CVE-2015-8313

medium

Description

GnuTLS incorrectly validates the first byte of padding in CBC modes

References

http://www.debian.org/security/2015/dsa-3408

http://www.securityfocus.com/archive/1/537012/100/0/threaded

http://www.securityfocus.com/bid/78327

https://blog.hboeck.de/archives/877-A-little-POODLE-left-in-GnuTLS-old-versions.html

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2015-8313

https://bugzilla.suse.com/show_bug.cgi?id=CVE-2015-8313

https://security-tracker.debian.org/tracker/CVE-2015-8313

Details

Source: MITRE

Published: 2019-12-20

Updated: 2020-01-09

Type: CWE-203

Risk Information

CVSS v2

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 5.9

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Impact Score: 3.6

Exploitability Score: 2.2

Severity: MEDIUM