Google Chrome prior 101.0.4951.64 Sharing use after free

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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6.0$5k-$25k0.55

Overview

A vulnerability has been found in Google Chrome and classified as critical. This vulnerability affects unknown code of the component Sharing. The manipulation leads to memory corruption. Using CWE to declare the problem leads to CWE-416. The weakness was disclosed 05/13/2022 by Weipeng Jiang. The advisory is available at chromereleases.googleblog.com. This vulnerability was named CVE-2022-1640. The attack can be initiated remotely. There are no technical details available. There is no exploit available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment. It is declared as not defined. As 0-day the estimated underground price was around $25k-$100k. Upgrading to version 101.0.4951.64 is able to address this issue. It is recommended to upgrade the affected component. A possible mitigation has been published even before and not after the disclosure of the vulnerability. [Details]

Activities

Activities

IOC - Indicator of Compromise (5)

These indicators of compromise highlight associated network ranges which are known to be part of research and attack activities.

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