| commit | bda08aad9a3324f4c159fb102752a9a2b1a5b4ed | [log] [tgz] |
|---|---|---|
| author | George Burgess IV <gbiv@google.com> | Mon Dec 06 23:50:24 2021 -0800 |
| committer | George Burgess IV <gbiv@google.com> | Mon Dec 13 11:33:10 2021 -0800 |
| tree | b3cc9cd62636f66e0bbb18a7e121f8ab6cf31cb5 | |
| parent | 65f0455e80a0c0c948d36b42f4b196a6ec23842f [diff] |
Netd: overwrite dangling stack pointers These functions leave elements of `iov` initialized to point to freed stack memory. It doesn't seem this is ever _used_, but this CL points the gun farther away from our feet by NULL'ing out the pointers prior to the pointees being deallocated. Bug: 206470603 Test: TreeHugger Change-Id: I30dcaa3acacd91e4c830d49df77a1e40704099c2