CentOS ProjectCESA-2023:0403libipa_hbac, libsss_autofs, libsss_certmap, libsss_idmap, libsss_nss_idmap, libsss_simpleifp, libsss_sudo, python, sssd security update
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.002 Low
EPSS
Percentile
51.3%
CentOS Errata and Security Advisory CESA-2023:0403
The System Security Services Daemon (SSSD) service provides a set of daemons to manage access to remote directories and authentication mechanisms. It also provides the Name Service Switch (NSS) and the Pluggable Authentication Modules (PAM) interfaces toward the system, and a pluggable back-end system to connect to multiple different account sources.
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 page(s) listed in the References section.
Bug Fix(es):
- smartcards: special characters must be escaped when building search filter (BZ#2149703)
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2023-January/086361.html
Affected packages:
libipa_hbac
libipa_hbac-devel
libsss_autofs
libsss_certmap
libsss_certmap-devel
libsss_idmap
libsss_idmap-devel
libsss_nss_idmap
libsss_nss_idmap-devel
libsss_simpleifp
libsss_simpleifp-devel
libsss_sudo
python-libipa_hbac
python-libsss_nss_idmap
python-sss
python-sss-murmur
python-sssdconfig
sssd
sssd-ad
sssd-client
sssd-common
sssd-common-pac
sssd-dbus
sssd-ipa
sssd-kcm
sssd-krb5
sssd-krb5-common
sssd-ldap
sssd-libwbclient
sssd-libwbclient-devel
sssd-polkit-rules
sssd-proxy
sssd-tools
sssd-winbind-idmap
Upstream details at:
https://access.redhat.com/errata/RHSA-2023:0403
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| CentOS | 7 | i686 | libipa_hbac | < 1.16.5-10.el7_9.15 | libipa_hbac-1.16.5-10.el7_9.15.i686.rpm |
| CentOS | 7 | x86_64 | libipa_hbac | < 1.16.5-10.el7_9.15 | libipa_hbac-1.16.5-10.el7_9.15.x86_64.rpm |
| CentOS | 7 | i686 | libipa_hbac-devel | < 1.16.5-10.el7_9.15 | libipa_hbac-devel-1.16.5-10.el7_9.15.i686.rpm |
| CentOS | 7 | x86_64 | libipa_hbac-devel | < 1.16.5-10.el7_9.15 | libipa_hbac-devel-1.16.5-10.el7_9.15.x86_64.rpm |
| CentOS | 7 | x86_64 | libsss_autofs | < 1.16.5-10.el7_9.15 | libsss_autofs-1.16.5-10.el7_9.15.x86_64.rpm |
| CentOS | 7 | i686 | libsss_certmap | < 1.16.5-10.el7_9.15 | libsss_certmap-1.16.5-10.el7_9.15.i686.rpm |
| CentOS | 7 | x86_64 | libsss_certmap | < 1.16.5-10.el7_9.15 | libsss_certmap-1.16.5-10.el7_9.15.x86_64.rpm |
| CentOS | 7 | i686 | libsss_certmap-devel | < 1.16.5-10.el7_9.15 | libsss_certmap-devel-1.16.5-10.el7_9.15.i686.rpm |
| CentOS | 7 | x86_64 | libsss_certmap-devel | < 1.16.5-10.el7_9.15 | libsss_certmap-devel-1.16.5-10.el7_9.15.x86_64.rpm |
| CentOS | 7 | i686 | libsss_idmap | < 1.16.5-10.el7_9.15 | libsss_idmap-1.16.5-10.el7_9.15.i686.rpm |
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.002 Low
EPSS
Percentile
51.3%