CVE-2023-22401
Juniper Networks Junos OS DoS Vulnerability in aftmand
Description
An Improper Validation of Array Index vulnerability in the Advanced Forwarding Toolkit Manager daemon (aftmand) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial of Service (DoS). On the PTX10008 and PTX10016 platforms running Junos OS or Junos OS Evolved, when a specific SNMP MIB is queried this will cause a PFE crash and the FPC will go offline and not automatically recover. A system restart is required to get the affected FPC in an operational state again. This issue affects: Juniper Networks Junos OS 22.1 version 22.1R2 and later versions; 22.1 versions prior to 22.1R3; 22.2 versions prior to 22.2R2. Juniper Networks Junos OS Evolved 21.3-EVO version 21.3R3-EVO and later versions; 21.4-EVO version 21.4R1-S2-EVO, 21.4R2-EVO and later versions prior to 21.4R2-S1-EVO; 22.1-EVO version 22.1R2-EVO and later versions prior to 22.1R3-EVO; 22.2-EVO versions prior to 22.2R1-S1-EVO, 22.2R2-EVO.
INFO
Published Date :
Jan. 13, 2023, 12:15 a.m.
Last Modified :
Jan. 24, 2023, 5:29 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-22401.
| URL | Resource |
|---|---|
| https://kb.juniper.net/JSA70197 | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-22401 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-22401 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jan. 24, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://kb.juniper.net/JSA70197 No Types Assigned https://kb.juniper.net/JSA70197 Vendor Advisory Added CWE NIST CWE-129 Added CPE Configuration OR *cpe:2.3:o:juniper:junos:22.1:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:22.1:r2-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:22.2:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:22.2:r1-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:22.2:r1-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos_os_evolved:21.3:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos_os_evolved:21.4:r1-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos_os_evolved:21.4:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos_os_evolved:22.1:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos_os_evolved:22.2:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos_os_evolved:22.2:r2:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-22401 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-22401
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.09 }} 0.00%
score
0.38184
percentile