Published: 23/11/2021 Updated: 07/11/2023

CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6

CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8

VMScore: 606

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Type confusion in V8 in Google Chrome before 95.0.4638.69 allowed a remote malicious user to potentially exploit heap corruption via a crafted HTML page.

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google chrome
fedoraproject fedora 34
debian debian linux 10.0
debian debian linux 11.0

Multiple security issues were discovered in Chromium, which could result in the execution of arbitrary code, denial of service or information disclosure For the oldstable distribution (buster), security support for Chromium has been discontinued due to toolchain issues which no longer allow to build current Chromium releases on buster You can eit ...

A type confusion security issue has been found in the V8 component of the Chromium browser engine before version 950463869 ...

The Stable channel has been updated to 950463869 for Windows, Mac and Linux which will roll out over the coming days/weeks A full list of changes in this build is available in the log Interested in switching release channels? Find out how here If you find a new issue, please let us know by filing a bug The community help forum is also a grea ...

TFC-Chrome-v8-bug-CVE-2021-38001-poc run d8 with commandline: /d8 2mjs

A Brief Introduction to V8 Inline Cache and Exploitating Type Confusion

CVE-2021-38001 A Brief Introduction to V8 Inline Cache and Exploitating Type Confusion Exploitation y4yspace/2023/05/06/cve-2021-38001-a-brief-introduction-to-v8-inline-cache-and-exploitating-type-confusion/

My Chrome and Safari exploit code + write-up repo

My Browser Exploitation Repository Chrome Safari Tutorials Simple V8 exploitation tutorial is here :) Tutorials 1-day INFO Credit Tag Target CVE-2021-38001 S0rryMybad (TianfuCup 2021) RCE Chrome crbug-762874 _tsuro RCE Chrome crbug-821137 ??? RCE Chrome crbug-716044 halbecaf RCE Chrome crbug-880207 _tsuro RCE Chrome crbug-888923 ??? RCE Chrome crbug-906043

TFC-Chrome-v8-bug-CVE-2021-38001-poc run d8 with commdline: /d8 2mjs

CWE-843 https://chromereleases.googleblog.com/2021/10/stable-channel-update-for-desktop_28.html https://crbug.com/1260577 https://www.debian.org/security/2022/dsa-5046 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W46HRT2UVHWSLZB6JZHQF6JNQWKV744/https://nvd.nist.gov https://www.debian.org/security/2022/dsa-5046 https://github.com/glavstroy/CVE-2021-38001

CVE-2021-38001

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