OSV-2020-728 Stack-buffer-overflow in ot::Ip6::OptionPadN::Init

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14854 Crash type: Stack-buffer-overflow WRITE 9 Crash state: ot::Ip6::OptionPadN::Init ot::Ip6::Ip6::RemoveMplOption ot::Ip6::Ip6::ProcessReceiveCallback...

OSV-2020-700 Stack-buffer-overflow in ot::Message::Write

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15380 Crash type: Stack-buffer-overflow READ Crash state: ot::Message::Write ot::Message::Append ot::Mle::Mle::AppendResponse...

OSV-2020-670 Memcpy-param-overlap in ot::Cli::CoapSecure::Process

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12679 Crash type: Memcpy-param-overlap Crash state: ot::Cli::CoapSecure::Process ot::Cli::Interpreter::ProcessCoapSecure ot::Cli::Interpreter::ProcessLine...

OSV-2020-638 Heap-buffer-overflow in OT::UnsizedArrayOf<OT::IntType<unsigned char, 1u> >::copy

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14637 Crash type: Heap-buffer-overflow READ 1 Crash state: OT::UnsizedArrayOf ::copy bool OT::OffsetTo , OT::IntTy OT::NameRecord::copy...

OSV-2020-640 Stack-buffer-overflow in ot::Message::Write

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15447 Crash type: Stack-buffer-overflow READ Crash state: ot::Message::Write ot::Message::Append ot::AddressResolver::SendAddressQueryResponse...

OSV-2020-608 UNKNOWN READ in ot::Ip6::Address::PrefixMatch

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13349 Crash type: UNKNOWN READ Crash state: ot::Ip6::Address::PrefixMatch ot::Dhcp6::Dhcp6Server::RemovePrefixAgent ot::Dhcp6::Dhcp6Server::UpdateService...

OSV-2020-596 UNKNOWN READ in ot::PriorityQueue::GetHead

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13388 Crash type: UNKNOWN READ Crash state: ot::PriorityQueue::GetHead ot::Ip6::Ip6::HandleSendQueue ot::TaskletScheduler::ProcessQueuedTasklets...

OSV-2020-598 UNKNOWN READ in ot::Message::GetPriority

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13380 Crash type: UNKNOWN READ Crash state: ot::Message::GetPriority ot::PriorityQueue::RemoveFromList ot::PriorityQueue::Dequeue...

OSV-2020-597 UNKNOWN READ in ot::MessageQueue::GetHead

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13386 Crash type: UNKNOWN READ Crash state: ot::MessageQueue::GetHead ot::Coap::CoapBase::ClearRequestsAndResponses ot::Coap::CoapSecure::Stop...

OSV-2020-565 Use-of-uninitialized-value in OT::AxisValue::sanitize

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14850 Crash type: Use-of-uninitialized-value Crash state: OT::AxisValue::sanitize bool OT::OffsetTo, true::sanitiz bool OT::UnsizedArrayOfOT::OffsetToOT::AxisValue, OT::IntTypeunsigned short,...

OSV-2020-528 Stack-buffer-overflow in ot::Message::Read

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17330 Crash type: Stack-buffer-overflow WRITE Crash state: ot::Message::Read ot::NetworkData::Leader::HandleCommissioningGet ot::Coap::CoapBase::ProcessReceivedRequest...

OSV-2020-531 Stack-buffer-overflow in ot::MeshCoP::DatasetManager::HandleSet

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15374 Crash type: Stack-buffer-overflow READ 15 Crash state: ot::MeshCoP::DatasetManager::HandleSet ot::MeshCoP::ActiveDataset::HandleSet ot::Coap::CoapBase::ProcessReceivedRequest...

OSV-2020-496 Stack-buffer-overflow in ot::Mle::Mle::HandleParentResponse

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15382 Crash type: Stack-buffer-overflow READ Crash state: ot::Mle::Mle::HandleParentResponse ot::Mle::Mle::HandleUdpReceive ot::Ip6::Udp::HandleMessage...

OSV-2020-468 Stack-buffer-overflow in ot::Ip6::Address::FromString

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14821 Crash type: Stack-buffer-overflow WRITE 1 Crash state: ot::Ip6::Address::FromString ot::Cli::Coap::ProcessRequest ot::Cli::Interpreter::ProcessCoap...

OSV-2020-413 Stack-buffer-overflow in ot::NetworkData::NetworkDataTlv::GetNext

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14401 Crash type: Stack-buffer-overflow READ 1 Crash state: ot::NetworkData::NetworkDataTlv::GetNext ot::NetworkData::Leader::IsStableUpdated ot::NetworkData::Leader::RegisterNetworkData...

OSV-2020-396 UNKNOWN READ in ot::TaskletScheduler::PopTasklet

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13370 Crash type: UNKNOWN READ Crash state: ot::TaskletScheduler::PopTasklet ot::TaskletScheduler::ProcessQueuedTasklets radioreceivedone.cpp...

OSV-2020-380 Stack-buffer-overflow in ot::MeshCoP::ChannelMaskEntry::GetMask

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13619 Crash type: Stack-buffer-overflow READ 4 Crash state: ot::MeshCoP::ChannelMaskEntry::GetMask ot::MeshCoP::ChannelMaskTlv::GetChannelMask ot::MeshCoP::ChannelMaskTlv::GetChannelMask...

OSV-2020-353 Stack-buffer-overflow in ot::MeshCoP::Commissioner::GeneratePskc

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19386 Crash type: Stack-buffer-overflow WRITE Crash state: ot::MeshCoP::Commissioner::GeneratePskc ot::Ncp::NcpBase::HandlePropertySetSPINELPROPMESHCOPCOMMISSIONERGENERATEPS ot::Ncp::NcpBase::HandlePropertySetForSpecialPropert...

OSV-2020-354 UNKNOWN READ in ot::Ip6::NetifUnicastAddress::GetNext

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13409 Crash type: UNKNOWN READ Crash state: ot::Ip6::NetifUnicastAddress::GetNext ot::Ip6::Netif::RemoveUnicastAddress ot::Mle::Mle::SetStateDetached...

OSV-2020-343 Stack-use-after-return in ot::MeshCoP::ChannelMaskEntryBase::GetChannelPage

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13741 Crash type: Stack-use-after-return READ 1 Crash state: ot::MeshCoP::ChannelMaskEntryBase::GetChannelPage ot::MeshCoP::ChannelMaskTlv::GetChannelMask ot::MeshCoP::ChannelMaskTlv::GetChannelMask...