golang-github-lucas-clemente-quic-go: quic-go is an implementation of the QUIC protocol in Go
CVE-2024-22189 is fixed in 4 products on 1 platform, first by DEBIAN-CVE-2024-22189, released April 4, 2024. It is not reported as exploited. Patch Radar priority: High.
quic-go is an implementation of the QUIC protocol in Go. Prior to version 0.42.0, an attacker can cause its peer to run out of memory sending a large number of `NEW_CONNECTION_ID` frames that retire old connection IDs. The receiver is supposed to respond to each retirement frame with a `RETIRE_CONNECTION_ID` frame. The attacker can prevent the receiver from sending out (the vast majority of) these `RETIRE_CONNECTION_ID` frames by collapsing the peers congestion window (by selectively acknowledging received packets) and by manipulating the peer's RTT estimate. Version 0.42.0 contains a patch for the issue. No known workarounds are available.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| caddy · opensuse-leap 15.6 | 2.8.4-bp156.3.3.1 | OPENSUSE-SU-2024:0220-1 | Jul 26, 2024 |
| coredns · opensuse-leap 15.6 | 1.11.3-bp156.4.3.1 | OPENSUSE-SU-2024:0319-1 | Sep 27, 2024 |
| dnscrypt-proxy · opensuse-leap 16.0 | 2.1.16-bp160.1.1 | OPENSUSE-RU-2026:21160-1 | Jun 25, 2026 |
| golang-github-lucas-clemente-quic-go · Debian 13.5 (trixie) | 0.46.0-1 | DEBIAN-CVE-2024-22189 | Apr 4, 2024 |
| golang-github-lucas-clemente-quic-go · Debian 14 | 0.46.0-1 | DEBIAN-CVE-2024-22189 | Apr 4, 2024 |
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