CVE-2022-2477 — Use After Free in Google Chrome

CWE-416 — Use After Free6 documents6 sources
Severity
8.8HIGHNVD
EPSS
0.3%
top 47.25%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Google ChromeChromiumDebian Chromium+2 more
Timeline
PublishedJul 28
Latest updateAug 10

Description

Use after free in Guest View in Google Chrome prior to 103.0.5060.134 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML page.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages6 packages

▶CVEListV5google/chromeunspecified — 103.0.5060.134
▶NVDgoogle/chrome< 103.0.5060.134
▶debiandebian/chromium< chromium 103.0.5060.134-1 (bookworm)
▶Debianchromium/chromium< 103.0.5060.134-1~deb11u1+3

🔴Vulnerability Details

2
GHSA
GHSA-v66m-xq92-9p2c: Use after free in Guest View in Google Chrome prior to 103↗2022-07-29
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OSV
CVE-2022-2477: Use after free in Guest View in Google Chrome prior to 103↗2022-07-28
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📋Vendor Advisories

3
Chrome
Long Term Support Channel Update for ChromeOS: CVE-2022-2477↗2022-08-10
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Microsoft
Chromium: CVE-2022-2477 Use after free in Guest View↗2022-07-12
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Debian
CVE-2022-2477: chromium - Use after free in Guest View in Google Chrome prior to 103.0.5060.134 allowed an...↗2022
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