CVE-2024-1765 is an unlimited resource allocation vulnerability affecting Cloudflare Quiche versions up to 0.19.1 and 0.20.0. A remote attacker can exploit this by repeatedly sending 1-RTT CRYPTO frames after a successful QUIC handshake, leading to a rapid increase in memory usage and potential denial of service. With a CVSS score of 7.5 (High), this vulnerability is easily exploitable over the network with low attack complexity, impacting system availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.19.2CPE matchmatch criteria | cpe:2.3:a:cloudflare:quiche:*:*:*:*:*:rust:*:* | ||
0.20.0CPE matchmatch criteria | cpe:2.3:a:cloudflare:quiche:0.20.0:*:*:*:*:rust:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.