CVE-2013-2174
Published · Updated
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 9.8%
exploitation probability
9.8%top 4% of all CVEs
observed exploitation
nono source reports it
Heap-based buffer overflow in the curl_easy_unescape function in lib/escape.c in cURL and libcurl 7.7 through 7.30.0 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted string ending in a "%" (percent) character.
Affected products
n/a · n/aReferences
http://curl.haxx.se/docs/adv_20130622.htmlhttp://lists.opensuse.org/opensuse-updates/2013-07/msg00013.htmlhttp://rhn.redhat.com/errata/RHSA-2013-0983.htmlhttps://github.com/bagder/curl/commit/192c4f788d48f82c03e9cef40013f34370e90737http://www.debian.org/security/2013/dsa-2713http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.htmlhttp://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.htmlhttp://www.securityfocus.com/bid/60737http://www.ubuntu.com/usn/USN-1894-1