[CLSA-2026:1780503645] samba: Fix of CVE-2026-4480
Type:
security
Severity:
Critical
Release date:
2026-06-03 17:57:20 UTC
Description:
- CVE-2026-4480: escape shell metacharacters in the client-controlled print job name before substituting it into "print command" via %J, preventing remote command injection in the printing subsystem.
CVEs fixed:
Updated packages:
  • ctdb-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:ea26ff46148e0140ab29f67e6b9e50ad4fc1069e628772fc8826f2064040dc16
  • libnetapi-4.19.4-4.el8.tuxcare.els1.i686.rpm
    sha:01482e91d5cfeeb92b6bab29d1a477fec9a90272edbb111582c52d6ba661fd0f
  • libnetapi-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:7eb922c9e090d93ac7a5935714cfa43c6e12f5ae0f7654f7831edd28f9bfbf50
  • libnetapi-devel-4.19.4-4.el8.tuxcare.els1.i686.rpm
    sha:ddce3d118341c7106b5f9ae4413c6bea08ade7fddc3f36d9cbc9ed14842e795b
  • libnetapi-devel-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:fee67b2b1bd29f314beddb1daa186b6020e22b3dbfd6b4e3ecf4a807b4e5dad9
  • libsmbclient-4.19.4-4.el8.tuxcare.els1.i686.rpm
    sha:02e06f037d35078296abc513708632d70782ab66e591474a5eeb3c0f7c617385
  • libsmbclient-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:cf76e7f25bd5b3974d87d48b159d090080b2259f9fb6262b596cfde6ef087a79
  • libsmbclient-devel-4.19.4-4.el8.tuxcare.els1.i686.rpm
    sha:a9d56dc45438c08762b6758408e2ba06b39305bbb7d19f9d997f06f6b24069bc
  • libsmbclient-devel-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:678eb716180fee5e9a3e07cebb715c764450c6e62fd2477eb5109f96dddaf5f5
  • libwbclient-4.19.4-4.el8.tuxcare.els1.i686.rpm
    sha:81f18ecca5ec5c8207b8a6440785d1ffa3121d6f8bf9056d39e47aeff698ed3f
  • libwbclient-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:6bf47c41d32b24436e6d7777ac143184afaae5727a5d87bc52a633aae4a63007
  • libwbclient-devel-4.19.4-4.el8.tuxcare.els1.i686.rpm
    sha:6e2c2c0e00d3fa2d96cc6450f39fa77638f0d89858cc336c4342cfd141ba8c0b
  • libwbclient-devel-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:aa48582174ab0e16ff8343eaeeb72d90578e354c96cb85254c8a223f30fe794c
  • python3-samba-4.19.4-4.el8.tuxcare.els1.i686.rpm
    sha:37df33c6e8c3361732a286fb11286ee9370bbdb22625565564151e91756f80f4
  • python3-samba-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:73212134ea3f2191f8c064ef380bfc80d781c0239c4cbb0af3aa862b17bc7fcf
  • python3-samba-dc-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:59c1257e067ece6ccb2e6293e761eb284b0c79d0fcb89ec182425eb95e82505b
  • python3-samba-devel-4.19.4-4.el8.tuxcare.els1.i686.rpm
    sha:9f5915e3ead06b16eb1959fdded069ae200e32bfd395aa4be66584f39f7bc185
  • python3-samba-devel-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:d23522cc7c32787d189bd8a6b091211a35f78e5208cc7829a7a17d1877c52689
  • python3-samba-test-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:37d640c0f6bd07bb9c0fc37e437d8d94fbb728abe5d715ea154ac1f294303de7
  • samba-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:15c41f1a309f7970493ab902a7ecaad3e7be318f15381a255580aa557da855a8
  • samba-client-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:2b9285cde749f560d9284a31c443b54b5947644ffa06068765fe0b82d0eefb10
  • samba-client-libs-4.19.4-4.el8.tuxcare.els1.i686.rpm
    sha:ed382c86156d5d4095c789175097fef448daef755e131790684384311ba84ae8
  • samba-client-libs-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:848bdc794e809f919bf85b116e1192ee193ecc1b98d14ecd72de48ef9ef0551c
  • samba-common-4.19.4-4.el8.tuxcare.els1.noarch.rpm
    sha:98fea0327138b037fe4ccb9f87124e8997665ff16952971d60ab705a7fb11ec1
  • samba-common-libs-4.19.4-4.el8.tuxcare.els1.i686.rpm
    sha:c9f28ca0e70380acb452585e41e77e1d0062b795477f2eba6009ddd3b88644ef
  • samba-common-libs-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:8e542f44dcd7a3ee4f69cac8b476585f8a5d125d46e4901e3e6e29da83ae896e
  • samba-common-tools-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:446e2d166d1aa2dce72df83f5f120aa777505292c6ee60e86a4efe4e29871080
  • samba-dc-libs-4.19.4-4.el8.tuxcare.els1.i686.rpm
    sha:4109cd1d3d8b982240d12da526e1fb86d67b569a1f92cb3c1fd0a81e52a48637
  • samba-dc-libs-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:3270f7221d7b359e6635ccb108e8f8b21435d808b7900c092c7b8a24239746ee
  • samba-dcerpc-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:a46b775b944f0e47359ed7b165d6eb55ad4503f3e52683d79a70a4cf1b61225e
  • samba-devel-4.19.4-4.el8.tuxcare.els1.i686.rpm
    sha:7657c3b5def0443fdfd82198dd5d34ed0b7ed72eaa6ded0dfded41f1ba79fd14
  • samba-devel-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:823da4a04856bbe89ad2f62ee583919daaa546367adfa4e1b9a917ab3e8a8ec8
  • samba-krb5-printing-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:39d1d6db653a2b1d1f2278e9bd3ce4e81a4a1aad17731bbe9f84bd41b929d42e
  • samba-ldb-ldap-modules-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:1c79367bb3212adcac4224572da599a2f5a39c85b06019dd99e16afcb51fa6a2
  • samba-libs-4.19.4-4.el8.tuxcare.els1.i686.rpm
    sha:7bdfda2ab76b51cf2530fb3718b2121ecf1846a3b28f72909d5dd755184dcd67
  • samba-libs-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:3d5264fb41eb7f7b064b152e6f80587e065a9d686e3dc66fbdfc72e30de66e78
  • samba-pidl-4.19.4-4.el8.tuxcare.els1.noarch.rpm
    sha:72e93ad11fd7da8edcceb3e0adf003b1d3915fc1019d161fedb79375bb9d01b9
  • samba-test-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:f062dfb579669eb3b177690fe8e12495723e0f585567a4073308bd475fda438d
  • samba-test-libs-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:b941925611b59f017f88e18d6830a02658fe6a3af7cbc312fc314775a3ece918
  • samba-tools-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:f6c1ec9b21e432e008079b0ff19d283fcabffcd1b5a190b22c270ba179600255
  • samba-usershares-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:9403a70246aed06a35294a1800b2c1531adaa324df5c527538bc28d9242e3572
  • samba-vfs-iouring-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:88af3c76c0fcdb9719150c1ca9dc3618d01f6128bcddd95b0b8652b31d9b64db
  • samba-winbind-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:64798b8df416279fe7c90654f2a27a765959e707aa09ad3f81360671b701210c
  • samba-winbind-clients-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:ae0e09b8afb54b251e36709b6853b9599399b901c7e2397f90cb7c9850514045
  • samba-winbind-krb5-locator-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:4625f577a9b3847112fc3e3e2ad882c6b9b7cb38cb7f5fcbd7fc724ded4dc69f
  • samba-winbind-modules-4.19.4-4.el8.tuxcare.els1.i686.rpm
    sha:02528b22bd488741a268dd02787783bc2e0fdb575ea1330b539e4742b168b8ae
  • samba-winbind-modules-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:4050364954c173e09b87e9f4898f49ed4f2c119ece2bcf1dab9dc05b120ef8f9
  • samba-winexe-4.19.4-4.el8.tuxcare.els1.x86_64.rpm
    sha:f43b7685b22c1a46d8984d033e7ca984800880ddf79f78af7304f33c51913d9c
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.