Candidate: CVE-2017-7393
PublicDate: 2017-04-01 02:59:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7393
Description:
 In TigerVNC 1.7.1 (VNCSConnectionST.cxx VNCSConnectionST::fence), an
 authenticated client can cause a double free, leading to denial of service
 or potentially code execution.
Ubuntu-Description:
Notes:
Bugs:
 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=859259
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H [8.8 HIGH]

Patches_tigervnc:
 upstream: https://github.com/TigerVNC/tigervnc/pull/438
upstream_tigervnc: released (1.7.0+dfsg-7)
precise_tigervnc: DNE
precise/esm_tigervnc: DNE
trusty_tigervnc: DNE
trusty/esm_tigervnc: DNE
vivid/stable-phone-overlay_tigervnc: DNE
vivid/ubuntu-core_tigervnc: DNE
xenial_tigervnc: DNE
yakkety_tigervnc: DNE
zesty_tigervnc: ignored (reached end-of-life)
artful_tigervnc: ignored (reached end-of-life)
bionic_tigervnc: not-affected (1.7.0+dfsg-8ubuntu2)
cosmic_tigervnc: not-affected (1.7.0+dfsg-8ubuntu2)
devel_tigervnc: not-affected (1.7.0+dfsg-8ubuntu2)