Vulnerability Details : CVE-2022-29404

In Apache HTTP Server 2.4.53 and earlier, a malicious request to a lua script that calls r:parsebody(0) may cause a denial of service due to no default limit on possible input size.
Vulnerability category: Denial of service
Published 2022-06-09 17:15:09
Updated 2022-08-24 18:17:18
Source Apache Software Foundation
View at NVD,   CVE.org

Threat overview for CVE-2022-29404

Top countries where our scanners detected CVE-2022-29404
Top open port discovered on systems with this issue 80
IPs affected by CVE-2022-29404 7,710,335
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2022-29404!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2022-29404

Probability of exploitation activity in the next 30 days: 7.37%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 93 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2022-29404

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Source
5.0
 MEDIUM AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
 nvd@nist.gov
7.5
 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.9
3.6
 nvd@nist.gov

CWE ids for CVE-2022-29404

  • The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.
    Assigned by:
    • nvd@nist.gov (Primary)
    • security@apache.org (Secondary)

References for CVE-2022-29404

Products affected by CVE-2022-29404

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