Unrated severityNVD Advisory· Published Sep 4, 2024· Updated Mar 14, 2025

CVE-2024-45506

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Haproxy/Haproxycpe-rescue2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: >=2.9.0 <2.9.10, >=3.0.0 <3.0.4, 3.1.x <=3.1-dev6
osv-coords17 versions
pkg:apk/chainguard/haproxy-2.9 pkg:apk/chainguard/haproxy-2.9-doc pkg:apk/chainguard/haproxy-2.9-iamguarded-compat pkg:apk/chainguard/haproxy-2.9-oci-entrypoint pkg:apk/chainguard/haproxy-3.0 pkg:apk/chainguard/haproxy-3.0-doc pkg:apk/chainguard/haproxy-3.0-iamguarded-compat pkg:apk/chainguard/haproxy-3.0-nocaps pkg:apk/chainguard/haproxy-3.0-oci-entrypoint pkg:apk/wolfi/haproxy-2.9 pkg:apk/wolfi/haproxy-2.9-doc pkg:apk/wolfi/haproxy-2.9-oci-entrypoint pkg:apk/wolfi/haproxy-3.0 pkg:apk/wolfi/haproxy-3.0-doc pkg:apk/wolfi/haproxy-3.0-oci-entrypoint pkg:bitnami/haproxy pkg:rpm/opensuse/haproxy&distro=openSUSE%20Tumbleweed
< 2.9.10-r0+ 16 more
- (no CPE)range: < 2.9.10-r0
- (no CPE)range: < 2.9.10-r0
- (no CPE)range: < 2.9.10-r0
- (no CPE)range: < 2.9.10-r0
- (no CPE)range: < 3.0.4-r0
- (no CPE)range: < 3.0.4-r0
- (no CPE)range: < 3.0.4-r0
- (no CPE)range: < 3.0.4-r0
- (no CPE)range: < 3.0.4-r0
- (no CPE)range: < 2.9.10-r0
- (no CPE)range: < 2.9.10-r0
- (no CPE)range: < 2.9.10-r0
- (no CPE)range: < 3.0.4-r0
- (no CPE)range: < 3.0.4-r0
- (no CPE)range: < 3.0.4-r0
- (no CPE)range: >= 2.9.0, < 2.9.10
- (no CPE)range: < 3.0.4+git0.7a59afa93-1.1

cvss	0.000
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000

CVE-2024-45506

Description

AI Insight

Affected products

Patches

Vulnerability mechanics

References

News mentions