[ALSA-2026:39575] Important: cifs-utils security, bug fix, and enhancement update
Type:
security
Severity:
important
Release date:
2026-07-15
Description:
The SMB/CIFS protocol is a standard file sharing protocol widely deployed on Microsoft Windows machines. The cifs-utils packages contain tools for mounting shares on Linux using the SMB/CIFS protocol. The tools in this package work in conjunction with support in the kernel to allow one to mount a SMB/CIFS share onto a client and use it as if it were a standard Linux file system. Security Fix(es): * cifs-utils: local privilege escalation via forged cifs.spnego key description in cifs.upcall (CVE-2026-12505) Bug Fix(es) and Enhancement(s): * add sssd method for mapping SID to UID/GID in man page of mount.cifs [almalinux-8.10.z] (JIRA:AlmaLinux-41059) * Update the mount.cifs man page to match the 3*echo_interval reconnection timeout (JIRA:AlmaLinux-80397) * cifs-utils: regression with kerberos mount [almalinux-8.10.z] (JIRA:AlmaLinux-192933) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Updated packages listed below:
Architecture Package Checksum
aarch64 pam_cifscreds-7.0-5.el8_10.aarch64.rpm 3a8fad77381b44d4da6af3f13c6aa0dfb613cc96fcdbf9d7d7d6d0a60ce66848
aarch64 cifs-utils-7.0-5.el8_10.aarch64.rpm 653fc6494f21078127f5dabe31f6207bb858164f340c2565ea1a29dc0e9cc173
aarch64 cifs-utils-devel-7.0-5.el8_10.aarch64.rpm a1de6bf4a66247f42a124be4513a96f273352584468beee44920a610adb1d89c
i686 cifs-utils-devel-7.0-5.el8_10.i686.rpm 5cbc7861d2e66ad992f2e6103d912c0bf24c5c172f61ebdc7bde70da5bb4f420
ppc64le cifs-utils-7.0-5.el8_10.ppc64le.rpm 34efa64bfe59b1a83d04988852b92823efe3a08a4015fa5656e1cec28165e950
ppc64le cifs-utils-devel-7.0-5.el8_10.ppc64le.rpm 5fa34505aa4bb0e7553f46b26972b2a1a347e6f10327dce674d8c0f4cdecc8e2
ppc64le pam_cifscreds-7.0-5.el8_10.ppc64le.rpm c1488e915ceb62684358daad0587e1768f6c4054c663fecf88337b7c7a710fc8
s390x pam_cifscreds-7.0-5.el8_10.s390x.rpm 5208c7742f59a1363259f33a95683d2cdb627adc4a38270851e9eaa32b2bce43
s390x cifs-utils-devel-7.0-5.el8_10.s390x.rpm 71d6eb143905d496908e38a2fdff3315e062109e3d944d565e5f203b209f27f9
s390x cifs-utils-7.0-5.el8_10.s390x.rpm 7561817249d113ef75afe6a63d06e23d9173ad3eb62597cb5147b010379d582f
x86_64 cifs-utils-7.0-5.el8_10.x86_64.rpm 1e67f3cc861ab8698de6545d957137a726062ae7fe9d813fd30fb4c7b5a90d09
x86_64 pam_cifscreds-7.0-5.el8_10.x86_64.rpm 41e34aad1daea6425c1f4c669bed6e76ac0d108fa9133d11c12c71213f2b1ad3
x86_64 cifs-utils-devel-7.0-5.el8_10.x86_64.rpm fba91c079637dc1409257b617e4d4190f0e91c0a069103f873f00034d001241f
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.