CVE-2022-1232 — Type Confusion in Google Chrome

CWE-843 — Type Confusion9 documents7 sources
Severity
8.8HIGHNVD
EPSS
4.2%
top 11.23%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Google ChromeChromiumDebian Chromium+2 more
Timeline
PublishedJul 25
Latest updateJul 26

Description

Type confusion in V8 in Google Chrome prior to 100.0.4896.75 allowed a remote attacker 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 — 100.0.4896.75
▶NVDgoogle/chrome< 100.0.4896.75
▶debiandebian/chromium< chromium 100.0.4896.75-1 (bookworm)
▶Debianchromium/chromium< 100.0.4896.75-1~deb11u1+3

Patches

Patch: crbug.com ↗Patch: crbug.com ↗

🔴Vulnerability Details

4
GHSA
GHSA-476r-vp22-v7c4: Type confusion in V8 in Google Chrome prior to 100↗2022-07-26
▶
OSV
CVE-2022-1232: Type confusion in V8 in Google Chrome prior to 100↗2022-07-25
▶
Project0
2022 0-day In-the-Wild Exploitation…so far - Project Zero↗2022-06-01
▶
Project0
Project Zero RCA: CVE-2022-1096: Chrome Type Confusion in Property Access Interceptor↗
▶

📋Vendor Advisories

4
Chrome
Long Term Support Channel Update: CVE-2022-1096↗2022-04-15
▶
Microsoft
Chromium: CVE-2022-1232 Type Confusion in V8↗2022-04-12
▶
Chrome
Stable Channel Update for Desktop: CVE-2022-1232↗2022-04-04
▶
Debian
CVE-2022-1232: chromium - Type confusion in V8 in Google Chrome prior to 100.0.4896.75 allowed a remote at...↗2022
▶