[CLSA-2026:1787394686] sssd: Fix of CVE-2026-68743
Type:
security
Severity:
Important
Release date:
2026-08-22 10:31:36 UTC
Description:
- CVE-2026-68743: validate auth_token_length in the PAM responder protocol v1 handler to prevent an out-of-bounds read
CVEs fixed:
Updated packages:
  • libipa_hbac-1.16.5-10.0.5.el7_9.16.tuxcare.els2.i686.rpm
    sha:671ef5115d1418b5880978fe98f5426004cda2457d88b7f6de6ae752478bc402
  • libipa_hbac-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:6d7df7f16b9a7d9f41629fa81f8bfb80d8287a6db27237f6aa025436309e0035
  • libipa_hbac-devel-1.16.5-10.0.5.el7_9.16.tuxcare.els2.i686.rpm
    sha:6f63bc35e507a5c05d562851354c9610b86831c6e1f511aa6c7945a083a4ed04
  • libipa_hbac-devel-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:11f1c03e780b8fd783aa185ec4f976e33c6367a0a3ea79ac17b5e8f02dcdfbd2
  • libsss_autofs-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:5ff09099cc4e6ee42025ba9be8e657768af96d417b2e2cbab5766490caf036c0
  • libsss_certmap-1.16.5-10.0.5.el7_9.16.tuxcare.els2.i686.rpm
    sha:9423cab2130617e798ad37ac769ea772f37a15e5be5d9f7593550975c9142d4a
  • libsss_certmap-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:31894da3c2b116e4e0289f0fc08340ff5e41b5ea127fa32f6cfcd932665b20e1
  • libsss_certmap-devel-1.16.5-10.0.5.el7_9.16.tuxcare.els2.i686.rpm
    sha:1d4acbc1ea2f21e086b8a5779e87ee2d1807ebaa210df930813ef972f8a9fad6
  • libsss_certmap-devel-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:d1297962962201ff306985769d903b15361b72a3c09913570483baccc865fddb
  • libsss_idmap-1.16.5-10.0.5.el7_9.16.tuxcare.els2.i686.rpm
    sha:503ba4832b94e1db31780ee04c446e4399da27bb88166808403426a8dbc73175
  • libsss_idmap-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:ad7e75e46527a5074fc6a51cb3eb3e5cb666bd1b093303191ea5de5f9e92a4a8
  • libsss_idmap-devel-1.16.5-10.0.5.el7_9.16.tuxcare.els2.i686.rpm
    sha:b2b24bb46f53532e332a93741a55dbb7ffce0dab6963f20429a26ede7e9a135f
  • libsss_idmap-devel-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:08e5194a49077873df0b481a5d20f41a2a989a2cc47a3abe613c9c0c08139955
  • libsss_nss_idmap-1.16.5-10.0.5.el7_9.16.tuxcare.els2.i686.rpm
    sha:7dda453dc8b717d5d7c34c5cc1b827700cf30ed5a499a9e2f38652381efc4312
  • libsss_nss_idmap-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:c4c15ab074b9912509e018f9f554c3fe7c6e3b55730609a2dfc2ebd9b8e59947
  • libsss_nss_idmap-devel-1.16.5-10.0.5.el7_9.16.tuxcare.els2.i686.rpm
    sha:f6dad207c3db04dff560b483543152323acfc128a64196db2c490c95929070a6
  • libsss_nss_idmap-devel-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:cfb4cc56487eef2e7f5a414339fd9167c72a4a8a5a713a3d9bbc38418cd9178d
  • libsss_simpleifp-1.16.5-10.0.5.el7_9.16.tuxcare.els2.i686.rpm
    sha:8537ba24b42979280bde5681aa78a4ce21a8501fbfe6510661e0b1030e72b630
  • libsss_simpleifp-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:f8b372005a5879f1dab942bf451097154b890199d15728b07eed813912cdff91
  • libsss_simpleifp-devel-1.16.5-10.0.5.el7_9.16.tuxcare.els2.i686.rpm
    sha:f180dd9af68c21da5c19f83708aaff88be91af3726ad0350a6f56a8a0af2bd18
  • libsss_simpleifp-devel-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:f579fd088e7563c64b8276fcbb174dc9ac8cf7e40f43dd59b658113491109326
  • libsss_sudo-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:e7091ec8ec6e34cda326f5aacc4550c53677e962ba36a1cc2ee439ee5b2f5d9b
  • python-libipa_hbac-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:94e25a73497a9e7825000cc56d33bedbc8171b77b31e92b8a3b561f9fd1fe80f
  • python-libsss_nss_idmap-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:38978a25a1e9cfb9f74255bccb9f35a3f7ed424c264de792469765832548ff68
  • python-sss-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:8408b5a6396e9f2bba2bb639189df65e9d9a632c606d944bc9fb2adec084839e
  • python-sss-murmur-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:7abd336ce465b2b6b7502e7d58786f72533d6d64b1160187f3efb93d0355afe3
  • python-sssdconfig-1.16.5-10.0.5.el7_9.16.tuxcare.els2.noarch.rpm
    sha:39a13ed2b381c204bca5bd8a654a3093ebd49a051c595a59eaadd92688209186
  • sssd-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:727b502fb2815ea62d698720ed2bad9d0032d429bf2133e8e9af5ea8ea9b2f1f
  • sssd-ad-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:6acdb451672bd3bcf62ffbdf68ef49b26501b3c4afefdd04dfc2634d07cff53a
  • sssd-client-1.16.5-10.0.5.el7_9.16.tuxcare.els2.i686.rpm
    sha:0e66fb9bf18538fc7a85c821ca1f77c35a7594db06a1179af6831f4651c89bf1
  • sssd-client-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:88d1b075c745be4d5086323ecf0c68cc92eb645bae9b27dadea4e5679986e36a
  • sssd-common-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:6e009c1b63347cf78b5190de85dbebebcaa11355ba09cbe0f3f756adc51b29c4
  • sssd-common-pac-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:5a9bc629ec861fad144912b4569b9d2827c08dc3fed186d8d6ecae8e81516046
  • sssd-dbus-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:6f9ec151b82ad8f478d8a3693729df65c2c5ba77da37f58719c6a913621308ba
  • sssd-ipa-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:b0a7455b44f2c8d12108099f00394ad696247a7e8e13750f8e2c12932c074240
  • sssd-kcm-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:1bcf636873c211082dab850e767d99a602a9495cf952d8920174d5c590c5c3bf
  • sssd-krb5-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:64fcd7f25209dbfbefca9b006f282a69a0bf0bf29e2bbf1c8b000625f62cc148
  • sssd-krb5-common-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:44943adf63a0364bfaa76999b6cb60979da5a1d12c5df700394904dcbb666791
  • sssd-ldap-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:545b944f41c78a79cefd4dbe743d843481cac9681a31860f6290e726d845f643
  • sssd-libwbclient-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:20f54017d6ef6803542a1715cc2d3193bc093ff8c35411a70c8d3f1dfa0a5013
  • sssd-libwbclient-devel-1.16.5-10.0.5.el7_9.16.tuxcare.els2.i686.rpm
    sha:3ac3a5bdeaca9fcb0fc33e93a42e1abbd0cc80f5e149ed54638587c427263606
  • sssd-libwbclient-devel-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:7a5bc1ce62a20f0c7d039ef2480d359f1648feb78dc4c120f642880d92fd1269
  • sssd-polkit-rules-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:0275b1c1a2db823132ec727919eab85bdb59cebb74ec4a53111a4cea540af2cb
  • sssd-proxy-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:ef4bfff2a92021937187030f740115c5456c490584bc605ef1d6acb1fe948469
  • sssd-tools-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:02ce53fb56f9aa262f18b8768ce4cfc9be8fdeb918d5dcf0813d8f8184632687
  • sssd-winbind-idmap-1.16.5-10.0.5.el7_9.16.tuxcare.els2.x86_64.rpm
    sha:f9812e0f029e34e39bdcd757fca31852da7b3d54c13cc2906cfa4618ec89937c
Notes:
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