CVE-2025-13639
published 2025-12-02CVE-2025-13639: Inappropriate implementation in WebRTC in Google Chrome prior to 143.0.7499.41 allowed a remote attacker to perform arbitrary read/write via a crafted HTML…
PriorityP345high8.1CVSS 3.1
AVNACLPRNUIRSUCHIHAN
EPSS
0.22%
13.3th percentile
Inappropriate implementation in WebRTC in Google Chrome prior to 143.0.7499.41 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: Low)
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 143.0.7499.40-1~deb12u1 | 143.0.7499.40-1~deb12u1 |
| chromium | chromium | >= 0 < 143.0.7499.40-1~deb13u1 | 143.0.7499.40-1~deb13u1 |
| chromium | chromium | >= 0 < 143.0.7499.40-1 | 143.0.7499.40-1 |
| debian | chromium | < chromium 143.0.7499.40-1~deb12u1 (bookworm) | chromium 143.0.7499.40-1~deb12u1 (bookworm) |
| chrome | < 143.0.7499.40 | 143.0.7499.40 | |
| chrome | >= 143.0.7499.41 < 143.0.7499.41 | 143.0.7499.41 | |
| chrome_chrome | — | — | |
| msrc | microsoft_edge | — | — |
| paloalto | prisma_browser | — | — |
CVSS provenance
nvdv3.18.1HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
osv8.1HIGH
vendor_debian8.1HIGH
vendor_msrc8.1HIGH
vendor_redhat8.1HIGH
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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
Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2025-13639
vendor_chrome·2025-12-17·CVSS 8.1
CVE-2025-13639 [HIGH] Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2025-13639
Stable Channel Update for ChromeOS / ChromeOS Flex
CVE-2025-13639
Microsoft
Chromium: CVE-2025-13639 Inappropriate implementation in WebRTC
vendor_msrc·2025-12-09·CVSS 8.1
CVE-2025-13639 [HIGH] Chromium: CVE-2025-13639 Inappropriate implementation in WebRTC
Chromium: CVE-2025-13639 Inappropriate implementation in WebRTC
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: 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 the browser?
In your Microsoft Edge browser, click on the 3 dots (...) on the very right-hand side of the window
Click on Help and Feedback
Click on About Microsoft E
Red Hat
chromium-browser: Inappropriate implementation in WebRTC
vendor_redhat·2025-12-02·CVSS 8.1
CVE-2025-13639 [HIGH] CWE-843 chromium-browser: Inappropriate implementation in WebRTC
chromium-browser: Inappropriate implementation in WebRTC
Inappropriate implementation in WebRTC in Google Chrome prior to 143.0.7499.41 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: Low)
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Debian
CVE-2025-13639: chromium - Inappropriate implementation in WebRTC in Google Chrome prior to 143.0.7499.41 a...
vendor_debian·2025·CVSS 8.1
CVE-2025-13639 [HIGH] CVE-2025-13639: chromium - Inappropriate implementation in WebRTC in Google Chrome prior to 143.0.7499.41 a...
Inappropriate implementation in WebRTC in Google Chrome prior to 143.0.7499.41 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: Low)
Scope: local
bookworm: resolved (fixed in 143.0.7499.40-1~deb12u1)
bullseye: open
forky: resolved (fixed in 143.0.7499.40-1)
sid: resolved (fixed in 143.0.7499.40-1)
trixie: resolved (fixed in 143.0.7499.40-1~deb13u1)
GHSA
GHSA-9www-pqcc-jm28: Inappropriate implementation in WebRTC in Google Chrome prior to 143
ghsa_unreviewed·2025-12-02
CVE-2025-13639 [HIGH] CWE-79 GHSA-9www-pqcc-jm28: Inappropriate implementation in WebRTC in Google Chrome prior to 143
Inappropriate implementation in WebRTC in Google Chrome prior to 143.0.7499.41 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: Low)
OSV
CVE-2025-13639: Inappropriate implementation in WebRTC in Google Chrome prior to 143
osv·2025-12-02·CVSS 8.1
CVE-2025-13639 [HIGH] CVE-2025-13639: Inappropriate implementation in WebRTC in Google Chrome prior to 143
Inappropriate implementation in WebRTC in Google Chrome prior to 143.0.7499.41 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: Low)
No detection rules found.
No public exploits indexed.
2025-12-02
Published