Search found 2 matches
- 18 Jan 2016, 11:33
- Forum: Bugs
- Topic: Use-after-free in accel-ppp
- Replies: 1
- Views: 2918
Use-after-free in accel-ppp
Hi, I found multiples use-after-free (double free to be precise) in accel-ppp (version 1.10.0). The problem is that the function ppp_auth_succeeded (in ppp_auth.c) can potentially free the second parameter (username). When this happen, ppp_auth_suceeded will return with -1. However, in some cases, p...
- 18 Jan 2016, 11:31
- Forum: Bugs
- Topic: Use-after-free in accel-ppp
- Replies: 0
- Views: 3767
Use-after-free in accel-ppp
Hi, I found multiples use-after-free (double free to be precise) in accel-ppp (version 1.10.0). The problem is that the function ppp_auth_succeeded (in ppp_auth.c) can potentially free the second parameter (username). When this happen, ppp_auth_suceeded will return with -1. However, in some cases, p...