CVE-2022-30591
High
Description
quic-go through 0.27.0 allows remote attackers to cause a denial of service (CPU consumption) via a Slowloris variant in which incomplete QUIC or HTTP/3 requests are sent. This occurs because mtu_discoverer.go misparses the MTU Discovery service and consequently overflows the probe timer. NOTE: the vendor's position is that this behavior should not be listed as a vulnerability on the CVE List
SeverityHigh
CVSS7.5
Exploit probability—
ProductQuic-go
PublishedJul 6, 2022
First seenJul 6, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| quic-go_project quic-go | v ≤ 0.27.0 | — |
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