| Severity |
|
| Remote |
|
| Type |
| + |
Arbitrary code execution |
|
| Description |
| + |
A problem has been discovered when rowspan and colspan are not at least 1. If either one of them is zero and the other is larger than 1, HTT_X and HTT_Y attributes are not set correctly resulting in a wrong calculation of maxcol or maxrow (not including colspan/rowspan). This is leading to a potentially exploitable buffer overflow. |
|
| References |
| + |
https://github.com/tats/w3m/issues/8 |
|
| Notes |
| + |
http://www.openwall.com/lists/oss-security/2016/11/18/3 |
|