CVE-2025-13042
published 2025-11-12CVE-2025-13042: Inappropriate implementation in V8 in Google Chrome prior to 142.0.7444.166 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML…
PriorityP348high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.26%
17.2th percentile
Inappropriate implementation in V8 in Google Chrome prior to 142.0.7444.166 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 142.0.7444.162-1~deb12u1 | 142.0.7444.162-1~deb12u1 |
| chromium | chromium | >= 0 < 142.0.7444.162-1~deb13u1 | 142.0.7444.162-1~deb13u1 |
| chromium | chromium | >= 0 < 142.0.7444.162-1 | 142.0.7444.162-1 |
| debian | chromium | < chromium 142.0.7444.162-1~deb12u1 (bookworm) | chromium 142.0.7444.162-1~deb12u1 (bookworm) |
| chrome | < 142.0.7444.162 | 142.0.7444.162 | |
| chrome | >= 142.0.7444.166 < 142.0.7444.166 | 142.0.7444.166 | |
| chrome_chrome | — | — | |
| msrc | microsoft_edge | — | — |
| paloalto | prisma_browser | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_debian8.8HIGH
vendor_msrc8.8HIGH
vendor_redhat8.8HIGH
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Palo Alto
PAN-SA-2026-0001 Chromium: Monthly Vulnerability Update (January 2026)
vendor_paloalto·2026-01-14·CVSS 8.8
[HIGH] PAN-SA-2026-0001 Chromium: Monthly Vulnerability Update (January 2026)
PAN-SA-2026-0001 Chromium: Monthly Vulnerability Update (January 2026)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2026/01/stable-channel-update-for-desktop.html https://chromereleases.googleblog.com/2025/12/stable-channel-update-for-desktop_18.html https://chromereleases.googleblog.com/2025/12/stable-channel-update-for-desktop_16.html https://chromereleases.googleblog.com/2025/12/stable-channel-update-for-desktop_10.html https://chromereleases.googleblog.com/2025/12/stable-channel-update-for-desktop.html https://chromereleases.googleblog.com/2025/11/stable-channel-update-for-desktop_17.html https://chromereleases.googleblog.com/2025/11/stable-channel-update-for-desktop_11.html https://chromereleases.google
Chrome
Long Term Support Channel Update for ChromeOS: CVE-2025-13042
vendor_chrome·2025-12-12·CVSS 8.8
CVE-2025-13042 [HIGH] Long Term Support Channel Update for ChromeOS: CVE-2025-13042
Long Term Support Channel Update for ChromeOS
CVE-2025-13042
Red Hat
chromium-browser: Inappropriate implementation in V8
vendor_redhat·2025-11-12·CVSS 8.8
CVE-2025-13042 [HIGH] CWE-763 chromium-browser: Inappropriate implementation in V8
chromium-browser: Inappropriate implementation in V8
Inappropriate implementation in V8 in Google Chrome prior to 142.0.7444.166 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Microsoft
Chromium: CVE-2025-13042 Inappropriate implementation in V8
vendor_msrc·2025-11-11·CVSS 8.8
CVE-2025-13042 [HIGH] Chromium: CVE-2025-13042 Inappropriate implementation in V8
Chromium: CVE-2025-13042 Inappropriate implementation in V8
Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
FAQ: What is the version information for this release?
Microsoft Edge Version
Date Released
Based on Chromium Version
142.0.3595.80
11/13/2025
142.0.7444.162/.163
FAQ: Why is this Chrome CVE included in the Security Update Guide?
The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chromium-based). It is being documented in the Security Update Guide to announce that the latest version of Microsoft Edge (Chromium-based) is no longer vulnerable.
How can I see the version of th
Debian
CVE-2025-13042: chromium - Inappropriate implementation in V8 in Google Chrome prior to 142.0.7444.166 allo...
vendor_debian·2025·CVSS 8.8
CVE-2025-13042 [HIGH] CVE-2025-13042: chromium - Inappropriate implementation in V8 in Google Chrome prior to 142.0.7444.166 allo...
Inappropriate implementation in V8 in Google Chrome prior to 142.0.7444.166 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Scope: local
bookworm: resolved (fixed in 142.0.7444.162-1~deb12u1)
bullseye: open
forky: resolved (fixed in 142.0.7444.162-1)
sid: resolved (fixed in 142.0.7444.162-1)
trixie: resolved (fixed in 142.0.7444.162-1~deb13u1)
GHSA
GHSA-4xh6-3w83-666c: Inappropriate implementation in V8 in Google Chrome prior to 142
ghsa_unreviewed·2025-11-12
CVE-2025-13042 [HIGH] CWE-787 GHSA-4xh6-3w83-666c: Inappropriate implementation in V8 in Google Chrome prior to 142
Inappropriate implementation in V8 in Google Chrome prior to 142.0.7444.166 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
OSV
CVE-2025-13042: Inappropriate implementation in V8 in Google Chrome prior to 142
osv·2025-11-12·CVSS 8.8
CVE-2025-13042 [HIGH] CVE-2025-13042: Inappropriate implementation in V8 in Google Chrome prior to 142
Inappropriate implementation in V8 in Google Chrome prior to 142.0.7444.166 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-11-12
Published