CVE-2024-3653

medium

Description

A vulnerability was found in Undertow. This issue requires enabling the learning-push handler in the server's config, which is disabled by default, leaving the maxAge config in the handler unconfigured. The default is -1, which makes the handler vulnerable. If someone overwrites that config, the server is not subject to the attack. The attacker needs to be able to reach the server with a normal HTTP request.

References

https://bugzilla.redhat.com/show_bug.cgi?id=2274437

https://access.redhat.com/security/cve/CVE-2024-3653

https://access.redhat.com/errata/RHSA-2024:6437

https://access.redhat.com/errata/RHSA-2024:5147

https://access.redhat.com/errata/RHSA-2024:5145

https://access.redhat.com/errata/RHSA-2024:5144

https://access.redhat.com/errata/RHSA-2024:5143

https://access.redhat.com/errata/RHSA-2024:4392

Details

Source: Mitre, NVD

Published: 2024-07-08

Updated: 2024-09-23

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Severity: Medium

CVSS v4

Base Score: 6.3

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Severity: Medium