CVE-2022-3051 — Out-of-bounds Write in Google Chrome

CWE-787 — Out-of-bounds WriteCWE-287 — Improper Authentication6 documents6 sources
Severity
8.8HIGHNVD
EPSS
1.4%
top 19.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Google ChromeChromiumDebian Chromium+3 more
Timeline
PublishedSep 26
Latest updateSep 27

Description

Heap buffer overflow in Exosphere in Google Chrome on Chrome OS, Lacros prior to 105.0.5195.52 allowed a remote attacker who convinced a user to engage in specific UI interactions to potentially exploit heap corruption via crafted UI interactions.

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 — 105.0.5195.52
▶NVDgoogle/chrome< 105.0.5195.52
▶npmplone/volto14.0.0-alpha.6 — 15.0.0-alpha.0
▶debiandebian/chromium< chromium 105.0.5195.52-1 (bookworm)

Also affects: Fedora 37

🔴Vulnerability Details

3
GHSA
GHSA-mrhr-c569-5wjh: Heap buffer overflow in Exosphere in Google Chrome on Chrome OS, Lacros prior to 105↗2022-09-27
▶
OSV
CVE-2022-3051: Heap buffer overflow in Exosphere in Google Chrome on Chrome OS, Lacros prior to 105↗2022-09-26
▶
GHSA
Sudden swap of user auth tokens in Volto↗2022-03-14
▶

📋Vendor Advisories

2
Chrome
Stable Channel Update for Desktop: CVE-2022-3049↗2022-08-30
▶
Debian
CVE-2022-3051: chromium - Heap buffer overflow in Exosphere in Google Chrome on Chrome OS, Lacros prior to...↗2022
▶