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redhatRedHatRHSA-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
10
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

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

57.1%

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.

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

57.1%