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Vulnerability · Published Jun 11, 2024 · Assigned by Chrome

CVE-2024-5846

High 8.8

In plain English

A high-severity use-after-free in Chrome from Google. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 40% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.5%top 59.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

Use after free in PDFium in Google Chrome prior to 126.0.6478.54 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file. (Chromium security severity: Medium)

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Alpine:v3.20qt5-qtwebengine5.15.16-r9ALPINE-CVE-2024-5846
Alpine:v3.21qt5-qtwebengine5.15.17-r0ALPINE-CVE-2024-5846
Alpine:v3.22qt5-qtwebengine5.15.17-r0ALPINE-CVE-2024-5846
Alpine:v3.23qt5-qtwebengine5.15.17-r0ALPINE-CVE-2024-5846
Debian:12chromium126.0.6478.56-1~deb12u1DSA-5710-1
Debian:12chromium126.0.6478.56-1~deb12u1DEBIAN-CVE-2024-5846
Debian:13chromium126.0.6478.56-1DEBIAN-CVE-2024-5846
Debian:14chromium126.0.6478.56-1DEBIAN-CVE-2024-5846

Affected products (as reported)

VendorProductVersions
Google Chrome 126.0.6478.54 – before 126.0.6478.54

Weakness: CWE-416 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References