UBUNTU-CVE-2022-29404
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UBUNTU-CVE-2022-29404
Published: 9 Jun 2022Last Modified: 22 Apr 2026
Upstream:
Aliases:
Summary:
Details: 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.
References: https://ubuntu.com/security/CVE-2022-29404, https://www.openwall.com/lists/oss-security/2022/06/08/5, https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2022-29404, https://ubuntu.com/security/notices/USN-5487-1, https://ubuntu.com/security/notices/USN-5487-2, https://ubuntu.com/security/notices/USN-5487-3, https://www.cve.org/CVERecord?id=CVE-2022-29404
Affected packages
Package
Name: apache2
Purl: pkg:deb/ubuntu/[email protected]+esm6?arch=source&distro=trusty/esm
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -2.4.7-1ubuntu4.22+esm6
Affected versions
2.4.6-2ubuntu2
2.4.6-2ubuntu3
2.4.6-2ubuntu4
2.4.7-1ubuntu1
2.4.7-1ubuntu2
2.4.7-1ubuntu3
2.4.7-1ubuntu4
2.4.7-1ubuntu4.1
2.4.7-1ubuntu4.4
2.4.7-1ubuntu4.5
2.4.7-1ubuntu4.6
2.4.7-1ubuntu4.7
2.4.7-1ubuntu4.8
2.4.7-1ubuntu4.9
2.4.7-1ubuntu4.10
2.4.7-1ubuntu4.11
2.4.7-1ubuntu4.13
2.4.7-1ubuntu4.15
2.4.7-1ubuntu4.16
2.4.7-1ubuntu4.17
2.4.7-1ubuntu4.18
2.4.7-1ubuntu4.19
2.4.7-1ubuntu4.20
2.4.7-1ubuntu4.21
2.4.7-1ubuntu4.22
2.4.7-1ubuntu4.22+esm1
2.4.7-1ubuntu4.22+esm2
2.4.7-1ubuntu4.22+esm3
2.4.7-1ubuntu4.22+esm4
2.4.7-1ubuntu4.22+esm5
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
