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Commit 420879d7 authored by Paul Colta's avatar Paul Colta Committed by Automerger Merge Worker
Browse files

HDMICEC: Out of Bounds Write in sendMessage in HdmiCec.cpp am: a93bdd05 am: e8fccd25 

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/23486967



Change-Id: If3d3ff32c59f11364de6a01cb6145cf6c5163ee7
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents bbfa7d70 e8fccd25

tv/cec/1.0/default/HdmiCec.cpp

+3 −0
Original line number Diff line number Diff line
@@ -307,6 +307,9 @@ Return<void> HdmiCec::getPhysicalAddress(getPhysicalAddress_cb _hidl_cb) { 
}



Return<SendMessageResult> HdmiCec::sendMessage(const CecMessage& message) {

    if (message.body.size() > CEC_MESSAGE_BODY_MAX_LENGTH) {

        return SendMessageResult::FAIL;

    }

    cec_message_t legacyMessage {

        .initiator = static_cast<cec_logical_address_t>(message.initiator),

        .destination = static_cast<cec_logical_address_t>(message.destination),