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Junos CVE-2014-3822

MEDIUM
Improper Input Validation (CWE-20)
2014-07-11 cve@mitre.org
Juniper Denial Of Service Junos Srx100 Srx110 Srx1400 Srx210 Srx220 Srx240 Srx3400 Srx3600 Srx550 Srx5600 Srx5800 Srx650
5.4
CVSS 2.0 · NVD
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Severity by source

NVD PRIMARY
5.4 MEDIUM
AV:N/AC:H/Au:N/C:N/I:N/A:C

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:H/Au:N/C:N/I:N/A:C
Attack Vector
Network
Attack Complexity
High
Confidentiality
None
Integrity
None
Availability
C

Lifecycle Timeline

1
CVE Published
Jul 11, 2014 - 20:55 cve.org
MEDIUM 5.4

DescriptionCVE.org

Juniper Junos 11.4 before 11.4R8, 12.1 before 12.1R5, 12.1X44 before 12.1X44-D20, 12.1X45 before 12.1X45-D15, 12.1X46 before 12.1X46-D10, and 12.1X47 before 12.1X47-D10 on SRX Series devices, allows remote attackers to cause a denial of service (flowd crash) via a malformed packet, related to translating IPv6 to IPv4.

AnalysisAI

Juniper Junos 11.4 before 11.4R8, 12.1 before 12.1R5, 12.1X44 before 12.1X44-D20, 12.1X45 before 12.1X45-D15, 12.1X46 before 12.1X46-D10, and 12.1X47 before 12.1X47-D10 on SRX Series devices, allows. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. Juniper Junos 11.4 before 11.4R8, 12.1 before 12.1R5, 12.1X44 before 12.1X44-D20, 12.1X45 before 12.1X45-D15, 12.1X46 before 12.1X46-D10, and 12.1X47 before 12.1X47-D10 on SRX Series devices, allows remote attackers to cause a denial of service (flowd crash) via a malformed packet, related to translating IPv6 to IPv4. Affected products include: Juniper Junos, Juniper Srx100, Juniper Srx110, Juniper Srx1400, Juniper Srx210. Version information: before 11.4.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2014-3822 vulnerability details – vuln.today
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