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RedHatRHSA-2024:0530

HistoryJan 25, 2024 - 6:08 p.m.

(RHSA-2024:0530) Important: Red Hat build of Cryostat security update

2024-01-2518:08:29

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rhsa-2024-0530

red hat

cryostat 2

rhel 8

security update

denial of service

cve-2023-4043

cve-2023-39326

cvss score

CVSS2

5.2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

7.3

Confidence

Low

EPSS

0.005

Percentile

77.0%

JSON

An update is now available for the Red Hat build of Cryostat 2 on RHEL 8.

Security Fix(es):

parsson: Denial of Service due to large number parsing (CVE-2023-4043)
golang: net/http/internal: Denial of Service (DoS) via Resource Consumption via HTTP requests (CVE-2023-39326)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.