CVE-2022-0466 — Double-Checked Locking in Google Chrome

CWE-609 — Double-Checked Locking6 documents6 sources
Severity
9.6CRITICALNVD
EPSS
0.2%
top 59.56%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Google ChromeChromiumDebian Chromium+1 more
Timeline
PublishedApr 5
Latest updateDec 13

Description

Inappropriate implementation in Extensions Platform in Google Chrome prior to 98.0.4758.80 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted HTML page.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:HExploitability: 2.8 | Impact: 6.0

Affected Packages5 packages

▶CVEListV5google/chromeunspecified — 98.0.4758.80
▶NVDgoogle/chrome< 98.0.4758.80
▶debiandebian/chromium< chromium 98.0.4758.80-1 (bookworm)
▶Debianchromium/chromium< 98.0.4758.80-1~deb11u1+3

Patches

Patch: crbug.com ↗Patch: crbug.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-r528-v228-qhgf: Inappropriate implementation in Extensions Platform in Google Chrome prior to 98↗2022-04-06
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OSV
CVE-2022-0466: Inappropriate implementation in Extensions Platform in Google Chrome prior to 98↗2022-04-05
▶

📋Vendor Advisories

3
Red Hat
openssl: double locking leads to denial of service↗2022-12-13
▶
Microsoft
Chromium: CVE-2022-0466 Inappropriate implementation in Extensions Platform↗2022-02-08
▶
Debian
CVE-2022-0466: chromium - Inappropriate implementation in Extensions Platform in Google Chrome prior to 98...↗2022
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