Vulnerability Monitor

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CVE-2014-3825


The Juniper SRX Series devices with Junos 11.4 before 11.4R12-S4, 12.1X44 before 12.1X44-D40, 12.1X45 before 12.1X45-D30, 12.1X46 before 12.1X46-D25, and 12.1X47 before 12.1X47-D10, when an Application Layer Gateway (ALG) is enabled, allows remote attackers to cause a denial of service (flowd crash) via a crafted packet.


Security Impact Summary

CVE-2014-3825 is a security vulnerability that . Impacting 13 products from juniper, from juniper, from juniper and 10 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Documented in 2014, this vulnerability occurred amid the cloud computing expansion era, where traditional network perimeter security models were being reevaluated. Organizations were transitioning from isolated infrastructure to interconnected systems, creating new attack surfaces that vulnerabilities like this could exploit.


Published

2014-10-14T14:55:05.070

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.8 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-20

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System juniper junos 11.4 Yes
Operating System juniper junos 12.1 Yes
Operating System juniper junos 12.1x44 Yes
Operating System juniper junos 12.1x45 Yes
Operating System juniper junos 12.1x46 Yes
Operating System juniper junos 12.1x47 Yes
Hardware juniper srx100 - Yes
Hardware juniper srx110 - Yes
Hardware juniper srx1400 - Yes
Hardware juniper srx210 - Yes
Hardware juniper srx220 - Yes
Hardware juniper srx240 - Yes
Hardware juniper srx3400 - Yes
Hardware juniper srx3600 - Yes
Hardware juniper srx550 - Yes
Hardware juniper srx5600 - Yes
Hardware juniper srx5800 - Yes
Hardware juniper srx650 - Yes

References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For juniper's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.