CVE-2014-3707

Publication date 5 November 2014

Last updated 24 July 2024

Ubuntu priority

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.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
curl	14.10 utopic	Fixed 7.37.1-1ubuntu3.1
	14.04 LTS trusty	Fixed 7.35.0-1ubuntu2.2
	12.04 LTS precise	Fixed 7.22.0-3ubuntu4.11
	10.04 LTS lucid	Fixed 7.19.7-1ubuntu1.10

How can I get the fixes?
What do statuses mean?
Patch details

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
curl	Upstream: http://curl.haxx.se/CVE-2014-3707.patch Upstream: b387560 Upstream: e8cea8d Upstream: 92e7e34 Upstream: 8a2dda3

References

MITRE
NVD
Launchpad
Debian

Related Ubuntu Security Notices (USN)

USN-2399-1
curl vulnerability
10 November 2014

Other references

http://curl.haxx.se/docs/adv_20141105.html
https://www.cve.org/CVERecord?id=CVE-2014-3707