CVE-2022-22183 — Sensitive Information Exposure in Networks Junos OS Evolved

CWE-16CWE-200 — Sensitive Information ExposureCWE-284 — Improper Access Control4 documents4 sources
Severity
7.5HIGHNVD
EPSS
1.2%
top 21.40%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Juniper Networks Junos OS EvolvedJuniper Junos OS Evolved
Timeline
PublishedApr 14
Latest updateApr 15

Description

An Improper Access Control vulnerability in Juniper Networks Junos OS Evolved allows a network-based unauthenticated attacker who is able to connect to a specific open IPv4 port, which in affected releases should otherwise be unreachable, to cause the CPU to consume all resources as more traffic is sent to the port to create a Denial of Service (DoS) condition. Continued receipt and processing of these packets will create a sustained Denial of Service (DoS) condition. This issue affects: Juniper…

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5juniper_networks/junos_os_evolved20.4 — 20.4R3-S2-EVO+4
▶NVDjuniper/junos_os_evolved5 versions+4

🔴Vulnerability Details

2
GHSA
GHSA-p879-gfvw-mvjh: An Improper Access Control vulnerability in Juniper Networks Junos OS Evolved allows a network-based unauthenticated attacker who is able to connect t↗2022-04-15
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CVEList
Junos OS Evolved: A remote attacker may cause a CPU Denial of Service by sending genuine traffic to a device on a specific IPv4 port.↗2022-04-14
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📋Vendor Advisories

1
Juniper
CVE-2022-22183: An Improper Access Control vulnerability in Juniper Networks Junos OS Evolved allows a network-based unauthenticated attacker who is able to connect t↗2022-04-14
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CVE-2022-22183 — Sensitive Information Exposure | cvebase