CVE-2020-6389 — Out-of-bounds Write in Google Chrome

CWE-787 — Out-of-bounds Write10 documents8 sources
Severity
8.8HIGHNVD
EPSS
1.4%
top 19.23%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Google ChromeChromiumDebian Chromium+1 more
Timeline
PublishedFeb 11
Latest updateMay 24

Description

Out of bounds write in WebRTC in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to potentially exploit heap corruption via a crafted video stream.

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 — 80.0.3987.87
▶NVDgoogle/chrome< 80.0.3987.87
▶debiandebian/chromium< chromium 80.0.3987.106-1 (bookworm)
▶Debianchromium/chromium< 80.0.3987.106-1+3

🔴Vulnerability Details

3
GHSA
GHSA-7993-f8m8-vmv3: Out of bounds write in WebRTC in Google Chrome prior to 80↗2022-05-24
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Project0
Exploiting Android Messengers with WebRTC: Part 1 - Project Zero↗2020-08-01
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OSV
CVE-2020-6389: Out of bounds write in WebRTC in Google Chrome prior to 80↗2020-02-11
▶

📋Vendor Advisories

3
Chrome
Stable Channel Update for Desktop: CVE-2020-6389↗2020-02-04
▶
Red Hat
chromium-browser: Out of bounds write in WebRTC↗2020-02-04
▶
Debian
CVE-2020-6389: chromium - Out of bounds write in WebRTC in Google Chrome prior to 80.0.3987.87 allowed a r...↗2020
▶

💬Community

3
Bugzilla
CVE-2020-6381 CVE-2020-6382 CVE-2020-6385 CVE-2020-6387 CVE-2020-6388 CVE-2020-6389 CVE-2020-6390 CVE-2020-6391 CVE-2020-6392 CVE-2020-6393 CVE-2020-6394 CVE-2020-6395 CVE-2020-6396 CVE-2020-6397 CVE-↗2020-02-11
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Bugzilla
CVE-2020-6381 CVE-2020-6382 CVE-2020-6385 CVE-2020-6387 CVE-2020-6388 CVE-2020-6389 CVE-2020-6390 CVE-2020-6391 CVE-2020-6392 CVE-2020-6393 CVE-2020-6394 CVE-2020-6395 CVE-2020-6396 CVE-2020-6397 CVE-↗2020-02-11
▶
Bugzilla
CVE-2020-6389 chromium-browser: Out of bounds write in WebRTC↗2020-02-10
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