Vulnerability CVE-2023-1672: Information

Description

A race condition exists in the Tang server functionality for key generation and key rotation. This flaw results in a small time window where Tang private keys become readable by other processes on the same host.

Severity: MEDIUM (5.3) Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Published: July 11, 2023
Modified: Nov. 8, 2023
Error type identifier: CWE-362

Fixed packages

Package name
Branch
Fixed in version
Version from repository
Errata ID
Task #
State
tangsisyphus14-alt114-alt1ALT-PU-2023-7560-2335017Fixed
tangsisyphus_e2k14-alt114-alt1ALT-PU-2023-7608-1-Fixed
tangsisyphus_riscv6414-alt114-alt1ALT-PU-2023-7604-1-Fixed
tangp1114-alt114-alt1ALT-PU-2023-7560-2335017Fixed

References to Advisories, Solutions, and Tools

    1. Configuration 1

      cpe:2.3:a:tang_project:tang:*:*:*:*:*:*:*:*
      End excliding
      14

      Configuration 2

      cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*

      Configuration 3

      cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*

      cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*