CVE-2022-0806 — Out-of-bounds Read in Google Chrome

CWE-125 — Out-of-bounds ReadCWE-668 — Resource Exposure6 documents6 sources
Severity
6.5MEDIUMNVD
EPSS
0.2%
top 64.24%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Google ChromeChromiumDebian Chromium+2 more
Timeline
PublishedApr 5
Latest updateApr 6

Description

Data leak in Canvas in Google Chrome prior to 99.0.4844.51 allowed a remote attacker who convinced a user to engage in screen sharing to potentially leak cross-origin data via a crafted HTML page.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages6 packages

▶CVEListV5google/chromeunspecified — 99.0.4844.51
▶NVDgoogle/chrome< 99.0.4844.51
▶debiandebian/chromium< chromium 99.0.4844.51-1 (bookworm)
▶Debianchromium/chromium< 99.0.4844.51-1~deb11u1+3

🔴Vulnerability Details

2
GHSA
GHSA-p3jw-7f7j-xp7w: Data leak in Canvas in Google Chrome prior to 99↗2022-04-06
▶
OSV
CVE-2022-0806: Data leak in Canvas in Google Chrome prior to 99↗2022-04-05
▶

📋Vendor Advisories

3
Microsoft
Chromium: CVE-2022-0806 Data leak in Canvas↗2022-03-08
▶
Chrome
Stable Channel Update for Desktop: CVE-2022-4922↗2022-03-01
▶
Debian
CVE-2022-0806: chromium - Data leak in Canvas in Google Chrome prior to 99.0.4844.51 allowed a remote atta...↗2022
▶