CVE-2016-7167
Published · Updated
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 12%
exploitation probability
12%top 4% of all CVEs
observed exploitation
nono source reports it
Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and (4) curl_easy_unescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow.
Affected products
n/a · n/aReferences
https://access.redhat.com/errata/RHSA-2017:2016https://access.redhat.com/errata/RHSA-2018:2486https://access.redhat.com/errata/RHSA-2018:3558https://curl.haxx.se/docs/adv_20160914.htmlhttps://lists.debian.org/debian-lts-announce/2018/11/msg00005.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B3IU2FRXQNU6UJIQT4NGLWWTP2GJQXO7/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LTH54DFOS4TSYPG5XKJDGAG4XPAR4T7M/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZMRWVISG7VUCYRMF23A2UHMYD72VQWAK/https://security.gentoo.org/glsa/201701-47http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.htmlhttp://www.securityfocus.com/bid/92975http://www.securitytracker.com/id/1036813