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Vulnerability · Published Apr 17, 2024 · Assigned by Chrome

CVE-2024-3839

Medium 6.5

In plain English

A medium-severity out-of-bounds read 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 55% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.8%top 44.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

Out of bounds read in Fonts in Google Chrome prior to 124.0.6367.60 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Alpine:v3.20qt5-qtwebengine5.15.16-r9ALPINE-CVE-2024-3839
Alpine:v3.21qt5-qtwebengine5.15.17-r0ALPINE-CVE-2024-3839
Alpine:v3.22qt5-qtwebengine5.15.17-r0ALPINE-CVE-2024-3839
Alpine:v3.23qt5-qtwebengine5.15.17-r0ALPINE-CVE-2024-3839
Alpine:v3.20qt6-qtwebengine6.6.3-r3ALPINE-CVE-2024-3839
Alpine:v3.21qt6-qtwebengine6.6.3-r3ALPINE-CVE-2024-3839
Alpine:v3.22qt6-qtwebengine6.6.3-r3ALPINE-CVE-2024-3839
Alpine:v3.23qt6-qtwebengine6.6.3-r3ALPINE-CVE-2024-3839
Alpine:v3.24qt6-qtwebengine6.6.3-r3ALPINE-CVE-2024-3839
Debian:12chromium124.0.6367.60-1~deb12u1DEBIAN-CVE-2024-3839
Debian:12chromium124.0.6367.60-1~deb12u1DSA-5668-1
Debian:13chromium124.0.6367.60-1DEBIAN-CVE-2024-3839
Debian:14chromium124.0.6367.60-1DEBIAN-CVE-2024-3839

Affected products (as reported)

VendorProductVersions
Google Chrome 124.0.6367.60 – before 124.0.6367.60

Weakness: CWE-125 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

References