Synopsis:          Important: sssd security and bug fix update
Advisory ID:       SLSA-2023:0403-1
Issue Date:        2023-01-24
CVE Numbers:       CVE-2022-4254
--

Security Fix(es):

* sssd: libsss_certmap fails to sanitise certificate data used in LDAP
filters (CVE-2022-4254)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE

Bug Fix(es):

* smartcards: special characters must be escaped when building search
filter
--

SL7
  x86_64
    libipa_hbac-1.16.5-10.el7_9.15.i686.rpm
    libipa_hbac-1.16.5-10.el7_9.15.x86_64.rpm
    libsss_autofs-1.16.5-10.el7_9.15.x86_64.rpm
    libsss_certmap-1.16.5-10.el7_9.15.i686.rpm
    libsss_certmap-1.16.5-10.el7_9.15.x86_64.rpm
    libsss_idmap-1.16.5-10.el7_9.15.i686.rpm
    libsss_idmap-1.16.5-10.el7_9.15.x86_64.rpm
    libsss_nss_idmap-1.16.5-10.el7_9.15.i686.rpm
    libsss_nss_idmap-1.16.5-10.el7_9.15.x86_64.rpm
    libsss_simpleifp-1.16.5-10.el7_9.15.i686.rpm
    libsss_simpleifp-1.16.5-10.el7_9.15.x86_64.rpm
    libsss_sudo-1.16.5-10.el7_9.15.x86_64.rpm
    python-libipa_hbac-1.16.5-10.el7_9.15.x86_64.rpm
    python-sss-1.16.5-10.el7_9.15.x86_64.rpm
    python-sss-murmur-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-ad-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-client-1.16.5-10.el7_9.15.i686.rpm
    sssd-client-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-common-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-common-pac-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-dbus-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-debuginfo-1.16.5-10.el7_9.15.i686.rpm
    sssd-debuginfo-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-ipa-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-kcm-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-krb5-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-krb5-common-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-ldap-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-libwbclient-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-polkit-rules-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-proxy-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-tools-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-winbind-idmap-1.16.5-10.el7_9.15.x86_64.rpm
    libipa_hbac-devel-1.16.5-10.el7_9.15.i686.rpm
    libipa_hbac-devel-1.16.5-10.el7_9.15.x86_64.rpm
    libsss_certmap-devel-1.16.5-10.el7_9.15.i686.rpm
    libsss_certmap-devel-1.16.5-10.el7_9.15.x86_64.rpm
    libsss_idmap-devel-1.16.5-10.el7_9.15.i686.rpm
    libsss_idmap-devel-1.16.5-10.el7_9.15.x86_64.rpm
    libsss_nss_idmap-devel-1.16.5-10.el7_9.15.i686.rpm
    libsss_nss_idmap-devel-1.16.5-10.el7_9.15.x86_64.rpm
    libsss_simpleifp-devel-1.16.5-10.el7_9.15.i686.rpm
    libsss_simpleifp-devel-1.16.5-10.el7_9.15.x86_64.rpm
    python-libsss_nss_idmap-1.16.5-10.el7_9.15.x86_64.rpm
    sssd-libwbclient-devel-1.16.5-10.el7_9.15.i686.rpm
    sssd-libwbclient-devel-1.16.5-10.el7_9.15.x86_64.rpm
  noarch
    python-sssdconfig-1.16.5-10.el7_9.15.noarch.rpm

- Scientific Linux Development Team

SciLinux: SLSA-2023-0403-1 Important: sssd on SL7.x x86_64

sssd: libsss_certmap fails to sanitise certificate data used in LDAP filters (CVE-2022-4254) For more details about the security issue(s), including the impact, a CVSS score, ackno...

Summary

Important: sssd security and bug fix update



Security Fixes

* sssd: libsss_certmap fails to sanitise certificate data used in LDAP filters (CVE-2022-4254)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE

Severity
Advisory ID: SLSA-2023:0403-1
Issued Date: : 2023-01-24
CVE Numbers: CVE-2022-4254

Related News

The End of the Road for Linux 6.11: A Call to Upgrade to Kernel 6.12
3 - 5 min read
The Linux kernel community recently issued an EOL announcement regarding the 6.11 kernel series, urging sysadmins to upgrade quickly to 6.12 . This
A Linux Admin
3 - 6 min read
As 2025 approaches, we Linux admins are facing new and often unseen cloud-native security obstacles. While skilled at mitigating known risks,
Leveraging Insights from the Linux Foundation
3 - 5 min read
The Linux Foundation's recent Census III report provides critical insights for Linux administrators, information security professionals, and anyone
Chrome 131 Released: Emergency Security Update Fixes Over a Dozen Significant Vulns
3 - 6 min read
Google recently unveiled a critical security update to their popular web browser, Google Chrome, addressing over a dozen significant security
From Wayland Fixes to Security Boosts: Examining Qt 6.8.1
3 - 6 min read
The recent Qt 6.8.1 release brings significant updates and improvements, strengthening its reputation as a secure and reliable application
Exploring Arch Linux 2024.12.01: Security Implications & Notable Enhancements for Linux Admins
3 - 6 min read
The Arch Linux 2024.12.01 ISO release marks an impressive milestone, offering cutting-edge updates that enhance functionality, streamline
Deck the Halls with Enhanced Security: Linux Kernel 6.13
3 - 5 min read
As Linux admins and infosec professionals prepare for the holiday season, there's much cause for celebration this year! Linus Torvalds recently made
Lessons from Bootkitty: Securing Linux Systems Against UEFI Intrusions
3 - 5 min read
New Linux security threats mark critical junctures that challenge existing policies and test security protocols to their limit. One such milestone

Get the Latest News & Insights

Sign up to get the latest security news affecting Linux and open source delivered straight to your inbox.

© 2024 Guardian Digital, Inc All Rights Reserved