curl / Docs / Vulnerability table / 7.6 vulnerabilities

Vulnerabilities in curl 7.6

curl version 7.6 was released on January 26 2001. The following 21 security problems are known to exist in this version.

FlawFrom versionTo and includingCVECWE
Auth/cookie leak on redirect4.97.82.0CVE-2022-27776CWE-522: Insufficiently Protected Credentials
Credential leak on redirect4.97.82.0CVE-2022-27774CWE-522: Insufficiently Protected Credentials
Automatic referer leaks credentials7.1.17.75.0CVE-2021-22876CWE-359: Exposure of Private Personal Information to an Unauthorized Actor
trusting FTP PASV responses4.07.73.0CVE-2020-8284CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
HTTP authentication leak in redirects6.07.57.0CVE-2018-1000007CWE-522: Insufficiently Protected Credentials
--write-out out of buffer read6.57.53.1CVE-2017-7407CWE-126: Buffer Over-read
printf floating point buffer overflow5.47.51.0CVE-2016-9586CWE-121: Stack-based Buffer Overflow
cookie injection for other servers4.97.50.3CVE-2016-8615CWE-187: Partial Comparison
OOB write via unchecked multiplication7.37.50.3CVE-2016-8617CWE-131: Incorrect Calculation of Buffer Size
double-free in curl_maprintf5.47.50.3CVE-2016-8618CWE-415: Double Free
double-free in krb5 code7.37.50.3CVE-2016-8619CWE-415: Double Free
invalid URL parsing with '#'6.07.50.3CVE-2016-8624CWE-172: Encoding Error
TLS session resumption client cert bypass5.07.50.0CVE-2016-5419CWE-305: Authentication Bypass by Primary Weakness
sensitive HTTP server headers also sent to proxies4.07.42.0CVE-2015-3153CWE-201: Information Exposure Through Sent Data
URL request injection6.07.39.0CVE-2014-8150CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')
cookie leak with IP address as domain4.07.37.1CVE-2014-3613CWE-201: Information Exposure Through Sent Data
cookie domain tailmatch6.07.29.0CVE-2013-1944CWE-201: Information Exposure Through Sent Data
embedded zero in cert name7.47.19.5CVE-2009-2417CWE-170: Improper Null Termination
Arbitrary File Access6.07.19.3CVE-2009-0037CWE-142: Improper Neutralization of Value Delimiters
Authentication Buffer Overflows7.37.13.0CVE-2005-0490CWE-121: Stack-based Buffer Overflow
Proxy Authentication Header Information Leakage4.57.10.6CVE-2003-1605CWE-201: Information Exposure Through Sent Data

Changelog for curl 7.6

See vulnerability summary for the previous release: 7.5.2 or the subsequent release: 7.6.1