CVE-2018-17457

Description

An object lifecycle issue in Blink could lead to a use after free in WebAudio in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.

Category

8.8
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.77% Top 30%
Affected: Google Chrome
Published at:
Updated at:

References

Link Tags
https://crbug.com/848306
https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html

Frequently Asked Questions

What is the severity of CVE-2018-17457?
CVE-2018-17457 has been scored as a high severity vulnerability.
How to fix CVE-2018-17457?
To fix CVE-2018-17457, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-17457 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-17457 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-17457?
CVE-2018-17457 affects Google Chrome.
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