CVE-2018-18342 — Vulnetix

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CVE-2018-18342 PUBLISHED

Execution of user supplied Javascript during object deserialization can update object length leading to an out of bounds write in V8 in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.

EPSS 1.89% · 83.1th percentile

Risk Scores

EPSS Score

1.89%

83.1th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:18.04:LTS	chromium-browser	0, 61.0.3163.100-0ubuntu1.1378, 62.0.3202.62-0ubuntu0.17.10.1380
Ubuntu:16.04:LTS	chromium-browser	60.0.3112.78-0ubuntu0.16.04.1293, 60.0.3112.113-0ubuntu0.16.04.1298, 61.0.3163.79-0ubuntu0.16.04.1300

Timeline

Dec 5, 2018 CVE Published
Sep 25, 2019 PoC Published
Oct 9, 2020 PoC Published
Apr 14, 2021 EPSS Score
Jun 22, 2021 EPSS Score
Aug 23, 2021 EPSS Score
Dec 25, 2021 EPSS Score
Feb 4, 2022 EPSS Score
Feb 25, 2022 EPSS Score
Apr 28, 2022 EPSS Score
Jun 29, 2022 EPSS Score
Nov 1, 2022 EPSS Score

References

https://ubuntu.com/security/CVE-2018-18342 third-party-advisory
https://www.cve.org/CVERecord?id=CVE-2018-18342 third-party-advisory

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