UBUNTU-CVE-2024-36387

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Source
https://ubuntu.com/security/CVE-2024-36387
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-36387.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2024-36387
Upstream
Downstream
Related
Published
2024-07-01T19:15:00Z
Modified
2025-09-08T17:01:00Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Serving WebSocket protocol upgrades over a HTTP/2 connection could result in a Null Pointer dereference, leading to a crash of the server process, degrading performance.

References

Affected packages

Ubuntu:20.04:LTS / apache2

Package

Name
apache2
Purl
pkg:deb/ubuntu/apache2@2.4.41-4ubuntu3.19?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.41-4ubuntu3.19

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
2.4.41-4ubuntu3.17

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.4.41-4ubuntu3.19",
            "binary_name": "apache2"
        },
        {
            "binary_version": "2.4.41-4ubuntu3.19",
            "binary_name": "apache2-bin"
        },
        {
            "binary_version": "2.4.41-4ubuntu3.19",
            "binary_name": "apache2-data"
        },
        {
            "binary_version": "2.4.41-4ubuntu3.19",
            "binary_name": "apache2-dev"
        },
        {
            "binary_version": "2.4.41-4ubuntu3.19",
            "binary_name": "apache2-ssl-dev"
        },
        {
            "binary_version": "2.4.41-4ubuntu3.19",
            "binary_name": "apache2-suexec-custom"
        },
        {
            "binary_version": "2.4.41-4ubuntu3.19",
            "binary_name": "apache2-suexec-pristine"
        },
        {
            "binary_version": "2.4.41-4ubuntu3.19",
            "binary_name": "apache2-utils"
        },
        {
            "binary_version": "2.4.41-4ubuntu3.19",
            "binary_name": "libapache2-mod-md"
        },
        {
            "binary_version": "2.4.41-4ubuntu3.19",
            "binary_name": "libapache2-mod-proxy-uwsgi"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:22.04:LTS / apache2

Package

Name
apache2
Purl
pkg:deb/ubuntu/apache2@2.4.52-1ubuntu4.10?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.52-1ubuntu4.10

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
2.4.52-1ubuntu4.9

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.4.52-1ubuntu4.10",
            "binary_name": "apache2"
        },
        {
            "binary_version": "2.4.52-1ubuntu4.10",
            "binary_name": "apache2-bin"
        },
        {
            "binary_version": "2.4.52-1ubuntu4.10",
            "binary_name": "apache2-data"
        },
        {
            "binary_version": "2.4.52-1ubuntu4.10",
            "binary_name": "apache2-dev"
        },
        {
            "binary_version": "2.4.52-1ubuntu4.10",
            "binary_name": "apache2-ssl-dev"
        },
        {
            "binary_version": "2.4.52-1ubuntu4.10",
            "binary_name": "apache2-suexec-custom"
        },
        {
            "binary_version": "2.4.52-1ubuntu4.10",
            "binary_name": "apache2-suexec-pristine"
        },
        {
            "binary_version": "2.4.52-1ubuntu4.10",
            "binary_name": "apache2-utils"
        },
        {
            "binary_version": "2.4.52-1ubuntu4.10",
            "binary_name": "libapache2-mod-md"
        },
        {
            "binary_version": "2.4.52-1ubuntu4.10",
            "binary_name": "libapache2-mod-proxy-uwsgi"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:24.04:LTS / apache2

Package

Name
apache2
Purl
pkg:deb/ubuntu/apache2@2.4.58-1ubuntu8.2?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.58-1ubuntu8.2

Affected versions

2.*

2.4.57-2ubuntu2
2.4.57-2ubuntu3
2.4.58-1ubuntu1
2.4.58-1ubuntu2
2.4.58-1ubuntu6
2.4.58-1ubuntu7
2.4.58-1ubuntu8
2.4.58-1ubuntu8.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.4.58-1ubuntu8.2",
            "binary_name": "apache2"
        },
        {
            "binary_version": "2.4.58-1ubuntu8.2",
            "binary_name": "apache2-bin"
        },
        {
            "binary_version": "2.4.58-1ubuntu8.2",
            "binary_name": "apache2-data"
        },
        {
            "binary_version": "2.4.58-1ubuntu8.2",
            "binary_name": "apache2-dev"
        },
        {
            "binary_version": "2.4.58-1ubuntu8.2",
            "binary_name": "apache2-ssl-dev"
        },
        {
            "binary_version": "2.4.58-1ubuntu8.2",
            "binary_name": "apache2-suexec-custom"
        },
        {
            "binary_version": "2.4.58-1ubuntu8.2",
            "binary_name": "apache2-suexec-pristine"
        },
        {
            "binary_version": "2.4.58-1ubuntu8.2",
            "binary_name": "apache2-utils"
        },
        {
            "binary_version": "2.4.58-1ubuntu8.2",
            "binary_name": "libapache2-mod-md"
        },
        {
            "binary_version": "2.4.58-1ubuntu8.2",
            "binary_name": "libapache2-mod-proxy-uwsgi"
        }
    ],
    "availability": "No subscription required"
}