CVE-2024-45506
- Source
- https://cve.org/CVERecord?id=CVE-2024-45506
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-45506.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-45506
- Aliases
- Downstream
- Related
- Published
- 2024-09-04T00:00:00Z
- Modified
- 2026-07-08T08:06:32.116712876Z
- 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
- 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.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/45xxx/CVE-2024-45506.json", "cna_assigner": "mitre", "unresolved_ranges": [ { "extracted_events": [ { "introduced": "2.9.x" }, { "fixed": "2.9.10" }, { "introduced": "3.0.x" }, { "fixed": "3.0.4" }, { "introduced": "3.1.x" }, { "fixed": "3.1-dev6" } ], "source": "DESCRIPTION" } ] }- References
-
- http://git.haproxy.org/?p=haproxy-3.0.git%3Ba=commitdiff%3Bh=c725db17e8416ffb3c1537aea756356228ce5e3c
- http://git.haproxy.org/?p=haproxy-3.0.git%3Ba=commitdiff%3Bh=d636e515453320c6e122c313c661a8ac7d387c7f
- https://www.haproxy.org/
- https://www.haproxy.org/download/3.1/src/CHANGELOG
- https://www.mail-archive.com/haproxy%40formilux.org/msg45280.html
- https://www.mail-archive.com/haproxy%40formilux.org/msg45281.html
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/45xxx/CVE-2024-45506.json
- https://nvd.nist.gov/vuln/detail/CVE-2024-45506
Affected packages
Git / github.com/haproxy/haproxy
Affected ranges
- Type
- GIT
- Repo
- https://github.com/haproxy/haproxy
- Events
- Database specific
{ "cpe": [ "cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*", "cpe:2.3:a:haproxy:haproxy:3.1:dev0:*:*:*:*:*:*", "cpe:2.3:a:haproxy:haproxy:3.1:dev1:*:*:*:*:*:*", "cpe:2.3:a:haproxy:haproxy:3.1:dev2:*:*:*:*:*:*", "cpe:2.3:a:haproxy:haproxy:3.1:dev3:*:*:*:*:*:*", "cpe:2.3:a:haproxy:haproxy:3.1:dev4:*:*:*:*:*:*", "cpe:2.3:a:haproxy:haproxy:3.1:dev5:*:*:*:*:*:*" ], "source": [ "CPE_RANGE", "CPE_STRING" ], "extracted_events": [ { "introduced": "2.9.0" }, { "fixed": "2.9.10" }, { "introduced": "3.0.0" }, { "fixed": "3.0.4" }, { "introduced": "3.1-dev0" }, { "last_affected": "3.1-dev0" }, { "introduced": "3.1-dev1" }, { "last_affected": "3.1-dev1" }, { "introduced": "3.1-dev2" }, { "last_affected": "3.1-dev2" }, { "introduced": "3.1-dev3" }, { "last_affected": "3.1-dev3" }, { "introduced": "3.1-dev4" }, { "last_affected": "3.1-dev4" }, { "introduced": "3.1-dev5" }, { "last_affected": "3.1-dev5" } ] }