What is CVE-2022-22194?

CVE-2022-22194 is a high-severity vulnerability in Juniper Junos_os_evolved, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 7.5/10. Published 2022-04-14.

How severe is CVE-2022-22194?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Juniper Junos_os_evolved

CVE-2022-22194

An Improper Check for Unusual or Exceptional Conditions vulnerability in the packetIO daemon of Juniper Networks Junos OS Evolved on PTX10003, PTX10004, and PTX10008 allows an unauthenticated, network-based attacker to cause a Denial of Se…

EPSS: 0.010 (57.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Juniper Junos_os_evolved — versions 20.4
Juniper Ptx10003
Juniper Ptx10004
Juniper Ptx10008
Juniper Networks Junos Os — versions any
Juniper Networks Junos Os Evolved — versions unspecified, 21.1R1-EVO

Weakness classification (CWE)

CWE-754 — Improper Check for Unusual or Exceptional Conditions

References

sirt@juniper.net (x_refsource_CONFIRM, Mitigation, Vendor Advisory)

Frequently asked questions

What is CVE-2022-22194?: CVE-2022-22194 is a high-severity vulnerability in Juniper Junos_os_evolved, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 7.5/10. Published 2022-04-14.
How severe is CVE-2022-22194?: High severity. CVSS v3 base score is 7.5 out of 10.