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Vulnerability · Published Mar 21, 2023 · Assigned by Chrome

CVE-2023-1530

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 0.8% (higher than 57% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.8%top 42.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

Use after free in PDF in Google Chrome prior to 111.0.5563.110 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Alpine:v3.20qt5-qtwebengine5.15.13-r0ALPINE-CVE-2023-1530
Alpine:v3.21qt5-qtwebengine5.15.13-r0ALPINE-CVE-2023-1530
Alpine:v3.22qt5-qtwebengine5.15.13-r0ALPINE-CVE-2023-1530
Alpine:v3.23qt5-qtwebengine5.15.13-r0ALPINE-CVE-2023-1530
Debian:12chromium111.0.5563.110-1DEBIAN-CVE-2023-1530
Debian:13chromium111.0.5563.110-1DEBIAN-CVE-2023-1530
Debian:14chromium111.0.5563.110-1DEBIAN-CVE-2023-1530

Affected products (as reported)

VendorProductVersions
Google Chrome 111.0.5563.110 – before 111.0.5563.110

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

References