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OpenAdvisories
High · 8.8 Known exploited Public exploit CVE-2023-2033 EUVD-2023-33560GHSA-5gxv-52gp-vmhp

Type confusion in V8 in Google Chrome prior to 112.0.5615.121 allowed a remote attacker to potentially exploit heap corruption via a crafte…

Published Apr 14, 2023 · Updated Oct 21, 2025 · Assigned by Chrome

Vendor: Google Product: Chrome Package: chromium Package: qt5-qtwebengine Category: Browsers Ecosystem: Alpine Ecosystem: Debian

Description

Type confusion in V8 in Google Chrome prior to 112.0.5615.121 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Affected products

VendorProductAffectedFixed
Google Chrome 112.0.5615.121 – < 112.0.5615.121 112.0.5615.121

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

Debian

Security tracker ↗
ReleasePackageFixed inAdvisory
Debian 14 chromium 112.0.5615.121-1 —
Debian 13 chromium 112.0.5615.121-1 —
Debian 12 chromium 112.0.5615.121-1 —
Debian 11 chromium 112.0.5615.121-1~deb11u1 DSA-5390-1

SUSE

Security tracker ↗
ReleasePackageFixed inAdvisory
SUSE Package Hub 15 SP4 chromium 112.0.5615.121-bp154.2.79.1 openSUSE-SU-2023:0092-1

openSUSE

Security tracker ↗
ReleasePackageFixed inAdvisory
openSUSE Tumbleweed chromium 112.0.5615.121-1.1 openSUSE-SU-2024:12948-1, openSUSE-SU-2024:12867-1
openSUSE Tumbleweed nodejs-electron 22.3.7-1.1 openSUSE-SU-2024:12897-1
openSUSE Leap 15.5 opera 99.0.4788.13-lp155.3.6.1 openSUSE-SU-2023:0115-1
openSUSE Leap 15.4 chromium 112.0.5615.121-bp154.2.79.1 openSUSE-SU-2023:0092-1
openSUSE Leap 15.4 opera 99.0.4788.13-lp154.2.47.1 openSUSE-SU-2023:0114-1

Alpine

Security tracker ↗
ReleasePackageFixed inAdvisory
Alpine v3.23 qt5-qtwebengine 5.15.13-r1 —
Alpine v3.22 qt5-qtwebengine 5.15.13-r1 —
Alpine v3.21 qt5-qtwebengine 5.15.13-r1 —
Alpine v3.20 qt5-qtwebengine 5.15.13-r1 —
Alpine v3.19 qt5-qtwebengine 5.15.13-r1 —
Show 2 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
Alpine v3.18 qt5-qtwebengine 5.15.13-r1 —
Alpine v3.17 qt5-qtwebengine 5.15.12-r4 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 6 repositories

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

Advisories 8

References