CVE-2014-6449
Last modified
CVE-2014-6449 is a vulnerability of currently unknown severity. Juniper Junos OS before 12.1X44-D50, 12.1X46 before 12.1X46-D35, 12.1X47 before 12.1X47-D25, 12.3 before 12.3R10, 12.3X48 before 12.3X48-D15, 13.2 before 13.2R8, 13.3 before 13.3R7, 14.1 before 14.1R5, and 14.2 before 14.2R1 do not properly handle TCP packet reassembly, which allows remote attackers to cause a denial of service (buffer consumption) via a crafted sequence of packets "destined to the device.". EPSS estimates a 1.74% chance of exploitation in the next 30 days.
Description
Juniper Junos OS before 12.1X44-D50, 12.1X46 before 12.1X46-D35, 12.1X47 before 12.1X47-D25, 12.3 before 12.3R10, 12.3X48 before 12.3X48-D15, 13.2 before 13.2R8, 13.3 before 13.3R7, 14.1 before 14.1R5, and 14.2 before 14.2R1 do not properly handle TCP packet reassembly, which allows remote attackers to cause a denial of service (buffer consumption) via a crafted sequence of packets "destined to the device."
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Juniper | Junos | 12.1x44 |
| Juniper | Junos | 12.1x46 |
| Juniper | Junos | 12.1x47 |
| Juniper | Junos | 12.3 |
| Juniper | Junos | 12.3x48 |
| Juniper | Junos | 13.2 |
| Juniper | Junos | 13.3 |
| Juniper | Junos | 14.1 |
| Juniper | Junos | 14.2 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2014-6449?
How severe is CVE-2014-6449?
How do I fix CVE-2014-6449?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2014
- CVE-2014-6440VideoLAN VLC media player before 2.1.5 allows remote attacke…
- CVE-2014-6444Multiple cross-site scripting (XSS) vulnerabilities in the T…
- CVE-2014-6445Multiple cross-site scripting (XSS) vulnerabilities in inclu…
- CVE-2014-6446The Infusionsoft Gravity Forms plugin 1.5.3 through 1.5.10 f…
- CVE-2014-6447Multiple vulnerabilities exist in Juniper Junos J-Web error …7.1
- CVE-2014-6448Juniper Junos OS 13.2 before 13.2R5, 13.2X51, 13.2X52, and 1…7.8
- CVE-2014-6450Juniper Junos OS before 11.4R12-S4, 12.1X44 before 12.1X44-D…
- CVE-2014-6451J-Web in Juniper vSRX virtual firewalls with Junos OS before…
- CVE-2014-6452Unspecified vulnerability in the SQLJ component in Oracle Da…
- CVE-2014-6453Unspecified vulnerability in the Java VM component in Oracle…
- CVE-2014-6454Unspecified vulnerability in the SQLJ component in Oracle Da…
- CVE-2014-6455Unspecified vulnerability in the SQLJ component in Oracle Da…
Are you affected by CVE-2014-6449?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST