curl / Docs / Vulnerability table / 7.82.0 vulnerabilities

Vulnerabilities in curl 7.82.0

curl version 7.82.0 was released on March 5 2022. The following 9 security problems are known to exist in this version.

Flaw	From version	To and including	CVE	CWE
HSTS bypass via trailing dot	7.82.0	7.83.0	CVE-2022-30115	CWE-319: Cleartext Transmission of Sensitive Information
TLS and SSH connection too eager reuse	7.16.1	7.83.0	CVE-2022-27782	CWE-305: Authentication Bypass by Primary Weakness
CERTINFO never-ending busy-loop	7.34.0	7.83.0	CVE-2022-27781	CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')
percent-encoded path separator in URL host	7.80.0	7.83.0	CVE-2022-27780	CWE-177: Improper Handling of URL Encoding
cookie for trailing dot TLD	7.82.0	7.83.0	CVE-2022-27779	CWE-201: Information Exposure Through Sent Data
Auth/cookie leak on redirect	4.9	7.82.0	CVE-2022-27776	CWE-522: Insufficiently Protected Credentials
Bad local IPv6 connection reuse	7.65.0	7.82.0	CVE-2022-27775	CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
Credential leak on redirect	4.9	7.82.0	CVE-2022-27774	CWE-522: Insufficiently Protected Credentials
OAUTH2 bearer bypass in connection re-use	7.33.0	7.82.0	CVE-2022-22576	CWE-305: Authentication Bypass by Primary Weakness