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Search vulnerabilities and malicious packages across npm, PyPI, Go, GitHub Actions, VS Code, and more.
Search vulnerabilities and malicious packages across npm, PyPI, Go, GitHub Actions, VS Code, and more.
A denial-of-service vulnerability has been identified in the libsoup HTTP client library. This flaw can be triggered when a libsoup client receives a 401 (Unauthorized) HTTP response containing a specifically crafted domain parameter within the WWW-Authenticate header. Processing this malformed header can lead to a crash of the client application using libsoup. An attacker could exploit this by setting up a malicious HTTP server. If a user's application using the vulnerable libsoup library connects to this malicious server, it could result in a denial-of-service. Successful exploitation requires tricking a user's client application into connecting to the attacker's malicious server.
Exploitability
AV:NAC:LImpact
C:NI:N4.3/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:LMemory Safety