CVE-2026-7353: Heap buffer overflow in Skia
Chromium: CVE-2026-7353 Heap buffer overflow in Skia
Other sources
Heap buffer overflow in Skia in Google Chrome prior to 147.0.7727.138 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
— NVD
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
— Microsoft
Credit
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 147.0.7727.137 - Upgrade
Upgrade
alpine/qt6-qtwebengineto a version that resolves this vulnerability.Fixed in 6.10.3-r1 - Upgrade
Upgrade
alpine/qt6-qtwebengineto a version that resolves this vulnerability.Fixed in 6.11.0-r7 - Upgrade
Upgrade
debian/chromiumto a version that resolves this vulnerability.Fixed in 150.0.7871.100-1~deb12u1Fixed in 156.0.8078.79-1~deb12u1Fixed in 150.0.7871.181-1~deb13u1Fixed in 156.0.8078.79-1~deb13u1Fixed in 156.0.8078.79-1 - Upgrade
Upgrade
debian/webkit2gtkto a version that resolves this vulnerability.Fixed in 2.54.0-1~deb13u3Fixed in 2.54.2-2 - Upgrade
Upgrade
debian/wpewebkitto a version that resolves this vulnerability.Fixed in 2.54.2-1 - Upgrade
Upgrade
Google Chrome / Chromium (Skia)to a version that resolves this vulnerability.Fixed in 147.0.7727.138
Event History
Parent advisories
This vulnerability appears in the following advisories.
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2026-7363
- CVE-2026-7361
- CVE-2026-7344
- CVE-2026-7343
- CVE-2026-7333
- CVE-2026-7360
- CVE-2026-7359
- CVE-2026-7358
- CVE-2026-7334
- CVE-2026-7357
- CVE-2026-7356
- CVE-2026-7354
- CVE-2026-7352
- CVE-2026-7351
- CVE-2026-7350
- CVE-2026-7349
- CVE-2026-7348
- CVE-2026-7335
- CVE-2026-7336
- CVE-2026-7337
- CVE-2026-7347
- CVE-2026-7346
- CVE-2026-7345
- CVE-2026-7338
- CVE-2026-7342
- CVE-2026-7341
- CVE-2026-7339
- CVE-2026-7340
- CVE-2026-7355
Frequently Asked Questions
What is the severity of CVE-2026-7353?
CVE-2026-7353 is classified as a high severity vulnerability due to the potential for remote attackers to exploit it for sandbox escape.
How do I fix CVE-2026-7353?
To fix CVE-2026-7353, update Google Chrome to version 147.0.7727.139 or later.
Which versions of Google Chrome are affected by CVE-2026-7353?
CVE-2026-7353 affects Google Chrome versions prior to 147.0.7727.138.
Can CVE-2026-7353 affect other browsers?
CVE-2026-7353 specifically impacts Google Chrome and its Chromium-based derivatives, but may not affect other browsers.
What can an attacker do with CVE-2026-7353?
An attacker exploiting CVE-2026-7353 could potentially perform a sandbox escape via a crafted HTML page.