AZL-39851

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Import Source

https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-39851.json

JSON Data

https://api.test.osv.dev/v1/vulns/AZL-39851

Upstream

CVE-2024-22189

Published

2024-04-04T15:15:37Z

Modified

2026-04-01T05:13:29.924262Z

Summary

CVE-2024-22189 affecting package coredns for versions less than 1.11.1-6

Details

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.

References

https://nvd.nist.gov/vuln/detail/CVE-2024-22189

Affected packages

Azure Linux:2 / coredns

Package

Name: coredns
Purl: pkg:rpm/azure-linux/coredns

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.11.1-6

Database specific

source

"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-39851.json"