CVE-2023-43669 (GCVE-0-2023-43669)
Vulnerability from cvelistv5
Published
2023-09-21 00:00
Modified
2024-08-02 19:44
Severity ?
CWE
  • n/a
Summary
The Tungstenite crate before 0.20.1 for Rust allows remote attackers to cause a denial of service (minutes of CPU consumption) via an excessive length of an HTTP header in a client handshake. The length affects both how many times a parse is attempted (e.g., thousands of times) and the average amount of data for each parse attempt (e.g., millions of bytes).
References
cve@mitre.org https://bugzilla.redhat.com/show_bug.cgi?id=2240110 Issue Tracking, Third Party Advisory
cve@mitre.org https://bugzilla.suse.com/show_bug.cgi?id=1215563 Issue Tracking, Third Party Advisory
cve@mitre.org https://crates.io/crates/tungstenite/versions Release Notes
cve@mitre.org https://cwe.mitre.org/data/definitions/407.html Technical Description
cve@mitre.org https://github.com/advisories/GHSA-9mcr-873m-xcxp Third Party Advisory
cve@mitre.org https://github.com/github/advisory-database/pull/2752 Patch
cve@mitre.org https://github.com/snapview/tungstenite-rs/commit/8b3ecd3cc0008145ab4bc8d0657c39d09db8c7e2 Patch
cve@mitre.org https://github.com/snapview/tungstenite-rs/issues/376 Exploit, Issue Tracking
cve@mitre.org https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R77EUWPZVP5WSMNXUXUDNHR7G7OI5NGM/ Mailing List, Third Party Advisory
cve@mitre.org https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/THK6G6CD4VW6RCROWUV2C4HSINKK3XAK/ Mailing List, Third Party Advisory
cve@mitre.org https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TT7SF6CQ5VHAGFLWNXY64NFSW4WIWE7D/ Mailing List, Third Party Advisory
cve@mitre.org https://security-tracker.debian.org/tracker/CVE-2023-43669 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://bugzilla.redhat.com/show_bug.cgi?id=2240110 Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://bugzilla.suse.com/show_bug.cgi?id=1215563 Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://crates.io/crates/tungstenite/versions Release Notes
af854a3a-2127-422b-91ae-364da2661108 https://cwe.mitre.org/data/definitions/407.html Technical Description
af854a3a-2127-422b-91ae-364da2661108 https://github.com/advisories/GHSA-9mcr-873m-xcxp Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/github/advisory-database/pull/2752 Patch
af854a3a-2127-422b-91ae-364da2661108 https://github.com/snapview/tungstenite-rs/commit/8b3ecd3cc0008145ab4bc8d0657c39d09db8c7e2 Patch
af854a3a-2127-422b-91ae-364da2661108 https://github.com/snapview/tungstenite-rs/issues/376 Exploit, Issue Tracking
af854a3a-2127-422b-91ae-364da2661108 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R77EUWPZVP5WSMNXUXUDNHR7G7OI5NGM/ Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/THK6G6CD4VW6RCROWUV2C4HSINKK3XAK/ Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TT7SF6CQ5VHAGFLWNXY64NFSW4WIWE7D/ Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://security-tracker.debian.org/tracker/CVE-2023-43669 Third Party Advisory
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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