diff options
| author |   mpi <mpi@openbsd.org> | 2016-09-02 09:23:56 +0000 |
|---|---|---|
| committer | mpi <mpi@openbsd.org> | 2016-09-02 09:23:56 +0000 |
| commit | f46c84480a7b1364b701bdb600c56c37637c2e63 (patch) | |
| tree | 6fad6f16f35ec266d281bfd5ebc79fff5d919ab2 /sys/net/pf_ioctl.c | |
| parent | Prevent a NULL dereference, triggerable with a crafted configuration (diff) | |
| download | wireguard-openbsd-f46c84480a7b1364b701bdb600c56c37637c2e63.tar.xz wireguard-openbsd-f46c84480a7b1364b701bdb600c56c37637c2e63.zip | |
Do not free the configuration descriptor without setting ``dev->cdesc''
to NULL.
Prevent a use after free triggerable with invalid interface descriptor.
Found with umap2 and a facedancer21.
Diffstat (limited to 'sys/net/pf_ioctl.c')
0 files changed, 0 insertions, 0 deletions