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
AI Score
Confidence
High
EPSS
Percentile
73.0%
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
Attachment:
signature.asc
Description: PGP signature
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | i386 | sssd-krb5-dbgsym | < 1.16.3-3.2+deb10u2 | sssd-krb5-dbgsym_1.16.3-3.2+deb10u2_i386.deb |
Debian | 10 | armhf | sssd-krb5-dbgsym | < 1.16.3-3.2+deb10u2 | sssd-krb5-dbgsym_1.16.3-3.2+deb10u2_armhf.deb |
Debian | 10 | i386 | libsss-certmap0 | < 1.16.3-3.2+deb10u1 | libsss-certmap0_1.16.3-3.2+deb10u1_i386.deb |
Debian | 10 | amd64 | sssd-proxy | < 1.16.3-3.2+deb10u1 | sssd-proxy_1.16.3-3.2+deb10u1_amd64.deb |
Debian | 10 | i386 | sssd-krb5-common | < 1.16.3-3.2+deb10u1 | sssd-krb5-common_1.16.3-3.2+deb10u1_i386.deb |
Debian | 10 | armhf | sssd-common | < 1.16.3-3.2+deb10u2 | sssd-common_1.16.3-3.2+deb10u2_armhf.deb |
Debian | 10 | arm64 | sssd-dbus | < 1.16.3-3.2+deb10u1 | sssd-dbus_1.16.3-3.2+deb10u1_arm64.deb |
Debian | 10 | arm64 | sssd-ad-common | < 1.16.3-3.2+deb10u2 | sssd-ad-common_1.16.3-3.2+deb10u2_arm64.deb |
Debian | 10 | arm64 | sssd-ad-common | < 1.16.3-3.2+deb10u1 | sssd-ad-common_1.16.3-3.2+deb10u1_arm64.deb |
Debian | 10 | amd64 | libsss-idmap0-dbgsym | < 1.16.3-3.2+deb10u2 | libsss-idmap0-dbgsym_1.16.3-3.2+deb10u2_amd64.deb |
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
AI Score
Confidence
High
EPSS
Percentile
73.0%