USN-6729-1

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Source
https://ubuntu.com/security/notices/USN-6729-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6729-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-6729-1
Upstream
Related
Published
2024-04-11T16:19:44.905666Z
Modified
2025-07-16T08:56:39.913226Z
Summary
apache2 vulnerabilities
Details

Orange Tsai discovered that the Apache HTTP Server incorrectly handled validating certain input. A remote attacker could possibly use this issue to perform HTTP request splitting attacks. (CVE-2023-38709)

Keran Mu and Jianjun Chen discovered that the Apache HTTP Server incorrectly handled validating certain input. A remote attacker could possibly use this issue to perform HTTP request splitting attacks. (CVE-2024-24795)

Bartek Nowotarski discovered that the Apache HTTP Server HTTP/2 module incorrectly handled endless continuation frames. A remote attacker could possibly use this issue to cause the server to consume resources, leading to a denial of service. (CVE-2024-27316)

References

Affected packages

Ubuntu:20.04:LTS / apache2

Package

Name
apache2
Purl
pkg:deb/ubuntu/apache2@2.4.41-4ubuntu3.17?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.41-4ubuntu3.17

Affected versions

2.*

2.4.41-1ubuntu1
2.4.41-4ubuntu1
2.4.41-4ubuntu2
2.4.41-4ubuntu3
2.4.41-4ubuntu3.1
2.4.41-4ubuntu3.3
2.4.41-4ubuntu3.4
2.4.41-4ubuntu3.5
2.4.41-4ubuntu3.6
2.4.41-4ubuntu3.7
2.4.41-4ubuntu3.8
2.4.41-4ubuntu3.9
2.4.41-4ubuntu3.10
2.4.41-4ubuntu3.11
2.4.41-4ubuntu3.12
2.4.41-4ubuntu3.13
2.4.41-4ubuntu3.14
2.4.41-4ubuntu3.15
2.4.41-4ubuntu3.16

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "apache2",
            "binary_version": "2.4.41-4ubuntu3.17"
        },
        {
            "binary_name": "apache2-bin",
            "binary_version": "2.4.41-4ubuntu3.17"
        },
        {
            "binary_name": "apache2-bin-dbgsym",
            "binary_version": "2.4.41-4ubuntu3.17"
        },
        {
            "binary_name": "apache2-data",
            "binary_version": "2.4.41-4ubuntu3.17"
        },
        {
            "binary_name": "apache2-dev",
            "binary_version": "2.4.41-4ubuntu3.17"
        },
        {
            "binary_name": "apache2-doc",
            "binary_version": "2.4.41-4ubuntu3.17"
        },
        {
            "binary_name": "apache2-ssl-dev",
            "binary_version": "2.4.41-4ubuntu3.17"
        },
        {
            "binary_name": "apache2-suexec-custom",
            "binary_version": "2.4.41-4ubuntu3.17"
        },
        {
            "binary_name": "apache2-suexec-custom-dbgsym",
            "binary_version": "2.4.41-4ubuntu3.17"
        },
        {
            "binary_name": "apache2-suexec-pristine",
            "binary_version": "2.4.41-4ubuntu3.17"
        },
        {
            "binary_name": "apache2-suexec-pristine-dbgsym",
            "binary_version": "2.4.41-4ubuntu3.17"
        },
        {
            "binary_name": "apache2-utils",
            "binary_version": "2.4.41-4ubuntu3.17"
        },
        {
            "binary_name": "apache2-utils-dbgsym",
            "binary_version": "2.4.41-4ubuntu3.17"
        },
        {
            "binary_name": "libapache2-mod-md",
            "binary_version": "2.4.41-4ubuntu3.17"
        },
        {
            "binary_name": "libapache2-mod-proxy-uwsgi",
            "binary_version": "2.4.41-4ubuntu3.17"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:22.04:LTS / apache2

Package

Name
apache2
Purl
pkg:deb/ubuntu/apache2@2.4.52-1ubuntu4.9?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.52-1ubuntu4.9

Affected versions

2.*

2.4.48-3.1ubuntu3
2.4.48-3.1ubuntu4
2.4.51-2ubuntu1
2.4.52-1ubuntu1
2.4.52-1ubuntu2
2.4.52-1ubuntu4
2.4.52-1ubuntu4.1
2.4.52-1ubuntu4.2
2.4.52-1ubuntu4.3
2.4.52-1ubuntu4.4
2.4.52-1ubuntu4.5
2.4.52-1ubuntu4.6
2.4.52-1ubuntu4.7
2.4.52-1ubuntu4.8

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "apache2",
            "binary_version": "2.4.52-1ubuntu4.9"
        },
        {
            "binary_name": "apache2-bin",
            "binary_version": "2.4.52-1ubuntu4.9"
        },
        {
            "binary_name": "apache2-bin-dbgsym",
            "binary_version": "2.4.52-1ubuntu4.9"
        },
        {
            "binary_name": "apache2-data",
            "binary_version": "2.4.52-1ubuntu4.9"
        },
        {
            "binary_name": "apache2-dev",
            "binary_version": "2.4.52-1ubuntu4.9"
        },
        {
            "binary_name": "apache2-doc",
            "binary_version": "2.4.52-1ubuntu4.9"
        },
        {
            "binary_name": "apache2-ssl-dev",
            "binary_version": "2.4.52-1ubuntu4.9"
        },
        {
            "binary_name": "apache2-suexec-custom",
            "binary_version": "2.4.52-1ubuntu4.9"
        },
        {
            "binary_name": "apache2-suexec-custom-dbgsym",
            "binary_version": "2.4.52-1ubuntu4.9"
        },
        {
            "binary_name": "apache2-suexec-pristine",
            "binary_version": "2.4.52-1ubuntu4.9"
        },
        {
            "binary_name": "apache2-suexec-pristine-dbgsym",
            "binary_version": "2.4.52-1ubuntu4.9"
        },
        {
            "binary_name": "apache2-utils",
            "binary_version": "2.4.52-1ubuntu4.9"
        },
        {
            "binary_name": "apache2-utils-dbgsym",
            "binary_version": "2.4.52-1ubuntu4.9"
        },
        {
            "binary_name": "libapache2-mod-md",
            "binary_version": "2.4.52-1ubuntu4.9"
        },
        {
            "binary_name": "libapache2-mod-proxy-uwsgi",
            "binary_version": "2.4.52-1ubuntu4.9"
        }
    ],
    "availability": "No subscription required"
}