CVE-2024-22201: jetty DoS — Fix

Description

Jetty is a Java based web server and servlet engine. An HTTP/2 SSL connection that is established and TCP congested will be leaked when it times out. An attacker can cause many connections to end up in this state, and the server may run out of file descriptors, eventually causing the server to stop accepting new connections from valid clients. The vulnerability is patched in 9.4.54, 10.0.20, 11.0.20, and 12.0.6.

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CVSS v3.1 Score

7.5

HIGH

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

Weakness Type (CWE)

CWE-400 Uncontrolled Resource Consumption

CWE-770 CWE-770

Affected Products

Vendor	Product	Versions
eclipse	jetty	9.3.0 — 9.4.54
eclipse	jetty	10.0.0 — 10.0.20
eclipse	jetty	11.0.0 — 11.0.20
eclipse	jetty	12.0.0 — 12.0.6
debian	debian_linux	All
netapp	active_iq_unified_manager	All
netapp	active_iq_unified_manager	All
netapp	bluexp	All

References

Advisories & Patches

https://github.com/jetty/jetty.project/security/advisories/GHSA-rggv-cv7r-mw98 https://github.com/jetty/jetty.project/security/advisories/GHSA-rggv-cv7r-mw98

Other References

http://www.openwall.com/lists/oss-security/2024/03/20/2 https://github.com/jetty/jetty.project/issues/11256 https://lists.debian.org/debian-lts-announce/2024/04/msg00002.html https://security.netapp.com/advisory/ntap-20240329-0001/ http://www.openwall.com/lists/oss-security/2024/03/20/2 https://github.com/jetty/jetty.project/issues/11256 https://lists.debian.org/debian-lts-announce/2024/04/msg00002.html https://security.netapp.com/advisory/ntap-20240329-0001/

Frequently Asked Questions

What is CVE-2024-22201? +

Jetty is a Java based web server and servlet engine. An HTTP/2 SSL connection that is established and TCP congested will be leaked when it times out. An attacker can cause many connections to end up in this state, and the server may run out of file descriptors, eventually causing the server to stop accepting new connections from valid clients. The vulnerability is patched in 9.4.54, 10.0.20, 11.0.20, and 12.0.6. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2024-22201? +

CVE-2024-22201 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-22201? +

CVE-2024-22201 affects products from debian, eclipse, netapp, specifically: active_iq_unified_manager, bluexp, debian_linux, jetty. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-22201? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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