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CVE-2023-44175
CVE ID
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CVE-2023-44175
MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
A Reachable Assertion vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows to send specific genuine PIM packets to the device resulting in rpd to crash causing a Denial of Service (DoS).
Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition.
Note: This issue is not noticed when all the devices in the network are Juniper devices.
This issue affects Juniper Networks:
Junos OS:
- All versions prior to 20.4R3-S7;
- 21.2 versions prior to 21.2R3-S5;
- 21.3 versions prior to 21.3R3-S4;
- 21.4 versions prior to 21.4R3-S4;
- 22.1 versions prior to 22.1R3-S4;
- 22.2 versions prior to 22.2R3;
- 22.3 versions prior to 22.3R3;
- 22.4 versions prior to 22.4R3.
Junos OS Evolved:
- All versions prior to 22.3R3-EVO;
- 22.4-EVO versions prior to 22.4R3-EVO;
- 23.2-EVO versions prior to 23.2R1-EVO.
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CVSS V3 Severity and Metrics
General Information
Vendors
- juniper
Products
- junos,
- junos 20.4,
- junos 21.2,
- junos 21.3,
- junos 21.4,
- junos 22.1,
- junos 22.2,
- junos 22.3,
- junos 22.4,
- junos os evolved 22.3,
- junos os evolved 22.4,
- junos os evolved 23.2
References
Miscellaneous
Additional Info
Technical Analysis
Report as Emergent Threat Response
Report as Exploited in the Wild
CVE ID
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