Vulnerability Details CVE-2024-30401
An Out-of-bounds Read vulnerability in the advanced forwarding management process aftman of Juniper Networks Junos OS on MX Series with MPC10E, MPC11, MX10K-LC9600 line cards, MX304, and EX9200-15C, may allow an attacker to exploit a stack-based buffer overflow, leading to a reboot of the FPC.
Through code review, it was determined that the interface definition code for aftman could read beyond a buffer boundary, leading to a stack-based buffer overflow.
This issue affects Junos OS on MX Series and EX9200-15C:
* from 21.2 before 21.2R3-S1,
* from 21.4 before 21.4R3,
* from 22.1 before 22.1R2,
* from 22.2 before 22.2R2;
This issue does not affect:
* versions of Junos OS prior to 20.3R1;
* any version of Junos OS 20.4.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 38.3%
CVSS Severity
CVSS v3 Score 5.9
References
Products affected by CVE-2024-30401
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cpe:2.3:h:juniper:ex9200-15c:-
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cpe:2.3:h:juniper:lc9600:-
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cpe:2.3:h:juniper:mpc10e-10c:-
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cpe:2.3:h:juniper:mpc10e-15c:-
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cpe:2.3:h:juniper:mpc11:-
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cpe:2.3:h:juniper:mx10004:-
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cpe:2.3:h:juniper:mx10008:-
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cpe:2.3:h:juniper:mx2008:-
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cpe:2.3:h:juniper:mx2010:-
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cpe:2.3:h:juniper:mx2020:-
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cpe:2.3:h:juniper:mx204:-
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cpe:2.3:h:juniper:mx240:-
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cpe:2.3:h:juniper:mx304:-
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cpe:2.3:h:juniper:mx480:-
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cpe:2.3:h:juniper:mx960:-
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cpe:2.3:o:juniper:junos:21.2
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cpe:2.3:o:juniper:junos:21.4
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cpe:2.3:o:juniper:junos:22.1
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cpe:2.3:o:juniper:junos:22.2