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CVE-2016-4456

Published: 8 August 2017

The "GNUTLS_KEYLOGFILE" environment variable in gnutls 3.4.12 allows remote attackers to overwrite and corrupt arbitrary files in the filesystem.

Notes

AuthorNote
mdeslaur
introduced in 3.4.12

Priority

Medium

CVSS 3 base score: 7.5

Status

Package Release Status
gnutls28
Launchpad, Ubuntu, Debian
upstream
Released (3.4.13-1)
precise Not vulnerable

trusty Does not exist
(trusty was not-affected)
wily Not vulnerable

xenial Not vulnerable