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CWE-416

9,595 CVEs • Abstraction: Variant • Likelihood of Exploit: High

Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

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CVEs (9,595)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Google
1Chrome
Oct 26, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in SiteIsolation in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 26, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Toolbar in Google Chrome on on Android prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in DevTools in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Media in Google Chrome on on Windows prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Low)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Browser in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Notifications in Google Chrome on on Android prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Input in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Chromoting in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Low)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Media in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in WebUI in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Cookies in Google Chrome on on Android prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Low)
1Google
1Chrome
Oct 22, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in V8 in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in iOSWeb in Google Chrome on on iOS prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 22, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Extensions in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 22, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Actor in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Bookmarks in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Low)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in WebSockets in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Streaming in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Media in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 21, 2026
Oct 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Input in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Low)