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Servers and applications

CVE-2015-3236

cURL and libcurl 7.40.0 through 7.42.1 send the HTTP Basic authentication credentials for a previous connection when reusing a reset (curl_easy_reset) connection handle to send a request to the same host name, which allows remote attackers to obtain sensitive information via unspecified vectors.

Severity
Medium 5.0
Published
22 Jun 2015
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
curlServers and applications · cpe:a:haxx:curl
  • Version 7.40.0
  • Version 7.41.0
  • Version 7.42.0
  • Version 7.42.1
curlServers and applications · cpe:a:haxx:libcurl
  • Version 7.40.0
  • Version 7.41.0
  • Version 7.42.0
  • Version 7.42.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2015-3236
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2015-3236