CVE-2024-30395 Details
An Improper Validation of Specified Type of Input vulnerability in Routing Protocol Daemon (RPD) of Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause Denial of Service (DoS).

If a BGP update is received over an established BGP session which contains a tunnel encapsulation attribute with a specifically malformed TLV, rpd will crash and restart.
This issue affects:

Junos OS:



* all versions before 21.2R3-S7, 

* from 21.3 before 21.3R3-S5, 

* from 21.4 before 21.4R3-S5, 

* from 22.1 before 22.1R3-S5, 

* from 22.2 before 22.2R3-S3, 

* from 22.3 before 22.3R3-S2, 

* from 22.4 before 22.4R3, 

* from 23.2 before 23.2R1-S2, 23.2R2.





Junos OS Evolved:



* all versions before 21.2R3-S7-EVO, 

* from 21.3-EVO before 21.3R3-S5-EVO, 

* from 21.4-EVO before 21.4R3-S5-EVO, 
* from 22.2-EVO before 22.2R3-S3-EVO, 

* from 22.3-EVO before 22.3R3-S2-EVO, 

* from 22.4-EVO before 22.4R3-EVO, 

* from 23.2-EVO before 23.2R1-S2-EVO, 23.2R2-EVO.



This is a related but separate issue than the one described in JSA75739
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2024-30395
EPSS (Exploit Prediction Scoring System): EPSS predicts the likelihood that a vulnerability will be exploited in the wild. A higher percentage means a greater chance of an exploit occurring. The EPSS model produces a probability score between 0 and 1 (0 and 100%).
0.14 Probability of exploitation activity being observed over the next 30 days (34th percentile)
CVSS score for CVE-2024-30395
CVSS (Common Vulnerability Scoring System): An open framework owned and managed by FIRST.Org, Inc. that assigns a numerical score from 0 to 10 to software vulnerabilities to indicate their severity.
7.5 High
Products affected by CVE-2024-30395
Junos 21.3
Junos 21.4
Junos 22.1
Junos 22.2
Junos 22.3
DVE Score by Bitsight AI
DVE scores complement traditional static scoring systems like CVSS with Bitsight AI powered real-time threat intelligence and underground cyber criminal activity so that security teams can reduce alert fatigue and focus on vulnerabilities most likely to be exploited.
Not available
More on DVE scores

CVE-2024-30395 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
NA 26 26.53%
PK 8 8.16%
CA 6 6.12%
TW 6 6.12%
BD 5 5.10%
CN 4 4.08%
VN 4 4.08%
VE 4 4.08%
KR 4 4.08%
ZM 3 3.06%

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CVE-2024-30395 Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Telecommunications 60 90.91%
Technology 3 4.55%
Manufacturing 1 1.52%
Business Services 1 1.52%
Consumer Goods 1 1.52%

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