Test ID:	1.3.6.1.4.1.25623.1.1.1.2.2023.3648
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DLA-3648-1)
Summary:	The remote host is missing an update for the Debian 'tang' package(s) announced via the DLA-3648-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'tang' package(s) announced via the DLA-3648-1 advisory. Vulnerability Insight: It was discovered that there was a race condition in Tang, a network-based cryptographic binding server. This flaw resulted in a small time window whereby newly-generated private keys were readable by other processes on the same machine. CVE-2023-1672 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. For Debian 10 Buster, this problem has been fixed in version 7-1+deb10u2. We recommend that you upgrade your tang packages. Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: [link moved to references] Affected Software/OS: 'tang' package(s) on Debian 10. Solution: Please install the updated package(s). CVSS Score: 4.6 CVSS Vector: AV:A/AC:H/Au:N/C:C/I:N/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2023-1672 RHBZ#2180999 https://bugzilla.redhat.com/show_bug.cgi?id=2180999 https://access.redhat.com/security/cve/CVE-2023-1672 https://github.com/latchset/tang/commit/8dbbed10870378f1b2c3cf3df2ea7edca7617096 https://www.openwall.com/lists/oss-security/2023/06/15/1 https://lists.debian.org/debian-lts-announce/2023/11/msg00004.html
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