CVE-2022-3309: Use after free in Assistant

Reference Links

• https://chromereleases.googleblog.com/2022/09/stable-channel-update-for-desktop_27.html (Advisory)
• https://crbug.com/1348415
• https://security-tracker.debian.org/tracker/CVE-2022-3309

Parent vulnerabilities

(Appears in the following advisories)

• 8820382610464526564

Peer vulnerabilities

(Found alongside the following vulnerabilities)

• CVE-2022-3304
• CVE-2022-3201
• CVE-2022-3305
• CVE-2022-3306
• CVE-2022-3307
• CVE-2022-3308
• CVE-2022-3310
• CVE-2022-3311
• CVE-2022-3312
• CVE-2022-3313
• CVE-2022-3314
• CVE-2022-3315
• CVE-2022-3316
• CVE-2022-3317
• CVE-2022-3318
• CVE-2022-3443
• CVE-2022-3444
• CVE-2022-4911

Frequently Asked Questions

• What is CVE-2022-3309?

  CVE-2022-3309 is a vulnerability in Google Chrome on ChromeOS that allows a remote attacker to potentially perform a sandbox escape via specific UI gestures.

• What is the severity of CVE-2022-3309?

  The severity of CVE-2022-3309 is medium (Chromium security severity: Medium).

• How can I check if my system is affected by CVE-2022-3309?

  You can check if your system is affected by CVE-2022-3309 by verifying the version of Google Chrome or ChromeOS you are using.

• How do I fix CVE-2022-3309?

  To fix CVE-2022-3309, update Google Chrome on ChromeOS to version 106.0.5249.62 or higher.

• Where can I find more information about CVE-2022-3309?

  You can find more information about CVE-2022-3309 on the Debian security tracker, Google Chrome Releases blog, and Chromium bug tracker.