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CVE-2023-26964

Published: 11/04/2023 Updated: 07/11/2023
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 0
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Vulnerability Summary

An issue exists in hyper v0.13.7. h2-0.2.4 Stream stacking occurs when the H2 component processes HTTP2 RST_STREAM frames. As a result, the memory and CPU usage are high which can lead to a Denial of Service (DoS).

Vulnerability Trend

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hyper h2 0.2.4

hyper hyper 0.13.7

Vendor Advisories

Debian CVElist Bug Report Logs: rust-hyper: CVE-2023-26964
Debian Bug report logs - #1034723 rust-hyper: CVE-2023-26964 Package: rust-h2; Maintainer for rust-h2 is Debian Rust Maintainers <pkg-rust-maintainers@alioth-listsdebiannet>; Reported by: Moritz Mühlenhoff <jmm@inutilorg> Date: Sat, 22 Apr 2023 17:33:07 UTC Severity: important Tags: security, upstream Forward ...

References

CWE-770https://github.com/hyperium/hyper/issues/2877https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZYRZ5Y2ALATKKPIITAFAJIS4TR4LUAHO/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZHBAE7LQARMPUEEV4TWET4D7G6WCWBUD/https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1034723https://nvd.nist.gov
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2006-4304CVE-2024-4240arbitrary CVE-2024-31601XSSCVE-2023-20198CVE-2024-4256CVE-2024-3342encryption
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