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fedoraFedoraFEDORA:B6969203CC7E
HistoryJul 17, 2024 - 1:19 a.m.

[SECURITY] Fedora 39 Update: krb5-1.21.3-1.fc39

2024-07-1701:19:01
8
fedora
kerberos v5
network authentication

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.2

Confidence

Low

EPSS

0.001

Percentile

37.7%

Kerberos V5 is a trusted-third-party network authentication system, which can improve your network’s security by eliminating the insecure practice of sending passwords over the network in unencrypted form.

OSVersionArchitecturePackageVersionFilename
Fedora39anykrb5< 1.21.3UNKNOWN

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.2

Confidence

Low

EPSS

0.001

Percentile

37.7%