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CVE-2022-22203

Junos OS: EX4600 Series and QFX5000 Series: Receipt of specific traffic will lead to an fxpc process crash followed by an FPC reboot PUBLISHED

Description (CNA)

An Incorrect Comparison vulnerability in PFE of Juniper Networks Junos OS allows an adjacent unauthenticated attacker to cause a Denial of Service (DoS). On QFX5000 Series, and EX4600 and EX4650 platforms, the fxpc process will crash followed by the FPC reboot upon receipt of a specific hostbound packet. Continued receipt of these specific packets will create a sustained Denial of Service (DoS) condition. This issue only affects Juniper Networks Junos OS 19.4 version 19.4R3-S4.

Affected (CNA)

Vendor / productVersions
Juniper Networks / Junos OSunaffected unspecified before 19.4R3-S4; affected 19.4 before 19.4R3-S5

CWE

CWE-697

References

ADP enrichment

CVE

No English description supplied.