CVE-2020-16011
published 2020-11-03CVE-2020-16011: Heap buffer overflow in UI in Google Chrome on Windows prior to 86.0.4240.183 allowed a remote attacker who had compromised the renderer process to potentially…
PriorityP347critical9.6CVSS 3.1
AVNACLPRNUIRSCCHIHAH
EPSS
2.41%
84.0th percentile
Heap buffer overflow in UI in Google Chrome on Windows prior to 86.0.4240.183 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | chromium | — | — |
| debian | debian_linux | — | — |
| chrome | < 86.0.4240.183 | 86.0.4240.183 | |
| chrome | >= unspecified < 86.0.4240.183 | 86.0.4240.183 | |
| chrome_chrome | — | — | |
| opensuse | backports_sle | — | — |
| opensuse | leap | — | — |
| opensuse | leap | — | — |
CVSS provenance
nvdv3.19.6CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv9.6CRITICAL
vendor_debian9.6LOW
vendor_redhat9.6CRITICAL
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GHSA
GHSA-p2gp-7c6p-m287: Heap buffer overflow in UI in Google Chrome on Windows prior to 86
ghsa_unreviewed·2022-05-24
CVE-2020-16011 [CRITICAL] CWE-787 GHSA-p2gp-7c6p-m287: Heap buffer overflow in UI in Google Chrome on Windows prior to 86
Heap buffer overflow in UI in Google Chrome on Windows prior to 86.0.4240.183 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
OSV
CVE-2020-16011: Heap buffer overflow in UI in Google Chrome on Windows prior to 86
osv·2020-11-03·CVSS 9.6
CVE-2020-16011 [CRITICAL] CVE-2020-16011: Heap buffer overflow in UI in Google Chrome on Windows prior to 86
Heap buffer overflow in UI in Google Chrome on Windows prior to 86.0.4240.183 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Project0
Project Zero RCA: CVE-2020-16010: Chrome for Android ConvertToJavaBitmap Heap Buffer Overflow
project_zero·CVSS 9.6
CVE-2020-16010 [CRITICAL] Project Zero RCA: CVE-2020-16010: Chrome for Android ConvertToJavaBitmap Heap Buffer Overflow
# CVE-2020-16010: Chrome for Android ConvertToJavaBitmap Heap Buffer Overflow
*Mark Brand and Sergei Glazunov, Project Zero (Originally posted on [Project Zero blog](https://googleprojectzero.blogspot.com/p/rca.html) 2021-02-04)*
## The Basics
**Disclosure or Patch Date:** 2 November 2020
**Product:** Google Chrome for Android
**Advisory:** https://chromereleases.googleblog.com/2020/11/chrome-for-android-update.html
**Affected Versions:** 86.0.4240.114 and previous
**First Patched Version:** 86.0.4240.185
**Issue/Bug Report:**
* Project Zero: https://bugs.chromium.org/p/project-zero/issues/detail?id=2112
* Chromium: https://bugs.chromium.org/p/chromium/issues/detail?id=1144368
**Patch CL:** https://chromium.googlesource.com/chromium/src.git/+/e598fc599bd920392256d05c61826466c73c8e
Red Hat
chromium-browser: Heap buffer overflow in UI on Windows
vendor_redhat·2020-11-02·CVSS 9.6
CVE-2020-16011 [CRITICAL] chromium-browser: Heap buffer overflow in UI on Windows
chromium-browser: Heap buffer overflow in UI on Windows
Heap buffer overflow in UI in Google Chrome on Windows prior to 86.0.4240.183 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Package: chromium-browser (Red Hat Enterprise Linux 6) - Not affected
Chrome
Stable Channel Update for Desktop: CVE-2020-16011
vendor_chrome·2020-11-02·CVSS 8.8
CVE-2020-16011 [HIGH] Stable Channel Update for Desktop: CVE-2020-16011
Stable Channel Update for Desktop
CVE-2020-16011: Heap buffer overflow in UI on Windows. Reported by Sergei Glazunov of Google Project Zero on 2020-11-01 Google is aware of reports that an exploit for CVE-2020-16009 exists in the wild
Severity: high
Debian
CVE-2020-16011: chromium - Heap buffer overflow in UI in Google Chrome on Windows prior to 86.0.4240.183 al...
vendor_debian·2020·CVSS 9.6
CVE-2020-16011 [CRITICAL] CVE-2020-16011: chromium - Heap buffer overflow in UI in Google Chrome on Windows prior to 86.0.4240.183 al...
Heap buffer overflow in UI in Google Chrome on Windows prior to 86.0.4240.183 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Scope: local
bookworm: resolved
bullseye: resolved
forky: resolved
sid: resolved
trixie: resolved
No detection rules found.
No public exploits indexed.
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-11/msg00017.htmlhttp://packetstormsecurity.com/files/159975/Chrome-ConvertToJavaBitmap-Heap-Buffer-Overflow.htmlhttps://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop.htmlhttps://crbug.com/1144489https://www.debian.org/security/2021/dsa-4824http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-11/msg00017.htmlhttp://packetstormsecurity.com/files/159975/Chrome-ConvertToJavaBitmap-Heap-Buffer-Overflow.htmlhttps://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop.htmlhttps://crbug.com/1144489https://www.debian.org/security/2021/dsa-4824
2020-11-03
Published