UBUNTU-CVE-2024-45506
- Source
- https://ubuntu.com/security/CVE-2024-45506
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-45506.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2024-45506
- Upstream
- Withdrawn
- 2025-07-18T16:59:55Z
- Published
- 2024-09-04T15:15:00Z
- Modified
- 2025-07-16T08:30:37.478093Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Ubuntu - medium
- Summary
- [none]
- Details
-
HAProxy 2.9.x before 2.9.10, 3.0.x before 3.0.4, and 3.1.x through 3.1-dev6 allows a remote denial of service for HTTP/2 zero-copy forwarding (h2_send loop) under a certain set of conditions, as exploited in the wild in 2024.
- References
Affected packages
Ubuntu:20.04:LTS / haproxy
Package
- Name
- haproxy
- Purl
- pkg:deb/ubuntu/haproxy@2.0.33-0ubuntu0.1?arch=source&distro=focal
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.0.33-0ubuntu0.1
Affected versions
2.*
2.0.5-1
2.0.8-1
2.0.9-1
2.0.10-1
2.0.10-1ubuntu1
2.0.11-1ubuntu1
2.0.12-1ubuntu2
2.0.13-1ubuntu2
2.0.13-2
2.0.13-2ubuntu0.1
2.0.13-2ubuntu0.2
2.0.13-2ubuntu0.3
2.0.13-2ubuntu0.5
2.0.29-0ubuntu1
2.0.29-0ubuntu1.1
2.0.29-0ubuntu1.3
2.0.31-0ubuntu0.1
2.0.31-0ubuntu0.2
2.0.31-0ubuntu0.3
Ecosystem specific
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "2.0.33-0ubuntu0.1",
"binary_name": "haproxy"
},
{
"binary_version": "2.0.33-0ubuntu0.1",
"binary_name": "haproxy-dbgsym"
},
{
"binary_version": "2.0.33-0ubuntu0.1",
"binary_name": "haproxy-doc"
},
{
"binary_version": "2.0.33-0ubuntu0.1",
"binary_name": "vim-haproxy"
}
]
}
Ubuntu:22.04:LTS / haproxy
Package
- Name
- haproxy
- Purl
- pkg:deb/ubuntu/haproxy@2.4.24-0ubuntu0.22.04.1?arch=source&distro=jammy
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.4.24-0ubuntu0.22.04.1
Affected versions
2.*
2.2.9-2ubuntu2
2.4.8-1
2.4.8-2ubuntu3
2.4.11-1ubuntu1
2.4.12-1ubuntu1
2.4.12-1ubuntu2
2.4.13-1ubuntu1
2.4.14-1ubuntu1
2.4.18-0ubuntu1
2.4.18-0ubuntu1.1
2.4.18-0ubuntu1.2
2.4.18-0ubuntu1.3
2.4.22-0ubuntu0.22.04.1
2.4.22-0ubuntu0.22.04.2
2.4.22-0ubuntu0.22.04.3
Ecosystem specific
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "2.4.24-0ubuntu0.22.04.1",
"binary_name": "haproxy"
},
{
"binary_version": "2.4.24-0ubuntu0.22.04.1",
"binary_name": "haproxy-dbgsym"
},
{
"binary_version": "2.4.24-0ubuntu0.22.04.1",
"binary_name": "haproxy-doc"
},
{
"binary_version": "2.4.24-0ubuntu0.22.04.1",
"binary_name": "vim-haproxy"
}
]
}
Ubuntu:24.04:LTS / haproxy
Package
- Name
- haproxy
- Purl
- pkg:deb/ubuntu/haproxy@2.8.5-1ubuntu3?arch=source&distro=noble
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.8.5-1ubuntu3
Ecosystem specific
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "2.8.5-1ubuntu3",
"binary_name": "haproxy"
},
{
"binary_version": "2.8.5-1ubuntu3",
"binary_name": "haproxy-dbgsym"
},
{
"binary_version": "2.8.5-1ubuntu3",
"binary_name": "haproxy-doc"
},
{
"binary_version": "2.8.5-1ubuntu3",
"binary_name": "vim-haproxy"
}
]
}