Inclusion of Sensitive Information in Log Files in FreeIPA - CVE-2019-10195

Vulnerability identifier: #VU26102

CSH Severity: Low

CVSS v4: 5.7 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2019-10195

CWE-ID: CWE-532

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to the way FreeIPA's batch is processing API logged operations that includes storing passwords in clear text on FreeIPA masters. A local user with access to system logs on FreeIPA masters can use this vulnerability to produce log file content with passwords exposed.

FreeIPA
Red Hat Enterprise Linux for Power, big endian
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux for Power, little endian
Red Hat Enterprise Linux for Scientific Computing
Red Hat Enterprise Linux Desktop
Red Hat Enterprise Linux Workstation
Red Hat Enterprise Linux Server
Red Hat Enterprise Linux for Power, big endian - Extended Update Support
Red Hat Enterprise Linux Server - TUS
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Enterprise Linux EUS Compute Node
Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Enterprise Linux Server - AUS
Red Hat Enterprise Linux for ARM 64
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Fedora
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
Red Hat Enterprise Linux Server for x86_64 - Update Services for SAP Solutions
ipa (Red Hat package)
freeipa

Install updates from vendor's website.

FreeIPA - addressed in versions 4.6.7, 4.7.4, 4.8.3
ipa (Red Hat package) - update to 4.6.5-11.el7_7.4
freeipa - addressed in versions 4.7.4-1.fc29, 4.8.3-1.fc30, 4.8.3-1.fc31

• https://access.redhat.com/errata/RHSA-2020:0378
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10195
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/67SEUWJAJ5RMH5K4Q6TS2I7HIMXUGNKF/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WLFL5XDCJ3WT6JCLCQVKHZBLHGW7PW4T/
• https://www.freeipa.org/page/Releases/4.6.7
• https://www.freeipa.org/page/Releases/4.7.4
• https://www.freeipa.org/page/Releases/4.8.3

• Multiple vulnerabilities in FreeIPA
• Red Hat Enterprise Linux bugfix update for IPA
• Red Hat Enterprise Linux 8 update for the idm:DL1 module
• Red Hat Enterprise Linux 7 update for ipa
• Fedora 31 update for freeipa
• Fedora 30 update for freeipa
• Fedora 29 update for freeipa