TLS Padding Oracle Information Disclosure Vulnerability (TLS POODLE)

Medium Nessus Plugin ID 80035

Synopsis

It was possible to obtain sensitive information from the remote host with TLS-enabled services.

Description

The remote host is affected by a man-in-the-middle (MitM) information disclosure vulnerability known as POODLE. The vulnerability is due to the TLS server not verifying block cipher padding when using a cipher suite that employs a block cipher such as AES and DES. The lack of padding checking can allow encrypted TLS traffic to be decrypted. This vulnerability could allow for the decryption of HTTPS traffic by an unauthorized third party.

Solution

Contact the vendor for an update.

See Also

https://www.imperialviolet.org/2014/12/08/poodleagain.html

https://support.f5.com/csp/#/article/K15882

http://www.nessus.org/u?3bcd20bf

Plugin Details

Severity: Medium

ID: 80035

File Name: tls_poodle.nbin

Version: 1.3

Type: remote

Family: General

Published: 2014/12/15

Updated: 2020/02/26

Dependencies: 56984

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 4.3

Temporal Score: 3.6

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N

Temporal Vector: CVSS2#E:F/RL:OF/RC:C

CVSS v3.0

Base Score: 5.3

Temporal Score: 4.6

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2014/12/08

Vulnerability Publication Date: 2014/12/08

Reference Information

CVE: CVE-2014-8730

BID: 71549