CVE-2022-0794 — Use After Free in Google Chrome

CWE-416 — Use After Free6 documents6 sources
Severity
8.8HIGHNVD
EPSS
0.4%
top 36.37%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Google ChromeChromiumDebian Chromium+2 more
Timeline
PublishedApr 5
Latest updateApr 6

Description

Use after free in WebShare in Google Chrome prior to 99.0.4844.51 allowed a remote attacker who convinced a user to engage in specific user interaction 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 — 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-ccjf-jgxm-47qc: Use after free in WebShare in Google Chrome prior to 99↗2022-04-06
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OSV
CVE-2022-0794: Use after free in WebShare in Google Chrome prior to 99↗2022-04-05
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📋Vendor Advisories

3
Microsoft
Chromium: CVE-2022-0794 Use after free in WebShare↗2022-03-08
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Chrome
Stable Channel Update for Desktop: CVE-2022-0792↗2022-03-01
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Debian
CVE-2022-0794: chromium - Use after free in WebShare in Google Chrome prior to 99.0.4844.51 allowed a remo...↗2022
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