diff options
Diffstat (limited to 'pkg/sentry/vfs/anonfs.go')
| -rwxr-xr-x | pkg/sentry/vfs/anonfs.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/pkg/sentry/vfs/anonfs.go b/pkg/sentry/vfs/anonfs.go index b1a998590..981bd8caa 100755 --- a/pkg/sentry/vfs/anonfs.go +++ b/pkg/sentry/vfs/anonfs.go @@ -241,6 +241,9 @@ func (fs *anonFilesystem) BoundEndpointAt(ctx context.Context, rp *ResolvingPath if !rp.Final() { return nil, syserror.ENOTDIR } + if err := GenericCheckPermissions(rp.Credentials(), MayWrite, anonFileMode, anonFileUID, anonFileGID); err != nil { + return nil, err + } return nil, syserror.ECONNREFUSED } |