CVEvulnerability

CVE-2014-3707

4.3 MEDIUM Published 2014-11-15 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2014-11-15
Last modified
2026-06-17
Assigner
[email protected]
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:P/I:N/A:N
Weaknesses
CWE-200

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.

Affected configurations

• canonical ubuntu linux 10.04 • canonical ubuntu linux 12.04 • canonical ubuntu linux 14.04 • canonical ubuntu linux 14.10 • apple mac os x 10.10.0 • apple mac os x 10.10.1 • apple mac os x 10.10.2 • apple mac os x 10.10.3 • apple mac os x 10.10.4 • opensuse opensuse 13.1 • opensuse opensuse 13.2 • oracle hyperion 11.1.2.2 • oracle hyperion 11.1.2.3 • debian debian linux 7.0 • debian debian linux 8.0 • haxx libcurl 7.17.1 • haxx libcurl 7.18.0 • haxx libcurl 7.18.1 • haxx libcurl 7.18.2 • haxx libcurl 7.19.0 • haxx libcurl 7.19.1 • haxx libcurl 7.19.2 • haxx libcurl 7.19.3 • haxx libcurl 7.19.4 • haxx libcurl 7.19.5 • haxx libcurl 7.19.6 • haxx libcurl 7.19.7 • haxx libcurl 7.20.0 • haxx libcurl 7.20.1 • haxx libcurl 7.21.0 • haxx libcurl 7.21.1 • haxx libcurl 7.21.2 • haxx libcurl 7.21.3 • haxx libcurl 7.21.4 • haxx libcurl 7.21.5 • haxx libcurl 7.21.6 • haxx libcurl 7.21.7 • haxx libcurl 7.22.0 • haxx libcurl 7.23.0 • haxx libcurl 7.23.1 • haxx libcurl 7.24.0 • haxx libcurl 7.25.0 • haxx libcurl 7.26.0 • haxx libcurl 7.27.0 • haxx libcurl 7.28.0 • haxx libcurl 7.28.1 • haxx libcurl 7.29.0 • haxx libcurl 7.30.0 • haxx libcurl 7.31.0 • haxx libcurl 7.32.0 • haxx libcurl 7.33.0 • haxx libcurl 7.34.0 • haxx libcurl 7.35.0 • haxx libcurl 7.36.0 • haxx libcurl 7.37.0 • haxx libcurl 7.37.1 • haxx libcurl 7.38.0

Related

Weakness · CWE (1)

  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness

References