Palo Alto Networks PAN-OS 9.1.x < 9.1.16--hF / 10.1.x < 10.1.11 / 10.2.x < 10.2.6 / 11.0.x < 11.0.3 Vulnerability

high Nessus Plugin ID 182189

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Synopsis

The remote PAN-OS host is affected by a vulnerability

Description

The version of Palo Alto Networks PAN-OS running on the remote host is 9.1.x prior to 9.1.16--hF or 10.1.x prior to 10.1.11 or 10.2.x prior to 10.2.6 or 11.0.x prior to 11.0.3. It is, therefore, affected by a vulnerability.

- BGP software such as FRRouting FRR included as part of the PAN-OS, Prisma SD-WAN ION, and Prisma Access routing features enable a remote attacker to incorrectly reset network sessions though an invalid BGP update. This issue is applicable only to devices and appliances with BGP routing features enabled.
(CVE-2023-38802)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to PAN-OS 9.1.16--hF / 10.1.11 / 10.2.6 / 11.0.3 or later

Plugin Details

Severity: High

ID: 182189

File Name: palo_alto_CVE-2023-38802.nasl

Version: 1.0

Type: combined

Family: Palo Alto Local Security Checks

Published: 9/29/2023

Updated: 9/29/2023

Configuration: Enable paranoid mode

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

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

CVSS Score Source: CVE-2023-38802

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

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:P/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:paloaltonetworks:pan-os

Required KB Items: Settings/ParanoidReport, Host/Palo_Alto/Firewall/Version, Host/Palo_Alto/Firewall/Full_Version, Host/Palo_Alto/Firewall/Source

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/13/2023

Vulnerability Publication Date: 8/29/2023

Reference Information

CVE: CVE-2023-38802

CWE: 754

Detections

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