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CWE-416

9,769 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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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 (9,769)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Qualcomm
18Fastconnect 6900 Firmware
Fastconnect 7800 FirmwareQca0000 Firmware+15 more
Jun 17, 2026
Dec 18, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Memory corruption while handling concurrent memory mapping and unmapping requests from a user-space application.
1Qualcomm
110Ar8031 Firmware
Ar8035 FirmwareCsra6620 Firmware+107 more
Jun 17, 2026
Dec 18, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Memory corruption while handling IOCTL calls to set mode.
1Qualcomm
111Csra6620 Firmware
Csra6640 FirmwareFastconnect 6200 Firmware+108 more
Jun 17, 2026
Dec 18, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Memory corruption during video playback when video session open fails with time out error.
1Apple
4Ipados
Iphone OsMacos+1 more
Jun 17, 2026
Dec 17, 2025
N/A· v4
4.3 MEDIUM· v3
N/A· v2
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.2, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2. Processing maliciously crafted web conte...Show more
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.2, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2. Processing maliciously crafted web content may lead to an unexpected process crash.Show less
1Apple
7Ipados
Iphone OsMacos+4 more
Oct 7, 2026
Dec 17, 2025
N/A· v4
8.8 HIGH· v3
N/A· v2
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.2, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2....Show more
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.2, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS before iOS 26. CVE-2025-14174 was also issued in response to this report.Show less
1Google
1Chrome
Sep 30, 2026
Dec 16, 2025
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in WebGPU in Google Chrome prior to 143.0.7499.147 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
1Apple
2Ipados
Iphone Os
Oct 7, 2026
Dec 12, 2025
N/A· v4
8.8 HIGH· v3
N/A· v2
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.2, iOS 18.7.2 and iPadOS 18.7.2, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, visionOS 26.2, watchOS 26.2. Processing...Show more
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.2, iOS 18.7.2 and iPadOS 18.7.2, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, visionOS 26.2, watchOS 26.2. Processing maliciously crafted web content may lead to an unexpected process crash.Show less
1Google
1Chrome
Oct 7, 2026
Dec 12, 2025
N/A· v4
6.1 MEDIUM· v3
N/A· v2
Use after free in Password Manager in Google Chrome prior to 143.0.7499.110 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
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Oct 7, 2026
Dec 12, 2025
1.9 LOW· v4
5.3 MEDIUM· v3
4.3 MEDIUM· v2
A vulnerability was detected in ggml-org whisper.cpp up to 1.8.2. Affected is the function read_audio_data of the file /whisper.cpp/examples/common-whisper.cpp. The manipulation results in use after free. The attack requ...Show more
A vulnerability was detected in ggml-org whisper.cpp up to 1.8.2. Affected is the function read_audio_data of the file /whisper.cpp/examples/common-whisper.cpp. The manipulation results in use after free. The attack requires a local approach. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.Show less
1Azeotech
1Daqfactory
Oct 7, 2026
Dec 11, 2025
7.3 HIGH· v4
7.8 HIGH· v3
N/A· v2
In AzeoTech DAQFactory release 20.7 (Build 2555), a use after free vulnerability can be exploited to cause memory corruption while parsing specially crafted .ctl files. This could allow an attacker to execute code in the...Show more
In AzeoTech DAQFactory release 20.7 (Build 2555), a use after free vulnerability can be exploited to cause memory corruption while parsing specially crafted .ctl files. This could allow an attacker to execute code in the context of the current process.Show less
1Google
1Android
Oct 7, 2026
Dec 11, 2025
N/A· v4
7.4 HIGH· v3
N/A· v2
In bigo_worker_thread of private/google-modules/video/gchips/bigo.c, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges ne...Show more
In bigo_worker_thread of private/google-modules/video/gchips/bigo.c, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Show less
1Google
1Android
Oct 7, 2026
Dec 11, 2025
N/A· v4
6.7 MEDIUM· v3
N/A· v2
In bigo_map of bigo_iommu.c, there is a possible information disclosure due to a use after free. This could lead to local escalation of privilege in the OS Kernel level with System execution privileges needed. User inte...Show more
In bigo_map of bigo_iommu.c, there is a possible information disclosure due to a use after free. This could lead to local escalation of privilege in the OS Kernel level with System execution privileges needed. User interaction is not needed for exploitation.Show less
1Foxit
2Pdf Editor
Pdf Reader
Oct 14, 2026
Dec 11, 2025
N/A· v4
6.7 MEDIUM· v3
N/A· v2
An issue was discovered in Foxit PDF and Editor for Windows and macOS before 13.2 and 2025 before 2025.2. A crafted PDF can contain JavaScript that attaches an OnBlur action on a form field that destroys an annotation. D...Show more
An issue was discovered in Foxit PDF and Editor for Windows and macOS before 13.2 and 2025 before 2025.2. A crafted PDF can contain JavaScript that attaches an OnBlur action on a form field that destroys an annotation. During user right-click interaction, the program's internal focus change handling prematurely releases the annotation object, resulting in a use-after-free vulnerability that may cause memory corruption or application crashes.Show less
1Foxit
2Pdf Editor
Pdf Reader
Oct 14, 2026
Dec 11, 2025
N/A· v4
6.7 MEDIUM· v3
N/A· v2
An issue was discovered in Foxit PDF and Editor for Windows before 13.2 and 2025 before 2025.2. A crafted PDF containing JavaScript that calls closeDoc() while internal objects are still in use can cause premature releas...Show more
An issue was discovered in Foxit PDF and Editor for Windows before 13.2 and 2025 before 2025.2. A crafted PDF containing JavaScript that calls closeDoc() while internal objects are still in use can cause premature release of these objects. This use-after-free vulnerability may lead to memory corruption, potentially resulting in information disclosure when the PDF is opened.Show less
1Microsoft
12Windows 10 1607
Windows 10 1809Windows 10 21h2+9 more
Jun 17, 2026
Dec 9, 2025
N/A· v4
7.0 HIGH· v3
N/A· v2
Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally.
1Microsoft
4Windows 11 24h2
Windows 11 25h2Windows Server 2022 23h2+1 more
Oct 14, 2026
Dec 9, 2025
N/A· v4
7.0 HIGH· v3
N/A· v2
Use after free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.
1Microsoft
12Windows 10 1607
Windows 10 1809Windows 10 21h2+9 more
Jun 17, 2026
Dec 9, 2025
N/A· v4
7.3 HIGH· v3
N/A· v2
Use after free in Windows Shell allows an authorized attacker to elevate privileges locally.
1Microsoft
5365 Apps
ExcelOffice+2 more
Oct 14, 2026
Dec 9, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
5365 Apps
OfficeOffice Long Term Servicing Channel+2 more
Jun 17, 2026
Dec 9, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office Outlook allows an unauthorized attacker to execute code locally.
1Microsoft
5365 Apps
OfficeOffice Long Term Servicing Channel+2 more
Jun 17, 2026
Dec 9, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.