Security update for freeradius-server

Announcement ID: SUSE-SU-2023:0135-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2022-41859 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • CVE-2022-41859 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2022-41860 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2022-41860 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2022-41861 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2022-41861 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • SUSE Linux Enterprise High Performance Computing 12 SP2
  • SUSE Linux Enterprise Server 12 SP2
  • SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2

An update that solves three vulnerabilities can now be installed.

Description:

This update for freeradius-server fixes the following issues:

  • CVE-2022-41859: Fixed an issue in EAP-PWD that could leak information about the password, which could facilitate dictionary attacks (bsc#1206204).
  • CVE-2022-41860: Fixed a crash in servers with EAP_SIM manually configured, which could be triggered via a malformed SIM option (bsc#1206205).
  • CVE-2022-41861: Fixed a server crash that could be triggered by sending malformed data from a system in the RADIUS circle of trust (bsc#1206206).

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2023-135=1

Package List:

  • SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (x86_64)
    • freeradius-server-debuginfo-3.0.3-17.18.1
    • freeradius-server-sqlite-3.0.3-17.18.1
    • freeradius-server-postgresql-3.0.3-17.18.1
    • freeradius-server-libs-debuginfo-3.0.3-17.18.1
    • freeradius-server-perl-3.0.3-17.18.1
    • freeradius-server-ldap-debuginfo-3.0.3-17.18.1
    • freeradius-server-doc-3.0.3-17.18.1
    • freeradius-server-libs-3.0.3-17.18.1
    • freeradius-server-sqlite-debuginfo-3.0.3-17.18.1
    • freeradius-server-perl-debuginfo-3.0.3-17.18.1
    • freeradius-server-3.0.3-17.18.1
    • freeradius-server-python-debuginfo-3.0.3-17.18.1
    • freeradius-server-krb5-debuginfo-3.0.3-17.18.1
    • freeradius-server-mysql-debuginfo-3.0.3-17.18.1
    • freeradius-server-debugsource-3.0.3-17.18.1
    • freeradius-server-krb5-3.0.3-17.18.1
    • freeradius-server-ldap-3.0.3-17.18.1
    • freeradius-server-mysql-3.0.3-17.18.1
    • freeradius-server-postgresql-debuginfo-3.0.3-17.18.1
    • freeradius-server-utils-debuginfo-3.0.3-17.18.1
    • freeradius-server-python-3.0.3-17.18.1
    • freeradius-server-utils-3.0.3-17.18.1

References: