.els14.i686.rpm
    sha:5f7634483f43977ae10442975c5aa034f3917122571cd34593ee197c7f295d85
  • bind-pkcs11-libs-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:9e55f87083b07f1a098295a54b69ec942a016a72a2e2fa2b60951af356f9f0dc
  • bind-pkcs11-utils-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:2089454199aeb134c19a56bb1c74166e50b60ecf169d15b0cb6fa28fdcd9596c
  • bind-sdb-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:fc145033aabc5394e4255c1ce8fc50c704ca3f5f0e483544b9630588134dd741
  • bind-sdb-chroot-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:dc87ea28cc559b26660b17cfad4ea72b9b6eab9a7ab0d75e7f8d05549ac48e31
  • bind-utils-9.11.26-4.el8.4.tuxcare.els14.x86_64.rpm
    sha:d4300220394b14a26d6f46a59b22d3458403a624aa0e53419cba09827b50a26e
  • python3-bind-9.11.26-4.el8.4.tuxcare.els14.noarch.rpm
    sha:38cb5b3805dcc2c8293892ed98308a11710573f5bd4ee382c43fb88d61f70e62
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.