CVE-2026-5886 — Out-of-bounds Read in Google Chrome

CWE-125 — Out-of-bounds Read10 documents10 sources
Severity
5.3MEDIUMNVD
EPSS
0.0%
top 91.48%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Chrome
Timeline
PublishedApr 8
Latest updateApr 11

Description

Out of bounds read in WebAudio in Google Chrome on Mac prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 1.6 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5google/chrome147.0.7727.55 — 147.0.7727.55
▶NVDgoogle/chrome< 147.0.7727.55

🔴Vulnerability Details

4
VulDB
Google Chrome up to 146.0.7680.178 on macOS WebAudio out-of-bounds (ID 485397 / WID-SEC-2026-1030)↗2026-04-11
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GHSA
GHSA-j5p3-q3mr-g82w: Out of bounds read in WebAudio in Google Chrome on Mac prior to 147↗2026-04-09
▶
OSV
CVE-2026-5886: Out of bounds read in WebAudio in Google Chrome on Mac prior to 147↗2026-04-08
▶
CVEList
CVE-2026-5886: Out of bounds read in WebAudio in Google Chrome on Mac prior to 147↗2026-04-08
▶

📋Vendor Advisories

3
Red Hat
chromium-browser: Out of bounds read in WebAudio↗2026-04-07
▶
Chrome
Stable Channel Update for Desktop: CVE-2026-5885↗2026-04-07
▶
Debian
CVE-2026-5886: chromium - Out of bounds read in WebAudio in Google Chrome on Mac prior to 147.0.7727.55 al...↗2026
▶

🕵️Threat Intelligence

1
Wiz
CVE-2026-5886 Impact, Exploitability, and Mitigation Steps | Wiz↗
▶

💬Community

1
Bugzilla
CVE-2026-5886 chromium-browser: Out of bounds read in WebAudio↗2026-04-08
▶
CVE-2026-5886 — Out-of-bounds Read in Google Chrome | cvebase