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RedHatRHSA-2023:7669

HistoryDec 06, 2023 - 10:05 p.m.

(RHSA-2023:7669) Moderate: Red Hat build of Cryostat 2.4.0: new RHEL 8 container images

2023-12-0622:05:00

access.redhat.com

red hat

cryostat 2.4.0

rhel 8

security fixes

enhancements

container images

backported patches

cve-2023-24815

cve-2023-33201

cve-2023-34462

red hat container catalog

vertx-web

bouncycastle

netty

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.9 High

AI Score

Confidence

Low

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.024 Low

EPSS

Percentile

89.9%

JSON

New Red Hat build of Cryostat 2.4.0 on RHEL 8 container images have been released, adding a variety of features and bug fixes.

Users of the Red Hat build of Cryostat 2.3.1 on RHEL 8 container images are advised to upgrade to these updated images, which contain backported patches to fix these bugs and add these enhancements. Users of these images are also encouraged to rebuild all container images that depend on these images.

Security Fix(es):

vertx-web: StaticHandler disclosure of classpath resources on Windows when mounted on a wildcard route (CVE-2023-24815)
bouncycastle: potential blind LDAP injection attack using a self-signed certificate (CVE-2023-33201)
netty: SniHandler 16MB allocation leads to OOM (CVE-2023-34462)

You can find images updated by this advisory in Red Hat Container Catalog (see References).