[CLSA-2026:1780943682] samba: Fix of CVE-2026-4480
Type:
security
Severity:
Critical
Release date:
2026-06-08 19:42:23 UTC
Description:
- Rebase onto RHEL samba-4.14.5-9.el8_5: CVE-2021-44142, the CVE-2020-25717 username map script regression, the domain-join segfault and the dangling symlink directory deletion fixes are now provided by the base. - Re-apply TuxCare ELS security backports on the new base: - CVE-2022-32742: fix server memory information leak via SMB1 - CVE-2022-38023: avoid weak rc4-hmac encryption algorithm for the Netlogon RPC - CVE-2022-1615: util/genrand: don't ignore errors in random number generation - CVE-2022-2127: fix out-of-bounds read triggered by a malicious request - CVE-2023-34966: fix infinite loop vulnerability in mdssvc RPC service - CVE-2023-3961: fix a path traversal out of the socket directory - CVE-2023-4091: fix file truncation issue in acl_xattr module - CVE-2023-34967: fix type confusion vulnerability in mdssvc RPC service - CVE-2023-34968: fix path disclosure vulnerability in mdssvc - CVE-2023-42669: disable the rpcecho server - CVE-2026-4480: escape shell metacharacters in the client-controlled print job name before substituting it into "print command" via %J
CVEs fixed:
Updated packages:
  • ctdb-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:e9f50a831bd3756656b1ed4e0a7f1b388f27d2300fa8e58d741a106e7ed5708f
  • libsmbclient-4.14.5-9.el8.5.tuxcare.els1.i686.rpm
    sha:08c4e5908d5f3e781f2d636db68d99f5ba7b2069cbe5c22f92987e7228b44901
  • libsmbclient-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:cf0e92c79b5c70f09c3f56aada2346736f5622f6080dc7e868125db8270c7b34
  • libsmbclient-devel-4.14.5-9.el8.5.tuxcare.els1.i686.rpm
    sha:a271ea09bea76b57667c3210066796f85ec81b6db381c1f2691b4da9226343f1
  • libsmbclient-devel-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:54befb9d98eaecc6b1092433741064f5c6f139d784fd2d6ebfe3ac29ef35bf57
  • libwbclient-4.14.5-9.el8.5.tuxcare.els1.i686.rpm
    sha:af3d7d56809fa3e3e64119583986686c5e3de08ff6f5d95d68b7c7776376a35a
  • libwbclient-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:5bbf2102a0c48c8ec99c10384f90e838df369ee972f6eec1e971696bcfee42d1
  • libwbclient-devel-4.14.5-9.el8.5.tuxcare.els1.i686.rpm
    sha:602ccb91d0763e04d045f488a14dac1b456dbdfb31257d8b55ac2f985f7cbd57
  • libwbclient-devel-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:caa3c7edb756904d7d5d7b0a92f39a8c85c2cc4d201178d99409fc3bef444f1a
  • python3-samba-4.14.5-9.el8.5.tuxcare.els1.i686.rpm
    sha:24de2fe3b9a077c9d8ac73bfb007b599736b8e4a2bc04bdea6c8219020616a8f
  • python3-samba-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:42e60e0c8442233d8bcaf2f6c0726591735b49286f6c33071948b45e75a2834e
  • python3-samba-devel-4.14.5-9.el8.5.tuxcare.els1.i686.rpm
    sha:828ca4e4f80652eecfd3a6e6aa3739c6911e570f3d75951ad1a2b90c8ab4bfc8
  • python3-samba-devel-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:0adb47ce3654b21ed51abfb84e94c97f0c1ed8a823fc03a84765f9d9a9d60b27
  • python3-samba-test-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:b16e6ab42f3397ac8f4ac668535f462833ba53ca78719966f481dade6df2177a
  • samba-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:6836bbeec78c5e50cf9b94c0f0b5ab7498e17345638286d3904a53a74e4207cc
  • samba-client-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:29dfbe8c3373fd9a486077d2beffd2929e7b23c1b868113754799de0e1b324f3
  • samba-client-libs-4.14.5-9.el8.5.tuxcare.els1.i686.rpm
    sha:64ea8bb21a311634d9917efc6e7ecc3cc60573cb817e202d228c3514ab78be2f
  • samba-client-libs-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:8268a1e5e81b23495e047b86e073c5a7fb120c8d154da4099096e7f4ea2c9583
  • samba-common-4.14.5-9.el8.5.tuxcare.els1.noarch.rpm
    sha:cb5c50ceeda6098cdb7238b5b307474359c0d0da068da00289b327114b4d5cfc
  • samba-common-libs-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:5fdf840e3e9f465bb0c08e5a4b7687a0578b46b022ec312372d54c5414dd0645
  • samba-common-tools-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:2c089cdf5b8b438226d683518e55b0a828bd90b969d7925fcec81782aadb7a93
  • samba-devel-4.14.5-9.el8.5.tuxcare.els1.i686.rpm
    sha:12729867dec6994c66339a45b200370c7ef8f6a3388ce3f73d529bb912f67280
  • samba-devel-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:8e44622114c43720ff1bdc8e57fa1b0a4fcb140331a057755c4e6f9c101ed275
  • samba-krb5-printing-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:b74af60e02f8745d62605edc8e8db27486aeb7137e0e40787dedf5265f8eef3e
  • samba-libs-4.14.5-9.el8.5.tuxcare.els1.i686.rpm
    sha:7258f246668e2e0793c6e96ab384fd52f48a0572ab5be60421a9312ae76dbed7
  • samba-libs-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:59503fc9b4ee90ffc1f82ca7f35dfa9b5124240ecbf8b88576755b2bd626c699
  • samba-pidl-4.14.5-9.el8.5.tuxcare.els1.noarch.rpm
    sha:cbebdf4d0e49f1161fbe6874429b50b0705f971013202d49df001a509989eb8a
  • samba-test-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:0f1d58c06bbc3ac8a6fe7bc443f53271e49cb38be2142871c0edba77895845a8
  • samba-test-libs-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:aeba1e920c7a1d823397cf677cb4ac1c927e9fbe0cb50bd9c5a89d1744583739
  • samba-vfs-iouring-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:92bb650a5cebb2c70a987577446fd1d1437f4d7554e29d1942ddda0ec86e645a
  • samba-winbind-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:1aa220f0f13997d5f6d7894bf4c399587ed43433ed68a13135b90c9395936540
  • samba-winbind-clients-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:3d4ea63e29cc5c2cacee8f2016f20ae8c20f98feadd3c3efb3964da75f004c5c
  • samba-winbind-krb5-locator-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:151ef049f4e8d527bb7ffe95b3bf6876798b72199390ed9353094b857b0909ca
  • samba-winbind-modules-4.14.5-9.el8.5.tuxcare.els1.i686.rpm
    sha:3bcfe4b6a0e886c16d1b9761591aa4ca611f88d4a25cc2ad964411ab7523663f
  • samba-winbind-modules-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:ee40388ef935d253f0d7f36e9463492d02b2464e1a5a62c7e0410d09b0a9a20b
  • samba-winexe-4.14.5-9.el8.5.tuxcare.els1.x86_64.rpm
    sha:b1bb13d16e9599f93e051946d7c46f8e9378b29c7dfdcbfccd618363dee32e75
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.