Piotr Bania of Cisco Talos discovered this vulnerability.
Cisco Talos recently discovered an exploitable use-after-free vulnerability in Google Chrome’s WebGPU standard.
Cisco Talos worked with Google to ensure that this issue is resolved and an update is available for affected customers, all in adherence to Cisco’s vulnerability disclosure policy.
Users are encouraged to update these affected products as soon as possible: Google Chrome, version 102.0.4956.0 (64-bit) and 99.0.4844.82 (64-bit). Talos tested and confirmed these versions of Chrome could be exploited by this vulnerability.
The following Snort rules will detect exploitation attempts against this vulnerability: 59448 and 59449. Additional rules may be released in the future and current rules are subject to change, pending additional vulnerability information. For the most current rule information, please refer to your Firepower Management Center or Snort.org.