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F5 Networks BIG-IP : BIG-IP PEM vulnerability (K54562183)

high Nessus Plugin ID 118682

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Synopsis

The remote device is missing a vendor-supplied security patch.

Description

TMM may restart when processing a specifically crafted page through a virtual server with an associated PEM policy that has content insertion as an action. (CVE-2018-5503)

Impact

An attacker may be able to cause a remote denial of service (DoS).

Solution

Upgrade to one of the non-vulnerable versions listed in the F5 Solution K54562183.

See Also

https://my.f5.com/manage/s/article/K54562183

Plugin Details

Severity: High

ID: 118682

File Name: f5_bigip_SOL54562183.nasl

Version: 1.4

Type: local

Published: 11/2/2018

Updated: 11/2/2023

Configuration: Enable paranoid mode

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2018-5503

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: cpe:/a:f5:big-ip_policy_enforcement_manager, cpe:/h:f5:big-ip

Required KB Items: Host/local_checks_enabled, Settings/ParanoidReport, Host/BIG-IP/hotfix, Host/BIG-IP/modules, Host/BIG-IP/version

Exploit Ease: No known exploits are available

Patch Publication Date: 3/21/2018

Vulnerability Publication Date: 3/22/2018

Reference Information

CVE: CVE-2018-5503