CVE-2019-3836 MEDIUM

CVE-2019-3836

Vendor Gnutls
Product gnutls
Weakness CWE-456
Published April 1, 2019
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

5.9/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

It was discovered in gnutls before version 3.6.7 upstream that there is an uninitialized pointer access in gnutls versions 3.6.3 or later which can be triggered by certain post-handshake messages.

Key dates

02Disclosure timeline

April 1, 2019 CVE published
August 4, 2024 Record updated