A Insufficient Entropy vulnerability in SUSE Rancher allows attackers that gained knowledge of the cattle-token to continue abusing this even after the token was renewed. This issue affects: SUSE Rancher Rancher versions prior to 2.6.10; Rancher versions prior to 2.7.1.
Published 2023-02-07 13:15:10
Updated 2023-02-16 22:23:57
Source SUSE
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2022-43755

Probability of exploitation activity in the next 30 days: 0.14%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 48 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2022-43755

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
7.1
HIGH CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:H
1.6
5.5
SUSE
9.8
CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.9
5.9
NIST

CWE ids for CVE-2022-43755

  • The product uses an algorithm or scheme that produces insufficient entropy, leaving patterns or clusters of values that are more likely to occur than others.
    Assigned by: meissner@suse.de (Primary)

References for CVE-2022-43755

Products affected by CVE-2022-43755

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