CVE-2023-43669

Source
https://nvd.nist.gov/vuln/detail/CVE-2023-43669
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-43669.json
Aliases
Published
2023-09-21T06:15:13Z
Modified
2024-02-17T00:19:54.912831Z
Details

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

Affected packages

Git / github.com/snapview/tungstenite-rs

Affected ranges

Type
GIT
Repo
https://github.com/snapview/tungstenite-rs
Events
Introduced
0The exact introduced commit is unknown
Fixed

Affected versions

v0.*

v0.1.0
v0.1.1
v0.10.0
v0.10.1
v0.11.0
v0.11.1
v0.12.0
v0.13.0
v0.14.0
v0.15.0
v0.16.0
v0.17.0
v0.17.1
v0.17.2
v0.17.3
v0.18.0
v0.19.0
v0.2.0
v0.2.1
v0.2.2
v0.2.3
v0.20.0
v0.20.1
v0.4.0
v0.5.0
v0.5.1
v0.5.2
v0.5.3
v0.6.0
v0.6.1
v0.7.0
v0.8.0
v0.8.1
v0.9.0
v0.9.1
v0.9.2