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
8.7 High
AI Score
Confidence
High
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
Package : sssd
Version : 1.16.3-3.2+deb10u2
sssd 1.16.3-3.2+deb10u1 (DLA 3436-1) had a broken upgrade path from
version 1.16.3-3.2.
One could upgrade sssd-common to 1.16.3-3.2+deb10u1 while leaving
libsss-certmap0 at 1.16.3-3.2; the version mismatch broke SSSD as the
the fix for CVE-2022-4254 introduces new symbols which are used in
sssd-common's sssd_pam.
For Debian 10 buster, this problem has been fixed in version
1.16.3-3.2+deb10u2. This version differs from 1.16.3-3.2+deb10u1 only
in package metadata. (Bumping the minimum version for libsss-certmap0
in sssd-common's Depends: field ensures a safe upgrade path.)
We recommend that you upgrade your sssd packages.
For the detailed security status of sssd please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/sssd
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | all | sssd-tools | <Â 1.16.3-3.2+deb10u2 | sssd-tools_1.16.3-3.2+deb10u2_all.deb |
Debian | 10 | all | sssd-proxy | <Â 1.16.3-3.2+deb10u2 | sssd-proxy_1.16.3-3.2+deb10u2_all.deb |
Debian | 10 | all | sssd-krb5 | <Â 1.16.3-3.2+deb10u2 | sssd-krb5_1.16.3-3.2+deb10u2_all.deb |
Debian | 10 | all | libsss-idmap0 | <Â 1.16.3-3.2+deb10u2 | libsss-idmap0_1.16.3-3.2+deb10u2_all.deb |
Debian | 10 | all | python3-libipa-hbac | <Â 1.16.3-3.2+deb10u2 | python3-libipa-hbac_1.16.3-3.2+deb10u2_all.deb |
Debian | 10 | all | libwbclient-sssd | <Â 1.16.3-3.2+deb10u2 | libwbclient-sssd_1.16.3-3.2+deb10u2_all.deb |
Debian | 10 | all | libsss-nss-idmap0 | <Â 1.16.3-3.2+deb10u2 | libsss-nss-idmap0_1.16.3-3.2+deb10u2_all.deb |
Debian | 10 | all | sssd-dbus | <Â 1.16.3-3.2+deb10u2 | sssd-dbus_1.16.3-3.2+deb10u2_all.deb |
Debian | 10 | all | libnss-sss | <Â 1.16.3-3.2+deb10u2 | libnss-sss_1.16.3-3.2+deb10u2_all.deb |
Debian | 10 | all | sssd-ipa | <Â 1.16.3-3.2+deb10u2 | sssd-ipa_1.16.3-3.2+deb10u2_all.deb |
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
8.7 High
AI Score
Confidence
High
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