[CLSA-2026:1782977299] samba: Fix of CVE-2026-4408
Type:
security
Severity:
Critical
Release date:
2026-07-07 13:51:34 UTC
Description:
- CVE-2026-4408: escape/mask client-controlled username before %u substitution in 'check password script' to prevent unauthenticated remote command execution; restrict _samr_ValidatePassword to DCs
CVEs fixed:
Updated packages:
  • ctdb-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:8e1dfc6913e690398626191c3cb6579c9acf94ec3f676c5e969c40644052d3ac
  • ctdb-tests-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:0d79d6cfd43af4e116d1c307b3abdfbf8ee7b42f38f456d3ba766973207dc8a9
  • libsmbclient-4.10.16-25.el7_9.tuxcare.els11.i686.rpm
    sha:3154d1b42efc639c75ce37ed6694c052c716ee0fd40524e5ba957b2460bbc7d5
  • libsmbclient-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:3cba7ef59f4f66f5051d956fd4c1780f595b6befb99440ff7798db414757dac1
  • libsmbclient-devel-4.10.16-25.el7_9.tuxcare.els11.i686.rpm
    sha:cb0d0bb1329e191ed61c021787035a63cbd5ac3bb8092edd09c4e8597e981e5b
  • libsmbclient-devel-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:4ef60d954b61768fe7b49e2974bf6f4c71a5330da39b972af5029f43c02e7dac
  • libwbclient-4.10.16-25.el7_9.tuxcare.els11.i686.rpm
    sha:de56f9139662668676fcfcce297123760bf48717db5515ba9bbe678ed2a3fd5b
  • libwbclient-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:d693802b3157f0e3876786f93fae2d57deaab576a90375d6fe29e9374767b840
  • libwbclient-devel-4.10.16-25.el7_9.tuxcare.els11.i686.rpm
    sha:be70f6e95bc29f9ad0d302b3ef4efbedc1bcc23615b055caf469a1b43049f23c
  • libwbclient-devel-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:b0954dd770d611f0511c057d8b3a6ea1afdb6dec4e3f843ee0c55eaec41cb679
  • samba-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:8ab56edb114769247e33ba43843f73cbf3db0497a6cb08250798d9f3a0deff2e
  • samba-client-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:d1956da3507ce7bd794c1fc5a4c96c771ccf7c7bff611df4142e329ac6a50dee
  • samba-client-libs-4.10.16-25.el7_9.tuxcare.els11.i686.rpm
    sha:a07e7830ce59b3da81e14afb1da08481967462d01b38db980cca8c5b376649a4
  • samba-client-libs-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:ddb0f55281bda1bb248d9e8ef95779e11fafe902b045ff759c611ff852d0955c
  • samba-common-4.10.16-25.el7_9.tuxcare.els11.noarch.rpm
    sha:6558a254ddabf27d230236a1236ed41ae777aff6252cc163a45809ff8b260523
  • samba-common-libs-4.10.16-25.el7_9.tuxcare.els11.i686.rpm
    sha:c6d2d2d752d9b17717165c5bbe5fc833853f119ff5e4906379e05092d33ecf65
  • samba-common-libs-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:cfb9b0638c21cd6559291ed12637bab5fdbaa1bdf8bc6fdb3343cd04548e04a0
  • samba-common-tools-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:e7b84b0a1f77f35b08059b4183d90a13ceb8f7cf3c49be8d985f6ff77a647025
  • samba-dc-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:ebb19a1a5371001381c4576ce72002531ee3ba6bfffa3bcad341f0b12c403852
  • samba-dc-libs-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:68b7afb1abe275066fa3d56c68fa9afb4007c607d096fff560b71534c2a44ae4
  • samba-devel-4.10.16-25.el7_9.tuxcare.els11.i686.rpm
    sha:97c0fed017591ffc8cee0ccddddd80191b94fd29980e0934c67c2ec1c64c8e94
  • samba-devel-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:829c61df6d8877a48bb5c7d660c30bb6e6eb9623eef9f9b38a702b0fa2fccfc8
  • samba-krb5-printing-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:461b9a5d7d5ab9cc626bb352a1db908c0a7a5051601ac82fc85906cd0fc99233
  • samba-libs-4.10.16-25.el7_9.tuxcare.els11.i686.rpm
    sha:60f6e0639cfadedafc5c3b269732c0e04833c213f9a0c4c1d7e22668ad1a6783
  • samba-libs-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:49153070a8879eafbc922431f6111fa34a7b77e45542f7f70b70b615dd42543c
  • samba-pidl-4.10.16-25.el7_9.tuxcare.els11.noarch.rpm
    sha:98d3b7ae996812bf8eaf64ae9457cdca0ca5e16d905f446919f3a537fffe71f2
  • samba-python-4.10.16-25.el7_9.tuxcare.els11.i686.rpm
    sha:15e6bf6d2491a3ef3e6e126892a95bc67692f2049290552a76132cb683892e0a
  • samba-python-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:79d6d82f523d908f8ba517b29f550538f45ead19ba1f6479a98f710a0b64be79
  • samba-python-test-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:a2af3bf35a92ee627597350e54088a875b1abc6fa917a45bd7ab963ed5cd3eae
  • samba-test-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:64bfb3147c222e4a2b3cd73b6f579c95774f0f0ab91af9f344a20b3e4dc25f3d
  • samba-test-libs-4.10.16-25.el7_9.tuxcare.els11.i686.rpm
    sha:7294e014b2b82605ba5e5b80d2369bba37a6c028af9a92f790b421b98e31b888
  • samba-test-libs-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:3ce893cf234449820bb8e524acf33acba56715514f6a033e72c2350ab78ca43c
  • samba-vfs-glusterfs-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:54c78f93ba75b3f2b8319ecbbd49294efdef1f301da8f68f0856370d7036d410
  • samba-winbind-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:651ee3f1dbefcfe9e4af96d4e85c2d246f69c82871084d2981ef7d75abbdbf5b
  • samba-winbind-clients-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:1f705afdabe4a4009e8e11e2e64fe9f7f2b7ab14597fd0498929ce41789047ad
  • samba-winbind-krb5-locator-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:486fcbaae42448fc388399c389d78d8c1bcbab0a62e7c374681d944a4893aa23
  • samba-winbind-modules-4.10.16-25.el7_9.tuxcare.els11.i686.rpm
    sha:6b3ba947c273577a849cddc6758753e339d71dee710f3296d4f4fd0c532e3d39
  • samba-winbind-modules-4.10.16-25.el7_9.tuxcare.els11.x86_64.rpm
    sha:5dd00781f11c0053237a021ae664bd466dd4fa1331592144f5da7b60bf955795
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.