CVE-2023-1222 — Out-of-bounds Write in Google Chrome

CWE-787 — Out-of-bounds Write9 documents8 sources
Severity
8.8HIGHNVD
EPSS
0.1%
top 65.91%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Google ChromeChromiumDebian Chromium+2 more
Timeline
PublishedMar 7
Latest updateJul 20

Description

Heap buffer overflow in Web Audio API 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: Medium)

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/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-8ppf-487m-vj6f: Heap buffer overflow in Web Audio API in Google Chrome prior to 111↗2023-03-08
▶
OSV
CVE-2023-1222: Heap buffer overflow in Web Audio API in Google Chrome prior to 111↗2023-03-07
▶

💥Exploits & PoCs

1
Exploit-DB
Microsoft Office 365 Version 18.2305.1222.0 - Elevation of Privilege + RCE.↗2023-07-20
▶

📋Vendor Advisories

4
Microsoft
Chromium: CVE-2023-1222 Heap buffer overflow in Web Audio API↗2023-03-14
▶
Ubuntu
Chromium vulnerabilities↗2023-03-13
▶
Chrome
Stable Channel Update for Desktop: CVE-2023-1222↗2023-03-07
▶
Debian
CVE-2023-1222: chromium - Heap buffer overflow in Web Audio API in Google Chrome prior to 111.0.5563.64 al...↗2023
▶