CVE-2016-4456

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

Score

CVSS 3.1 7.5 High

Status

Modified - secalert@redhat.com

Published

2017-08-08

Last modified

2024-08-06

Weaknesses

CWE-20

Affected products

• Gnutls (Gnu)

References

• http://www.openwall.com/lists/oss-security/2016/06/07/6
• https://bugzilla.redhat.com/show_bug.cgi?id=1343505