Vulnerability Database

290,020

Total vulnerabilities in the database

CVE-2017-3803

A vulnerability in the Cisco IOS Software forwarding queue of Cisco 2960X and 3750X switches could allow an unauthenticated, adjacent attacker to cause a memory leak in the software forwarding queue that would eventually lead to a partial denial of service (DoS) condition. More Information: CSCva72252. Known Affected Releases: 15.2(2)E3 15.2(4)E1. Known Fixed Releases: 15.2(2)E6 15.2(4)E3 15.2(5)E1 15.2(5.3.28i)E1 15.2(6.0.49i)E 3.9(1)E.

  • Published: Jan 26, 2017
  • Updated: Apr 13, 2023
  • CVE: CVE-2017-3803
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.7
  • AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L

CVSS v2:

  • Severity: Low
  • Score: 3.3
  • AV:A/AC:L/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
cisco / ios 15.2(2)e3 15.2(2)e3.x
cisco / ios 15.2(4)e1 15.2(4)e1.x