CVE-2014-3707
Summary
| CVE | CVE-2014-3707 |
|---|---|
| State | PUBLISHED |
| Assigner | redhat |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2014-11-15 20:59:00 UTC |
| Updated | 2026-05-06 22:30:45 UTC |
| 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. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
MediumAuthentication
NoneConfidentiality
PartialIntegrity
NoneAvailability
NoneAV:N/AC:M/Au:N/C:P/I:N/A:N
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Apple | Mac Os X | 10.10.0 | All | All | All |
| Operating System | Apple | Mac Os X | 10.10.1 | All | All | All |
| Operating System | Apple | Mac Os X | 10.10.2 | All | All | All |
| Operating System | Apple | Mac Os X | 10.10.3 | All | All | All |
| Operating System | Apple | Mac Os X | 10.10.4 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 10.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 12.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 14.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 14.10 | All | All | All |
| Operating System | Debian | Debian Linux | 7.0 | All | All | All |
| Operating System | Debian | Debian Linux | 8.0 | All | All | All |
| Application | Haxx | Libcurl | 7.17.1 | All | All | All |
| Application | Haxx | Libcurl | 7.18.0 | All | All | All |
| Application | Haxx | Libcurl | 7.18.1 | All | All | All |
| Application | Haxx | Libcurl | 7.18.2 | All | All | All |
| Application | Haxx | Libcurl | 7.19.0 | All | All | All |
| Application | Haxx | Libcurl | 7.19.1 | All | All | All |
| Application | Haxx | Libcurl | 7.19.2 | All | All | All |
| Application | Haxx | Libcurl | 7.19.3 | All | All | All |
| Application | Haxx | Libcurl | 7.19.4 | All | All | All |
| Application | Haxx | Libcurl | 7.19.5 | All | All | All |
| Application | Haxx | Libcurl | 7.19.6 | All | All | All |
| Application | Haxx | Libcurl | 7.19.7 | All | All | All |
| Application | Haxx | Libcurl | 7.20.0 | All | All | All |
| Application | Haxx | Libcurl | 7.20.1 | All | All | All |
| Application | Haxx | Libcurl | 7.21.0 | All | All | All |
| Application | Haxx | Libcurl | 7.21.1 | All | All | All |
| Application | Haxx | Libcurl | 7.21.2 | All | All | All |
| Application | Haxx | Libcurl | 7.21.3 | All | All | All |
| Application | Haxx | Libcurl | 7.21.4 | All | All | All |
| Application | Haxx | Libcurl | 7.21.5 | All | All | All |
| Application | Haxx | Libcurl | 7.21.6 | All | All | All |
| Application | Haxx | Libcurl | 7.21.7 | All | All | All |
| Application | Haxx | Libcurl | 7.22.0 | All | All | All |
| Application | Haxx | Libcurl | 7.23.0 | All | All | All |
| Application | Haxx | Libcurl | 7.23.1 | All | All | All |
| Application | Haxx | Libcurl | 7.24.0 | All | All | All |
| Application | Haxx | Libcurl | 7.25.0 | All | All | All |
| Application | Haxx | Libcurl | 7.26.0 | All | All | All |
| Application | Haxx | Libcurl | 7.27.0 | All | All | All |
| Application | Haxx | Libcurl | 7.28.0 | All | All | All |
| Application | Haxx | Libcurl | 7.28.1 | All | All | All |
| Application | Haxx | Libcurl | 7.29.0 | All | All | All |
| Application | Haxx | Libcurl | 7.30.0 | All | All | All |
| Application | Haxx | Libcurl | 7.31.0 | All | All | All |
| Application | Haxx | Libcurl | 7.32.0 | All | All | All |
| Application | Haxx | Libcurl | 7.33.0 | All | All | All |
| Application | Haxx | Libcurl | 7.34.0 | All | All | All |
| Application | Haxx | Libcurl | 7.35.0 | All | All | All |
| Application | Haxx | Libcurl | 7.36.0 | All | All | All |
| Application | Haxx | Libcurl | 7.37.0 | All | All | All |
| Application | Haxx | Libcurl | 7.37.1 | All | All | All |
| Application | Haxx | Libcurl | 7.38.0 | All | All | All |
| Operating System | Opensuse | Opensuse | 13.1 | All | All | All |
| Operating System | Opensuse | Opensuse | 13.2 | All | All | All |
| Application | Oracle | Hyperion | 11.1.2.2 | All | All | All |
| Application | Oracle | Hyperion | 11.1.2.3 | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Debian -- Security Information -- DSA-3069-1 curl | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | Third Party Advisory |
| cURL - libcurl duphandle read out of bounds | af854a3a-2127-422b-91ae-364da2661108 | curl.haxx.se | Vendor Advisory |
| APPLE-SA-2015-08-13-2 OS X Yosemite v10.10.5 and Security Update 2015-006 | af854a3a-2127-422b-91ae-364da2661108 | lists.apple.com | Mailing List, Third Party Advisory |
| USN-2399-1: curl vulnerability | Ubuntu | af854a3a-2127-422b-91ae-364da2661108 | www.ubuntu.com | Third Party Advisory |
| Oracle Critical Patch Update - July 2015 | af854a3a-2127-422b-91ae-364da2661108 | www.oracle.com | Vendor Advisory |
| About the security content of OS X Yosemite v10.10.5 and Security Update 2015-006 - Apple Support | af854a3a-2127-422b-91ae-364da2661108 | support.apple.com | Third Party Advisory |
| Oracle Critical Patch Update - October 2015 | af854a3a-2127-422b-91ae-364da2661108 | www.oracle.com | Vendor Advisory |
| 2016-04 Security Bulletin: Junos: Multiple vulnerabilities in cURL and libcurl - Juniper Networks | af854a3a-2127-422b-91ae-364da2661108 | kb.juniper.net | |
| Oracle Critical Patch Update - October 2017 | af854a3a-2127-422b-91ae-364da2661108 | www.oracle.com | |
| openSUSE-SU-2015:0248-1: moderate: Security update for curl | af854a3a-2127-422b-91ae-364da2661108 | lists.opensuse.org | Third Party Advisory |
| cURL/libcURL 'curl_easy_duphandle()' Function Heap Memory Corruption Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | |
| Oracle Linux Bulletin - October 2015 | af854a3a-2127-422b-91ae-364da2661108 | www.oracle.com | |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.