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 |