Vulnerability Details CVE-2023-49295
quic-go is an implementation of the QUIC protocol (RFC 9000, RFC 9001, RFC 9002) in Go. An attacker can cause its peer to run out of memory sending a large number of PATH_CHALLENGE frames. The receiver is supposed to respond to each PATH_CHALLENGE frame with a PATH_RESPONSE frame. The attacker can prevent the receiver from sending out (the vast majority of) these PATH_RESPONSE frames by collapsing the peers congestion window (by selectively acknowledging received packets) and by manipulating the peer's RTT estimate. This vulnerability has been patched in versions 0.37.7, 0.38.2 and 0.39.4.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.011
EPSS Ranking 76.5%
CVSS Severity
CVSS v3 Score 6.4
Products affected by CVE-2023-49295
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cpe:2.3:a:quic-go_project:quic-go:-
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cpe:2.3:a:quic-go_project:quic-go:0.10.0
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cpe:2.3:a:quic-go_project:quic-go:0.10.1
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cpe:2.3:a:quic-go_project:quic-go:0.10.2
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cpe:2.3:a:quic-go_project:quic-go:0.11.0
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cpe:2.3:a:quic-go_project:quic-go:0.11.1
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cpe:2.3:a:quic-go_project:quic-go:0.11.2
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cpe:2.3:a:quic-go_project:quic-go:0.12.0
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cpe:2.3:a:quic-go_project:quic-go:0.12.1
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cpe:2.3:a:quic-go_project:quic-go:0.13.0
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cpe:2.3:a:quic-go_project:quic-go:0.13.1
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cpe:2.3:a:quic-go_project:quic-go:0.14.0
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cpe:2.3:a:quic-go_project:quic-go:0.14.1
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cpe:2.3:a:quic-go_project:quic-go:0.14.2
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cpe:2.3:a:quic-go_project:quic-go:0.14.3
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cpe:2.3:a:quic-go_project:quic-go:0.14.4
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cpe:2.3:a:quic-go_project:quic-go:0.15.0
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cpe:2.3:a:quic-go_project:quic-go:0.15.1
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cpe:2.3:a:quic-go_project:quic-go:0.15.2
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cpe:2.3:a:quic-go_project:quic-go:0.15.3
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cpe:2.3:a:quic-go_project:quic-go:0.15.4
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cpe:2.3:a:quic-go_project:quic-go:0.15.5
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cpe:2.3:a:quic-go_project:quic-go:0.15.6
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cpe:2.3:a:quic-go_project:quic-go:0.15.7
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cpe:2.3:a:quic-go_project:quic-go:0.15.8
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cpe:2.3:a:quic-go_project:quic-go:0.16.0
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cpe:2.3:a:quic-go_project:quic-go:0.16.1
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cpe:2.3:a:quic-go_project:quic-go:0.16.2
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cpe:2.3:a:quic-go_project:quic-go:0.17.0
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cpe:2.3:a:quic-go_project:quic-go:0.17.1
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cpe:2.3:a:quic-go_project:quic-go:0.17.2
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cpe:2.3:a:quic-go_project:quic-go:0.17.3
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cpe:2.3:a:quic-go_project:quic-go:0.18.0
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cpe:2.3:a:quic-go_project:quic-go:0.18.1
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cpe:2.3:a:quic-go_project:quic-go:0.19.0
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cpe:2.3:a:quic-go_project:quic-go:0.19.1
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cpe:2.3:a:quic-go_project:quic-go:0.19.2
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cpe:2.3:a:quic-go_project:quic-go:0.19.3
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cpe:2.3:a:quic-go_project:quic-go:0.20.0
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cpe:2.3:a:quic-go_project:quic-go:0.20.1
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cpe:2.3:a:quic-go_project:quic-go:0.21
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cpe:2.3:a:quic-go_project:quic-go:0.21.0
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cpe:2.3:a:quic-go_project:quic-go:0.21.1
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cpe:2.3:a:quic-go_project:quic-go:0.21.2
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cpe:2.3:a:quic-go_project:quic-go:0.22.0
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cpe:2.3:a:quic-go_project:quic-go:0.22.1
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cpe:2.3:a:quic-go_project:quic-go:0.23.0
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cpe:2.3:a:quic-go_project:quic-go:0.24.0
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cpe:2.3:a:quic-go_project:quic-go:0.25.0
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cpe:2.3:a:quic-go_project:quic-go:0.26.0
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cpe:2.3:a:quic-go_project:quic-go:0.27.0
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cpe:2.3:a:quic-go_project:quic-go:0.27.1
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cpe:2.3:a:quic-go_project:quic-go:0.27.2
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cpe:2.3:a:quic-go_project:quic-go:0.28.0
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cpe:2.3:a:quic-go_project:quic-go:0.28.1
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cpe:2.3:a:quic-go_project:quic-go:0.29.0
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cpe:2.3:a:quic-go_project:quic-go:0.29.1
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cpe:2.3:a:quic-go_project:quic-go:0.29.2
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cpe:2.3:a:quic-go_project:quic-go:0.30.0
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cpe:2.3:a:quic-go_project:quic-go:0.31.0
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cpe:2.3:a:quic-go_project:quic-go:0.31.1
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cpe:2.3:a:quic-go_project:quic-go:0.32.0
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cpe:2.3:a:quic-go_project:quic-go:0.33.0
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cpe:2.3:a:quic-go_project:quic-go:0.33.1
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cpe:2.3:a:quic-go_project:quic-go:0.34.0
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cpe:2.3:a:quic-go_project:quic-go:0.35.0
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cpe:2.3:a:quic-go_project:quic-go:0.35.1
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cpe:2.3:a:quic-go_project:quic-go:0.36.0
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cpe:2.3:a:quic-go_project:quic-go:0.36.1
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cpe:2.3:a:quic-go_project:quic-go:0.36.2
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cpe:2.3:a:quic-go_project:quic-go:0.36.3
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cpe:2.3:a:quic-go_project:quic-go:0.36.4
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cpe:2.3:a:quic-go_project:quic-go:0.37.0
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cpe:2.3:a:quic-go_project:quic-go:0.37.1
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cpe:2.3:a:quic-go_project:quic-go:0.37.2
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cpe:2.3:a:quic-go_project:quic-go:0.37.3
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cpe:2.3:a:quic-go_project:quic-go:0.37.4
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cpe:2.3:a:quic-go_project:quic-go:0.37.5
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cpe:2.3:a:quic-go_project:quic-go:0.37.6
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cpe:2.3:a:quic-go_project:quic-go:0.38.0
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cpe:2.3:a:quic-go_project:quic-go:0.38.1
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cpe:2.3:a:quic-go_project:quic-go:0.39.0
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cpe:2.3:a:quic-go_project:quic-go:0.39.1
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cpe:2.3:a:quic-go_project:quic-go:0.39.2
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cpe:2.3:a:quic-go_project:quic-go:0.39.3
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cpe:2.3:a:quic-go_project:quic-go:0.4
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cpe:2.3:a:quic-go_project:quic-go:0.40.0
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cpe:2.3:a:quic-go_project:quic-go:0.5.0
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cpe:2.3:a:quic-go_project:quic-go:0.6.0
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cpe:2.3:a:quic-go_project:quic-go:0.7.0
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cpe:2.3:a:quic-go_project:quic-go:0.8.0
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cpe:2.3:a:quic-go_project:quic-go:0.9.0