Use After Free Vulnerabilities

14 advisories classified as Use After Free

14

Total CVEs

8

Critical

6

High

CVE-2026-68820

Aug 11, 2026

High 7.0

Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally....

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CVE-2026-7908

May 6, 2026

Critical 9.6

Use after free in Fullscreen in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)...

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CVE-2026-7898

May 6, 2026

High 8.8

Use after free in Chromoting in Google Chrome on Linux prior to 148.0.7778.96 allowed a remote attacker to execute arbitrary code via malicious network traffic. (Chromium security severity: Critical)...

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CVE-2026-6299

Apr 15, 2026

High 8.8

Use after free in Prerender in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Critical)...

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CVE-2026-6300

Apr 15, 2026

High 8.8

Use after free in CSS in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)...

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CVE-2026-6302

Apr 15, 2026

High 8.8

Use after free in Video in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)...

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CVE-2026-4688

Mar 24, 2026

Critical 10.0

Sandbox escape due to use-after-free in the Disability Access APIs component. This vulnerability affects Firefox < 149, Firefox ESR < 140.9, Thunderbird < 149, and Thunderbird < 140.9....

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CVE-2026-4691

Mar 24, 2026

Critical 9.8

Use-after-free in the CSS Parsing and Computation component. This vulnerability affects Firefox < 149, Firefox ESR < 115.34, Firefox ESR < 140.9, Thunderbird < 149, and Thunderbird < 140.9....

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CVE-2026-4696

Mar 24, 2026

Critical 9.8

Use-after-free in the Layout: Text and Fonts component. This vulnerability affects Firefox < 149, Firefox ESR < 115.34, Firefox ESR < 140.9, Thunderbird < 149, and Thunderbird < 140.9....

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CVE-2026-4701

Mar 24, 2026

Critical 9.8

Use-after-free in the JavaScript Engine component. This vulnerability affects Firefox < 149, Firefox ESR < 140.9, Thunderbird < 149, and Thunderbird < 140.9....

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CVE-2026-4725

Mar 24, 2026

Critical 10.0

Sandbox escape due to use-after-free in the Graphics: Canvas2D component. This vulnerability affects Firefox < 149 and Thunderbird < 149....

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CVE-2026-23669

Mar 10, 2026

High 8.8

Use after free in Windows Print Spooler Components allows an authorized attacker to execute code over a network....

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CVE-2010-0806

Mar 10, 2010

Critical 9.3

Use-after-free vulnerability in the Peer Objects component (aka iepeers.dll) in Microsoft Internet Explorer 6, 6 SP1, and 7 allows remote attackers to execute arbitrary code via vectors involving acce...

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CVE-2010-0249

Jan 15, 2010

Critical 9.3

Use-after-free vulnerability in Microsoft Internet Explorer 6, 6 SP1, 7, and 8 on Windows 2000 SP4; Windows XP SP2 and SP3; Windows Server 2003 SP2; Windows Vista Gold, SP1, and SP2; Windows Server 20...

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