From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: usb: cdc_acm: Do not leak URB buffers From: Oliver Neukum Message-Id: <1537535934.15252.3.camel@suse.com> Date: Fri, 21 Sep 2018 15:18:54 +0200 To: Romain Izard , Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org List-ID: T24gRG8sIDIwMTgtMDktMjAgYXQgMTY6NDkgKzAyMDAsIFJvbWFpbiBJemFyZCB3cm90ZToKPiBX aGVuIHRoZSBBQ00gVFRZIHBvcnQgaXMgZGlzY29ubmVjdGVkLCB0aGUgVVJCcyBpdCB1c2VzIG11 c3QgYmUga2lsbGVkLCBhbmQKPiB0aGVuIHRoZSBidWZmZXJzIG11c3QgYmUgZnJlZWQuIFVuZm9y dHVuYXRlbHkgYSBwcmV2aW91cyByZWZhY3RvciByZW1vdmVkCj4gdGhlIGNvZGUgZnJlZWluZyB0 aGUgYnVmZmVycyBiZWNhdXNlIGl0IGxvb2tlZCBleHRyZW1lbHkgc2ltaWxhciB0byB0aGUKPiBj b2RlIGtpbGxpbmcgdGhlIFVSQnMuCj4gCj4gQXMgYSByZXN1bHQsIHRoZXJlIHdlcmUgbWFueSBu ZXcgbGVha3MgZm9yIGVhY2ggcGx1Zy91bnBsdWcgY3ljbGUgb2YgYQo+IENEQy1BQ00gZGV2aWNl LCB0aGF0IHdlcmUgZGV0ZWN0ZWQgYnkga21lbWxlYWsuCj4gCj4gUmVzdG9yZSB0aGUgbWlzc2lu ZyBjb2RlLCBhbmQgdGhlIG1lbW9yeSBsZWFrIGlzIHJlbW92ZWQuCgpUcnkgYXMgaSBtYXksIEkg ZG9uJ3Qgc2VlIHRoZSBkaWZmZXJlbmNlLiBDb3VsZCB5b3UgcHV0IGEgY29tbWVudApleGFjdGx5 IGRlc2NyaWJpbmcgdGhlIGlzc3VlIGludG8gdGhlIGNvZGUgaXRzZWxmLCBsZXN0IHRoaXMgcHJv YmxlbQpyZWFwcGVhcj8KCglSZWdhcmRzCgkJT2xpdmVyCg==