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osvGoogleOSV:CVE-2024-37371
HistoryJun 28, 2024 - 11:15 p.m.

CVE-2024-37371

2024-06-2823:15:11
Google
osv.dev
6
mit kerberos 5
invalid memory reads
vulnerability
gss message token handling
software security
cve-2024-37371

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

6.6

Confidence

Low

EPSS

0.001

Percentile

37.7%

In MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can cause invalid memory reads during GSS message token handling by sending message tokens with invalid length fields.

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

6.6

Confidence

Low

EPSS

0.001

Percentile

37.7%