Information disclosure in Apple Mac OS X
CVE-2014-3707
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.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.3 (Medium). Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.051 (92.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 92.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.051 · newest: 0.051 · change: 0.000
Affected products
- Apple Mac OS X — versions 10.10.0, 10.10.1, 10.10.2
- Haxx Libcurl — versions 7.17.1, 7.18.0, 7.18.1
- Oracle Hyperion — versions 11.1.2.2, 11.1.2.3
- Canonical Ubuntu Linux — versions 10.04, 12.04, 14.04
- Debian Linux — versions 7.0, 8.0
- openSUSE — versions 13.1, 13.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html (Vendor Advisory)
- www.debian.org/security/2014/dsa-3069 (vendor-advisory, Third Party Advisory)
- www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html (Vendor Advisory)
- www.ubuntu.com/usn/USN-2399-1 (vendor-advisory, Third Party Advisory)
- www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
- www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- lists.apple.com/archives/security-announce/2015/Aug/msg00001.html (vendor-advisory, Mailing List, Third Party Advisory)
- rhn.redhat.com/errata/RHSA-2015-1254.html (vendor-advisory)
- www.securityfocus.com/bid/70988 (vdb-entry)
- kb.juniper.net/InfoCenter/index
Frequently asked questions
- What is CVE-2014-3707?
- CVE-2014-3707 is a vulnerability in Apple Mac OS X, classified under Information Disclosure. Published 2014-11-15.
- Is CVE-2014-3707 known to be exploited?
- 8 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.