7.5
HIGH
CVE-2024-34750
Apache Tomcat HTTP/2 Exceptional Condition Handling Vulnerability
Description

Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache Tomcat. When processing an HTTP/2 stream, Tomcat did not handle some cases of excessive HTTP headers correctly. This led to a miscounting of active HTTP/2 streams which in turn led to the use of an incorrect infinite timeout which allowed connections to remain open which should have been closed. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M20, from 10.1.0-M1 through 10.1.24, from 9.0.0-M1 through 9.0.89. Users are recommended to upgrade to version 11.0.0-M21, 10.1.25 or 9.0.90, which fixes the issue.

INFO

Published Date :

July 3, 2024, 8:15 p.m.

Last Modified :

Nov. 21, 2024, 9:19 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2024-34750 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2024-34750 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Apache tomcat
: Total Affected Vendor : 1 | Products : 1
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-34750.

URL Resource
https://lists.apache.org/thread/4kqf0bc9gxymjc2x7v3p7dvplnl77y8l
https://lists.apache.org/thread/4kqf0bc9gxymjc2x7v3p7dvplnl77y8l
https://security.netapp.com/advisory/ntap-20240816-0004/

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Profile Photo
Srinu-rj/spring-food-app

None

Dockerfile Roff Java

Updated: 2 months, 1 week ago
0 stars 0 fork 0 watcher
Born at : Oct. 7, 2024, 8:52 a.m. This repo has been linked 127 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-34750 vulnerability anywhere in the article.

  • TheCyberThrone
Atlassian fixes DoS vulnerabilities in its Products

Atlassian releases patches for high-severity vulnerabilities in Bamboo, Bitbucket, Confluence, and Crowd.There are four vulnerabilities addressed in these products, all four allowing attackers to caus ... Read more

Published Date: Sep 19, 2024 (2 months, 4 weeks ago)
CVE-2024-37985 CVE-2024-38816 CVE-2024-45409 CVE-2024-32007 CVE-2024-34750 CVE-2024-29857 CVE-2024-22871

The following table lists the changes that have been made to the CVE-2024-34750 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://lists.apache.org/thread/4kqf0bc9gxymjc2x7v3p7dvplnl77y8l
    Added Reference https://security.netapp.com/advisory/ntap-20240816-0004/
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Jul. 09, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 CISA-ADP AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE Received by [email protected]

    Jul. 03, 2024

    Action Type Old Value New Value
    Added Description Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache Tomcat. When processing an HTTP/2 stream, Tomcat did not handle some cases of excessive HTTP headers correctly. This led to a miscounting of active HTTP/2 streams which in turn led to the use of an incorrect infinite timeout which allowed connections to remain open which should have been closed. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M20, from 10.1.0-M1 through 10.1.24, from 9.0.0-M1 through 9.0.89. Users are recommended to upgrade to version 11.0.0-M21, 10.1.25 or 9.0.90, which fixes the issue.
    Added Reference Apache Software Foundation https://lists.apache.org/thread/4kqf0bc9gxymjc2x7v3p7dvplnl77y8l [No types assigned]
    Added CWE Apache Software Foundation CWE-755
    Added CWE Apache Software Foundation CWE-400
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-34750 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2024-34750 weaknesses.

CVSS31 - Vulnerability Scoring System
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