CVE-2023-1672
Race condition exists in the key generation and rotation functionality
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-362 |
| Vendor | n/a |
| Product | tang |
| Published | Jul 11, 2023 |
| Last Updated | Feb 13, 2025 |
Stay Ahead of the Next One
Get instant alerts for n/a tang
Be the first to know when new medium vulnerabilities affecting n/a tang are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector
Adjacent
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
n/a / tang
All versions affected Red Hat / Red Hat Enterprise Linux 7
All versions affected Red Hat / Red Hat Enterprise Linux 8
All versions affected Red Hat / Red Hat Enterprise Linux 9
All versions affected Fedora / Fedora
All versions affected References
access.redhat.com: https://access.redhat.com/security/cve/CVE-2023-1672 bugzilla.redhat.com: https://bugzilla.redhat.com/show_bug.cgi?id=2180999 github.com: https://github.com/latchset/tang/commit/8dbbed10870378f1b2c3cf3df2ea7edca7617096 openwall.com: https://www.openwall.com/lists/oss-security/2023/06/15/1 lists.debian.org: https://lists.debian.org/debian-lts-announce/2023/11/msg00004.html