CVE-2020-6378 — Use After Free in Google Chrome

CWE-416 — Use After FreeCWE-787 — Out-of-bounds Write9 documents7 sources
Severity
8.8HIGHNVD
EPSS
0.7%
top 29.05%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Google ChromeChromiumDebian Chromium+2 more
Timeline
PublishedFeb 11
Latest updateMay 24

Description

Use after free in speech in Google Chrome prior to 79.0.3945.130 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 Packages5 packages

▶CVEListV5google/chromeunspecified — 79.0.3945.130
▶NVDgoogle/chrome< 79.0.3945.130
▶debiandebian/chromium< chromium 79.0.3945.130-1 (bookworm)
▶Debianchromium/chromium< 79.0.3945.130-1+3

Also affects: Fedora 30

Patches

Patch: crbug.com ↗Patch: crbug.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-mw97-4r24-9ggw: Use after free in speech in Google Chrome prior to 79↗2022-05-24
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OSV
CVE-2020-6378: Use after free in speech in Google Chrome prior to 79↗2020-02-11
▶

📋Vendor Advisories

3
Red Hat
chromium-browser: use-after-free in speech recognizer↗2020-01-16
▶
Chrome
Stable Channel Update for Desktop: CVE-2020-6378↗2020-01-16
▶
Debian
CVE-2020-6378: chromium - Use after free in speech in Google Chrome prior to 79.0.3945.130 allowed a remot...↗2020
▶

💬Community

3
Bugzilla
CVE-2020-6378 chromium: chromium-browser: use-after-free in speech recognizer [epel-all]↗2020-01-21
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Bugzilla
CVE-2020-6378 chromium-browser: use-after-free in speech recognizer↗2020-01-21
▶
Bugzilla
CVE-2020-6378 chromium: chromium-browser: use-after-free in speech recognizer [fedora-all]↗2020-01-21
▶