[CLSA-2026:1791967266] dhcp: Fix of CVE-2023-4408
Type:
security
Severity:
Important
Release date:
2026-10-14 08:41:17 UTC
Description:
- CVE-2023-4408: fix excessive CPU use when parsing DNS messages with many different names in the bundled BIND 9.11 export libraries
CVEs fixed:
Updated packages:
  • dhcp-client-4.4.2-20.b1.el9.tuxcare.els1.aarch64.rpm
    sha:ded641eefe7af98f917e2a3914d9d14496b43b80aa86e4faaa2b355607b39848
  • dhcp-client-4.4.2-20.b1.el9.tuxcare.els1.i686.rpm
    sha:0a875e32e04303e5fcf30318881b1b0c35686fbb8ab82c9fea80d40c33c32aeb
  • dhcp-client-4.4.2-20.b1.el9.tuxcare.els1.x86_64.rpm
    sha:e9c2e90a3f3a84bf1a6259c823af5f3fe315a2fdcc2de30b70efa0a80d7a458b
  • dhcp-common-4.4.2-20.b1.el9.tuxcare.els1.noarch.rpm
    sha:fc4308171f05ebdf9658a607ab7e41e967aa1278644406833246ece7ba74cb25
  • dhcp-devel-4.4.2-20.b1.el9.tuxcare.els1.aarch64.rpm
    sha:e73bda9e405c4732634cb594b08682232ce5f91641a11d9a32a5a8e5b8134b04
  • dhcp-devel-4.4.2-20.b1.el9.tuxcare.els1.i686.rpm
    sha:a257ab3b70a6768118f6ca88ba583227fbc2634b14605a2cc3bcac619a61b23d
  • dhcp-devel-4.4.2-20.b1.el9.tuxcare.els1.x86_64.rpm
    sha:15ea7b0151324bac1f56be2967e74f1d5a83c85627cda2765b3800ad53fefb92
  • dhcp-devel-doc-4.4.2-20.b1.el9.tuxcare.els1.noarch.rpm
    sha:a3211a234d0c34a716f7a6b6c72f0d164e041cf634eb498de783f39ee79b338d
  • dhcp-libs-static-4.4.2-20.b1.el9.tuxcare.els1.aarch64.rpm
    sha:da20aa3f1e45610513dfc6e6d4e3c08b5627367317d60b475525e579706b65c4
  • dhcp-libs-static-4.4.2-20.b1.el9.tuxcare.els1.i686.rpm
    sha:b6d99ffceb7f4cd95b5ea9b210139c17a9f0f0dfca05f801a061ced53546833b
  • dhcp-libs-static-4.4.2-20.b1.el9.tuxcare.els1.x86_64.rpm
    sha:defdbbc1494438ba3a9de1cb6df0b83b1bc0af3f9f2b65603378687ed54d421b
  • dhcp-relay-4.4.2-20.b1.el9.tuxcare.els1.aarch64.rpm
    sha:0fedd7b50a84ad8ef71b05a4b7135dfdb7dbc8d78d88cf6bd841bb3fae9178e6
  • dhcp-relay-4.4.2-20.b1.el9.tuxcare.els1.i686.rpm
    sha:214ea59d3a286eddbbbda09a45ad5f6c094779d5e4101dadbeff3e097dc33288
  • dhcp-relay-4.4.2-20.b1.el9.tuxcare.els1.x86_64.rpm
    sha:9b0478901127d8cd441bb19a61cfede3739a838a76d42f51ec54726a55f8977b
  • dhcp-server-4.4.2-20.b1.el9.tuxcare.els1.aarch64.rpm
    sha:e36a1becc4442783482b1c53c9eab784441372a132f1b91c151e85736c9360a4
  • dhcp-server-4.4.2-20.b1.el9.tuxcare.els1.i686.rpm
    sha:db0330cb0df2dbac1855d39e12cf3fd27e7352c9b5cda534de5739bdfa1a3941
  • dhcp-server-4.4.2-20.b1.el9.tuxcare.els1.x86_64.rpm
    sha:f44a60020e036eb0025ce2022680fe2e470fd7916edee7d9fa640ab55d7277b3
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.