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CVE-2022-22196

🗓️ 14 Apr 2022 16:15:08Reported by [email protected]Type 
nvd
 nvd🔗 web.nvd.nist.gov👁 11 Views

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent, unauthenticated attacker with an established ISIS adjacency to cause a Denial of Service (DoS). The rpd CPU spikes to 100% after a malformed ISIS TLV has been received which will lead to processing issues of routing updates and in turn traffic impact. This issue affects: Juniper Networks Junos OS 19.3 versions prior to 19.3R3-S4; 19.4 versions prior to 19.4R2-S6, 19.4R3-S6; 20.1 versions prior to 20.1R3-S2; 20.2 versions prior to 20.2R3-S3; 20.3 versions prior to 20.3R3-S1; 20.4 versions prior to 20.4R3; 21.1 versions prior to 21.1R3; 21.2 versions prior to 21.2R2. Juniper Networks Junos OS Evolved All versions prior to 20.4R3-S3-EVO; 21.2 versions prior to 21.2R2-EVO. This issue does not affect Juniper Networks Junos OS versions prior to 19.3R1

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2022-22196
13 Apr 202207:00
–attackerkb
Circl		CVE-2022-22196
14 Apr 202220:19
–circl
CNNVD		Juniper Networks Junos OS和Junos OS Evolved 代码问题漏洞
14 Apr 202200:00
–cnnvd
CVE		CVE-2022-22196
14 Apr 202215:50
–cve
Cvelist		CVE-2022-22196 Junos OS and Junos OS Evolved: The rpd CPU spikes to 100% after a malformed ISIS TLV has been received
14 Apr 202215:50
–cvelist
EUVD		EUVD-2022-27343
3 Oct 202520:07
–euvd
NCSC		Vulnerabilities fixed in Juniper Junos OS
15 Apr 202200:00
–ncsc
OSV		CVE-2022-22196
14 Apr 202216:15
–osv
Prion		Design/Logic Flaw
14 Apr 202216:15
–prion
NVD
Node
juniperjunosMatch19.3r1
OR
juniperjunosMatch19.3r1-s1
OR
juniperjunosMatch19.3r2
OR
juniperjunosMatch19.3r2-s1
OR
juniperjunosMatch19.3r2-s2
OR
juniperjunosMatch19.3r2-s3
OR
juniperjunosMatch19.3r2-s4
OR
juniperjunosMatch19.3r2-s5
OR
juniperjunosMatch19.3r2-s6
OR
juniperjunosMatch19.3r3
OR
juniperjunosMatch19.3r3-s1
OR
juniperjunosMatch19.3r3-s2
OR
juniperjunosMatch19.3r3-s3
OR
juniperjunosMatch19.4r1
OR
juniperjunosMatch19.4r1-s1
OR
juniperjunosMatch19.4r1-s2
OR
juniperjunosMatch19.4r1-s3
OR
juniperjunosMatch19.4r1-s4
OR
juniperjunosMatch19.4r2
OR
juniperjunosMatch19.4r2-s1
OR
juniperjunosMatch19.4r2-s2
OR
juniperjunosMatch19.4r2-s3
OR
juniperjunosMatch19.4r2-s4
OR
juniperjunosMatch19.4r2-s5
OR
juniperjunosMatch19.4r3
OR
juniperjunosMatch19.4r3-s1
OR
juniperjunosMatch19.4r3-s2
OR
juniperjunosMatch19.4r3-s3
OR
juniperjunosMatch19.4r3-s4
OR
juniperjunosMatch19.4r3-s5
OR
juniperjunosMatch20.1r1
OR
juniperjunosMatch20.1r1-s1
OR
juniperjunosMatch20.1r1-s2
OR
juniperjunosMatch20.1r1-s3
OR
juniperjunosMatch20.1r1-s4
OR
juniperjunosMatch20.1r2
OR
juniperjunosMatch20.1r2-s1
OR
juniperjunosMatch20.1r2-s2
OR
juniperjunosMatch20.1r3
OR
juniperjunosMatch20.1r3-s1
OR
juniperjunosMatch20.2r1
OR
juniperjunosMatch20.2r1-s1
OR
juniperjunosMatch20.2r1-s2
OR
juniperjunosMatch20.2r1-s3
OR
juniperjunosMatch20.2r2
OR
juniperjunosMatch20.2r2-s1
OR
juniperjunosMatch20.2r2-s2
OR
juniperjunosMatch20.2r2-s3
OR
juniperjunosMatch20.2r3
OR
juniperjunosMatch20.2r3-s1
OR
juniperjunosMatch20.2r3-s2
OR
juniperjunosMatch20.3r1
OR
juniperjunosMatch20.3r1-s1
OR
juniperjunosMatch20.3r2
OR
juniperjunosMatch20.3r2-s1
OR
juniperjunosMatch20.3r3
OR
juniperjunosMatch20.4r1
OR
juniperjunosMatch20.4r1-s1
OR
juniperjunosMatch20.4r2
OR
juniperjunosMatch20.4r2-s1
OR
juniperjunosMatch20.4r2-s2
OR
juniperjunosMatch21.1r1
OR
juniperjunosMatch21.1r1-s1
OR
juniperjunosMatch21.1r2
OR
juniperjunosMatch21.1r2-s1
OR
juniperjunosMatch21.1r2-s2
OR
juniperjunosMatch21.2r1
OR
juniperjunosMatch21.2r1-s1
OR
juniperjunosMatch21.2r1-s2
OR
juniperjunos_os_evolvedRange<20.4
OR
juniperjunos_os_evolvedMatch20.4r1
OR
juniperjunos_os_evolvedMatch20.4r1-s1
OR
juniperjunos_os_evolvedMatch20.4r1-s2
OR
juniperjunos_os_evolvedMatch20.4r2
OR
juniperjunos_os_evolvedMatch20.4r2-s1
OR
juniperjunos_os_evolvedMatch20.4r2-s2
OR
juniperjunos_os_evolvedMatch20.4r2-s3
OR
juniperjunos_os_evolvedMatch20.4r3
OR
juniperjunos_os_evolvedMatch20.4r3-s1
OR
juniperjunos_os_evolvedMatch20.4r3-s2
OR
juniperjunos_os_evolvedMatch21.2r1
OR
juniperjunos_os_evolvedMatch21.2r1-s1

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21 Nov 2024 06:46Current
CVSS 23.3
CVSS 3.16.5
EPSS0.00121
CWE-754
improper checkunusual conditions vulnerabilityrouting protocol daemonjuniper networksjunos osjunos os evolvedisis adjacencydenial of servicedoscpu spikesmalformed isis tlvrouting updatestraffic impact19.3r3-s419.4r2-s619.4r3-s620.1r3-s220.2r3-s320.3r3-s120.4r321.1r321.2r220.4r3-s3-evo21.2r2-evo
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