CVE-2023-1218 — Use After Free in Google Chrome

CWE-416 — Use After Free9 documents7 sources
Severity
8.8HIGHNVD
EPSS
0.1%
top 69.99%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Google ChromeChromiumDebian Chromium+3 more
Timeline
PublishedMar 7
Latest updateMar 24

Description

Use after free in WebRTC in Google Chrome prior to 111.0.5563.64 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

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 Packages7 packages

▶CVEListV5google/chrome111.0.5563.64 — 111.0.5563.64
▶NVDgoogle/chrome< 111.0.5563.64
▶debiandebian/chromium< chromium 111.0.5563.64-1 (bookworm)
▶Debianchromium/chromium< 111.0.5563.64-1~deb11u1+3

🔴Vulnerability Details

3
OSV
chromium-browser vulnerabilities↗2023-03-13
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GHSA
GHSA-4vm5-54xf-2m9f: Use after free in WebRTC in Google Chrome prior to 111↗2023-03-08
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OSV
CVE-2023-1218: Use after free in WebRTC in Google Chrome prior to 111↗2023-03-07
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📋Vendor Advisories

5
Chrome
Long Term Support Channel Update for ChromeOS: CVE-2023-1218↗2023-03-24
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Microsoft
Chromium: CVE-2023-1218 Use after free in WebRTC↗2023-03-14
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Ubuntu
Chromium vulnerabilities↗2023-03-13
▶
Chrome
Stable Channel Update for Desktop: CVE-2023-1216↗2023-03-07
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Debian
CVE-2023-1218: chromium - Use after free in WebRTC in Google Chrome prior to 111.0.5563.64 allowed a remot...↗2023
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