CVE-2020-16000 — Out-of-bounds Write in Google Chrome

CWE-787 — Out-of-bounds Write11 documents8 sources
Severity
8.8HIGHNVD
EPSS
1.7%
top 17.44%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Google ChromeChromiumDebian Linux+2 more
Timeline
PublishedNov 3
Latest updateMay 24

Description

Inappropriate implementation in Blink in Google Chrome prior to 86.0.4240.111 allowed a remote attacker 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 Packages4 packages

▶CVEListV5google/chromeunspecified — 86.0.4240.111
▶NVDgoogle/chrome< 86.0.4240.111
▶Debianchromium/chromium< 87.0.4280.88-0.1+3

Also affects: Debian Linux 10.0, Fedora 31, 32, 33

🔴Vulnerability Details

3
GHSA
GHSA-37wh-x9vg-98h5: Inappropriate implementation in Blink in Google Chrome prior to 86↗2022-05-24
▶
OSV
CVE-2020-16000: Inappropriate implementation in Blink in Google Chrome prior to 86↗2020-11-03
▶
CVEList
CVE-2020-16000: Inappropriate implementation in Blink in Google Chrome prior to 86↗2020-11-03
▶

📋Vendor Advisories

4
Chrome
Stable Channel Update for Desktop: CVE-2021-21117↗2021-01-19
▶
Chrome
Stable Channel Update for Desktop: CVE-2020-16000↗2020-10-20
▶
Red Hat
chromium-browser: Inappropriate implementation in Blink↗2020-10-20
▶
Debian
CVE-2020-16000: chromium - Inappropriate implementation in Blink in Google Chrome prior to 86.0.4240.111 al...↗2020
▶

💬Community

3
Bugzilla
CVE-2020-16000 CVE-2020-16001 CVE-2020-16002 CVE-2020-16003 chromium: various flaws [fedora-all]↗2020-10-21
▶
Bugzilla
CVE-2020-16000 chromium-browser: Inappropriate implementation in Blink↗2020-10-21
▶
Bugzilla
CVE-2020-16000 CVE-2020-16001 CVE-2020-16002 CVE-2020-16003 chromium: various flaws [epel-all]↗2020-10-21
▶
CVE-2020-16000 — Out-of-bounds Write in Google Chrome | cvebase