Candidate: CVE-2016-6870
PublicDate: 2017-02-17 17:59:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6870
 https://github.com/facebook/hhvm/commit/365abe807cab2d60dc9ec307292a06181f77a9c2
Description:
 Out-of-bounds write in the (1) mb_detect_encoding, (2) mb_send_mail, and
 (3) mb_detect_order functions in Facebook HHVM before 3.15.0 allows
 attackers to have unspecified impact via unknown vectors.
Ubuntu-Description:
Notes:
Bugs:
Priority: low
Discovered-by: Bill Nell
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H [9.8 CRITICAL]

Patches_hhvm:
upstream_hhvm: released (3.12.11+dfsg-1)
precise_hhvm: DNE
precise/esm_hhvm: DNE
trusty_hhvm: DNE
trusty/esm_hhvm: DNE
vivid/stable-phone-overlay_hhvm: DNE
vivid/ubuntu-core_hhvm: DNE
xenial_hhvm: ignored (end of standard support, was needed)
yakkety_hhvm: DNE
zesty_hhvm: not-affected (3.12.11+dfsg-1build1)
artful_hhvm: not-affected (3.12.11+dfsg-1build1)
bionic_hhvm: not-affected (3.12.11+dfsg-1build1)
cosmic_hhvm: DNE
disco_hhvm: DNE
eoan_hhvm: DNE
focal_hhvm: DNE
groovy_hhvm: DNE
hirsute_hhvm: DNE
impish_hhvm: DNE
jammy_hhvm: DNE
devel_hhvm: DNE