CVE-2014-3707

curl: incorrect handle duplication after COPYPOSTFIELDS

Published Nov 15, 2014 CVSS 2.0 · 4.3 Medium EPSS 5.1% KEV · Not listed
Description
The curl_easy_duphandle function in libcurl 7.17.1 through 7.38.0, when running with the CURLOPT_COPYPOSTFIELDS option, does not properly copy HTTP POST data for an easy handle, which triggers an out-of-bounds read that allows remote web servers to read sensitive memory information.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-84-1 curl security update
Debian DSA Debian DSA DSA-3069-1 curl security update
EUVD EUVD EUVD-2014-3653 The curl_easy_duphandle function in libcurl 7.17.1 through 7.38.0, when running with the CURLOPT_COPYPOSTFIELDS option, does not properly copy HTTP POST data for an easy handle, which triggers an out-of-bounds read that allows remote web servers to read sensitive memory information.
Ubuntu USN Ubuntu USN USN-2399-1 curl vulnerability
History

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