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Alpine Linux: CVE-2024-22189: Vulnerability in Multiple Components

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Alpine Linux: CVE-2024-22189: Vulnerability in Multiple Components

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
04/04/2024
Created
08/23/2024
Added
08/22/2024
Modified
10/02/2024

Description

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.

Solution(s)

  • alpine-linux-upgrade-kubo

References

  • https://attackerkb.com/topics/cve-2024-22189
  • CVE - 2024-22189
  • https://security.alpinelinux.org/vuln/CVE-2024-22189
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