296,202
Total vulnerabilities in the database
Memory leak in the SSL VPN feature in Cisco IOS 12.4, 15.0, and 15.1, when HTTP port redirection is enabled, allows remote attackers to cause a denial of service (memory consumption) by improperly disconnecting SSL sessions, leading to connections that remain in the CLOSE-WAIT state, aka Bug ID CSCtg21685.
| Software | From | Fixed in |
|---|---|---|
| cisco / ios | 12.4mra | 12.4mra.x |
| cisco / ios | 12.4xj | 12.4xj.x |
| cisco / ios | 12.4xl | 12.4xl.x |
| cisco / ios | 12.4xm | 12.4xm.x |
| cisco / ios | 12.4mr | 12.4mr.x |
| cisco / ios | 12.4xt | 12.4xt.x |
| cisco / ios | 12.4gc | 12.4gc.x |
| cisco / ios | 15.1t | 15.1t.x |
| cisco / ios | 12.4xf | 12.4xf.x |
| cisco / ios | 12.4xg | 12.4xg.x |
| cisco / ios | 12.4ya | 12.4ya.x |
| cisco / ios | 15.0m | 15.0m.x |
| cisco / ios | 12.4xv | 12.4xv.x |
| cisco / ios | 12.4xw | 12.4xw.x |
| cisco / ios | 12.4xz | 12.4xz.x |
| cisco / ios | 12.4xd | 12.4xd.x |
| cisco / ios | 12.4xp | 12.4xp.x |
| cisco / ios | 12.4yd | 12.4yd.x |
| cisco / ios | 12.4mda | 12.4mda.x |
| cisco / ios | 12.4xk | 12.4xk.x |
| cisco / ios | 12.4 | 12.4.x |
| cisco / ios | 12.4sw | 12.4sw.x |
| cisco / ios | 12.4xa | 12.4xa.x |
| cisco / ios | 12.4xn | 12.4xn.x |
| cisco / ios | 12.4xe | 12.4xe.x |
| cisco / ios | 15.1(1)xb1 | 15.1(1)xb1.x |
| cisco / ios | 12.4yb | 12.4yb.x |
| cisco / ios | 12.4xb | 12.4xb.x |
| cisco / ios | 12.4xy | 12.4xy.x |
| cisco / ios | 12.4xc | 12.4xc.x |
| cisco / ios | 15.0xa | 15.0xa.x |