Disclosed Chromium Security Bugs

FedCM IdP sign-in status bypass via 103 Early Hints in main frames

#497427430Reporter: rj...@google.com
$0
7/18/2026

Potential Use-after-free in ClipboardRecentContentImplIOS via background completion handlers

#493688340Reporter: rj...@google.com
$0
7/18/2026

Debug check failed: i < this ->context_local_count() (0 vs. 0). in v8

#499752800Reporter: sw...@gmail.com
$8,000
7/18/2026

V8 sandbox bypass: WasmDispatchTable swapping lead to use of not fully initialized WasmTrustedInstanceData

#498095290Reporter: pv...@gmail.com
$20,000
7/18/2026

heap-use-after-free in dawn::native::vulkan::BindGroupLayout::GetOrCreateSpecializedHandle

#500609038Reporter: ki...@gmail.com
$11,000
7/18/2026

Potential Out-Of-Bounds Write in Dawn GPU Process via SamplerHeapCacheD3D12

#500441331Reporter: vm...@google.com
$0
7/18/2026

Potential Use-After-Free in TabStripModel::MoveTabToIndexImpl due to missing re-entrancy guard

#499386363Reporter: rj...@google.com
$0
7/18/2026

Potential Use-After-Free in Updater PolicyService via unsynchronized COM RPC calls

#501370283Reporter: vm...@google.com
$0
7/18/2026

Potential Heap OOB Read in RTCVideoEncoder::Impl::CreateNV12SharedImageFrame

#500296311Reporter: vm...@google.com
$0
7/18/2026

Cross-frame Password Leak in ChangePasswordFormWaiter via FieldRendererId Collision

#500124500Reporter: vm...@google.com
$0
7/18/2026
Showing 1671-1680 of 13102 bugs