variot - var-202301-1021

VAR-202301-1021

Vulnerability from variot - Updated: 2023-12-18 13:55

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

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CVE-2023-22401 (GCVE-0-2023-22401)

Vulnerability from cvelistv5 – Published: 2023-01-12 00:00 – Updated: 2025-04-07 15:39

Summary

Severity ?

7.5 (High)


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

CWE

CWE-129 - Improper Validation of Array Index
Denial of Service (DoS)

Assigner

juniper

References

URL

Tags

https://kb.juniper.net/JSA70197

Impacted products

Vendor

Product

Version

Juniper Networks

Junos OS

Affected: 22.1R2 , < 22.1* (custom)
Affected: 22.2 , < 22.2R2 (custom)

Juniper Networks

Junos OS Evolved

Affected: 21.3R3-EVO , < 21.3-EVO* (custom)
Affected: 21.4R1-S2-EVO, 21.4R2-EVO , < 21.4-EVO* (custom)
Affected: 22.1R2-EVO , < 22.1-EVO* (custom)
Affected: 22.2-EVO , < 22.2R1-S1-EVO, 22.2R2-EVO (custom)

Show details on NVD website

JSON

To clipboard

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                "id": "CVE-2023-22401",
                "options": [
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                    "Technical Impact": "partial"
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          "vendor": "Juniper Networks",
          "versions": [
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

VAR-202301-1021

CVE-2023-22401 (GCVE-0-2023-22401)

Tags

Sightings

Nomenclature