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The vulnerability of the Junos operating system arises from an operation that goes beyond the buffer boundaries in memory, allowing a attacker to trigger an emergency shutdown of the kernel’s memory dump process.

🗓️ 22 Dec 2020 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Junos OS has buffer overrun that allows remote shutdown of memory dump via faulty DHCPv6

Related
Detection
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2020-1671
16 Oct 202020:31
cve
Cvelist
CVE-2020-1671 Junos OS: Receipt of malformed DHCPv6 packets causes jdhcpd to crash.
16 Oct 202020:31
cvelist
EUVD
EUVD-2020-12533
7 Oct 202500:30
euvd
Tenable Nessus
Juniper Junos OS: DoS Vulnerability (JSA11068)
22 Oct 202000:00
nessus
NCSC
Vulnerabilities fixed in Juniper Networks Junos OS
29 Oct 202000:00
ncsc
NVD
CVE-2020-1671
16 Oct 202021:15
nvd
OSV
CVE-2020-1671
16 Oct 202021:15
osv
Prion
Design/Logic Flaw
16 Oct 202021:15
prion
Vulners
Node
OR
juniper_networksjunosRange<18.2x75-d65
OR
juniper_networksjunosRange<18.3r2-s4
OR
juniper_networksjunosRange<18.4r2-s5
OROR
juniper_networksjunosRange<19.1r3-s2
OR
juniper_networksjunosRange<19.2r1-s5
OROROROR
juniper_networksjunosRange<19.4r1-s3
OR
juniper_networksjunosRange<19.3r2-s4
OR
juniper_networksjunosRange<17.4r2-s12
OR
juniper_networksjunosRange<17.4r3-s3
OR
juniper_networksjunosRange<18.1r3-s11
OR
juniper_networksjunosRange<18.2r3-s6
OR
juniper_networksjunosRange<18.3r3-s3
OR
juniper_networksjunosRange<18.4r3-s4
OR
juniper_networksjunosRange<19.4r2-s2
OR
juniper_networksjunosRange<20.1r1-s3

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16 Jun 2021 00:00Current
7.4High risk
Vulners AI Score7.4
CVSS 37.5
CVSS 27.8
EPSS0.01261
1