CWE-416
7,165 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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
CVEs (7,165)
CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS |
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3Debian GoogleOpensuse3Chrome Debian LinuxOpensuseApr 29, 2026 Jan 16, 2014 N/A· v4 N/A· v3 7.5 HIGH· v2 Multiple unspecified vulnerabilities in Google Chrome before 32.0.1700.76 on Windows and before 32.0.1700.77 on Mac OS X and Linux allow attackers to cause a denial of service or possibly have other impact via unknown ve...Show more |
Use-after-free vulnerability in the FormAssociatedElement::formRemovedFromTree function in core/html/FormAssociatedElement.cpp in Blink, as used in Google Chrome before 32.0.1700.76 on Windows and before 32.0.1700.77 on...Show more |
Use-after-free vulnerability in Adobe Reader and Acrobat 10.x before 10.1.9 and 11.x before 11.0.06 on Windows and Mac OS X allows attackers to execute arbitrary code via unspecified vectors. |
6Canonical FedoraprojectMozilla+3 more16Enterprise Linux Desktop Enterprise Linux EusEnterprise Linux Server+13 moreApr 29, 2026 Dec 11, 2013 N/A· v4 9.8 CRITICAL· v3 10.0 HIGH· v2 Use-after-free vulnerability in the nsNodeUtils::LastRelease function in the table-editing user interface in the editor component in Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and...Show more |
6Canonical FedoraprojectMozilla+3 more16Enterprise Linux Desktop Enterprise Linux EusEnterprise Linux Server+13 moreApr 29, 2026 Dec 11, 2013 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 Use-after-free vulnerability in the nsEventListenerManager::HandleEventSubType function in Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and SeaMonkey before 2.23 allows remote attac...Show more |
6Canonical FedoraprojectMozilla+3 more16Enterprise Linux Desktop Enterprise Linux EusEnterprise Linux Server+13 moreApr 29, 2026 Dec 11, 2013 N/A· v4 9.8 CRITICAL· v3 10.0 HIGH· v2 Use-after-free vulnerability in the PresShell::DispatchSynthMouseMove function in Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and SeaMonkey before 2.23 allows remote attackers to e...Show more |
1Microsoft 10Windows 7 Windows 8Windows 8.1+7 moreApr 29, 2026 Dec 11, 2013 N/A· v4 N/A· v3 9.3 HIGH· v2 Use-after-free vulnerability in the Scripting Runtime Object Library in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows...Show more |
3Debian LighttpdOpensuse3Debian Linux LighttpdOpensuseApr 29, 2026 Nov 20, 2013 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Use-after-free vulnerability in lighttpd before 1.4.33 allows remote attackers to cause a denial of service (segmentation fault and crash) via unspecified vectors that trigger FAMMonitorDirectory failures. |
Use-after-free vulnerability in the CDisplayPointer class in mshtml.dll in Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via c...Show more |
Use-after-free vulnerability in the SetMouseCapture implementation in mshtml.dll in Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code via crafted JavaScript strings, as demonstrat...Show more |
Use-after-free vulnerability in Google Chrome before 28.0.1500.71 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors involving a 404 HTTP status code during the loa...Show more |
1Microsoft 8Windows 7 Windows 8Windows Rt+5 moreApr 29, 2026 Jul 10, 2013 N/A· v4 8.4 HIGH· v3 7.2 HIGH· v2 win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT doe...Show more |
Use-after-free vulnerability in Google Chrome before 27.0.1453.110 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors involving access to a database API by a worker...Show more |
Use-after-free vulnerability in the HTML5 Audio implementation in Google Chrome before 27.0.1453.110 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors. |
Use-after-free vulnerability in Google Chrome before 27.0.1453.110 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the handling of images. |
Use-after-free vulnerability in Google Chrome before 27.0.1453.110 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the handling of input. |
Use-after-free vulnerability in Microsoft Internet Explorer 9 and 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "Internet Explorer Use After Fre...Show more |
Use-after-free vulnerability in Microsoft Internet Explorer 8 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "Internet Explorer Use After Free Vulne...Show more |
Use-after-free vulnerability in Microsoft Internet Explorer 6 and 7 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "Internet Explorer Use After Free...Show more |
Use-after-free vulnerability in Microsoft Internet Explorer 6 through 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "Internet Explorer Use After...Show more |