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rosalinuxROSA LABROSA-SA-2023-2295
HistoryNov 14, 2023 - 1:49 p.m.

Advisory ROSA-SA-2023-2295

2023-11-1413:49:38
ROSA LAB
abf.rosalinux.ru
4
advisory
tang 11
vulnerability
race condition
private keys
security update

5.3 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

7.3 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

20.8%

software: tang 11
WASP: ROSA-CHROME

package_evr_string: tang-11-4.src.rpm

CVE-ID: CVE-2023-1672
BDU-ID: None
CVE-Crit: MEDIUM
CVE-DESC.: There is a race condition in the Tang server functions for key generation and key rotation. This flaw results in a small time interval during which Tang private keys become readable by other processes on the same host.
CVE-STATUS: Fixed
CVE-REV: To close, run the command: sudo dnf update tang

OSVersionArchitecturePackageVersionFilename
ROSAanynoarchtang< 11UNKNOWN

5.3 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

7.3 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

20.8%