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RedHatRHSA-2023:7341

HistoryNov 30, 2023 - 1:30 p.m.

(RHSA-2023:7341) Important: Red Hat Quay security update

2023-11-3013:30:08

access.redhat.com

red hat quay

security update

python-werkzeug

flask

python-cryptography

vulnerability

cve-2023-25577

cve-2023-30861

cve-2023-23931

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

High

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

49.6%

JSON

An update is now available for Red Hat Quay 3.

Security Fix(es):

python-werkzeug: high resource usage when parsing multipart form data with many fields (CVE-2023-25577)
flask: Possible disclosure of permanent session cookie due to missing Vary: Cookie header (CVE-2023-30861)
python-cryptography: memory corruption via immutable objects (CVE-2023-23931)

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.