CWE-416
Use After Free
Description
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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
Hierarchy (View 1000)
Parents
Children
none
CVEs mapped to this weakness (8,192)
page 241 of 410| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-0442 | Hig | 0.51 | 7.8 | 0.00 | Apr 13, 2021 | In updateInfo of android_hardware_input_InputApplicationHandle.cpp, there is a possible control of code flow due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for… | ||
| CVE-2021-0429 | Hig | 0.51 | 7.8 | 0.00 | Apr 13, 2021 | In pollOnce of ALooper.cpp, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9… | ||
| CVE-2021-29627 | Hig | 0.51 | 7.8 | 0.01 | Apr 7, 2021 | In FreeBSD 13.0-STABLE before n245050, 12.2-STABLE before r369525, 13.0-RC4 before p0, and 12.2-RELEASE before p6, listening socket accept filters implementing the accf_create callback incorrectly freed a process supplied argument string. Additional operations on the socket can… | ||
| CVE-2020-9975 | Hig | 0.51 | 7.8 | 0.01 | Apr 2, 2021 | A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.0.1, tvOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.0, iOS 14.0 and iPadOS 14.0. An application may be able… | ||
| CVE-2020-9926 | Hig | 0.51 | 7.8 | 0.01 | Apr 2, 2021 | A use after free issue was addressed with improved memory management. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, iCloud for Windows 7.20, macOS Catalina 10.15.6, Security Update 2020-004 Mojave, Security Update 2020-004 High Sierra. Processing… | ||
| CVE-2020-27899 | Hig | 0.51 | 7.8 | 0.00 | Apr 2, 2021 | A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.2 and iPadOS 14.2, macOS Big Sur 11.0.1, watchOS 7.1, tvOS 14.2. A local attacker may be able to elevate their privileges. | ||
| CVE-2021-27268 | Hig | 0.51 | 7.8 | 0.02 | Mar 30, 2021 | This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 10.1.0.37527. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw… | ||
| CVE-2021-27267 | Hig | 0.51 | 7.8 | 0.02 | Mar 30, 2021 | This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 10.1.0.37527. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw… | ||
| CVE-2021-29096 | Hig | 0.51 | 7.8 | 0.02 | Mar 25, 2021 | A use-after-free vulnerability when parsing a specially crafted file in Esri ArcReader, ArcGIS Desktop, ArcGIS Engine 10.8.1 (and earlier) and ArcGIS Pro 2.7 (and earlier) allows an unauthenticated attacker to achieve arbitrary code execution in the context of the current user. | ||
| CVE-2020-11309 | Hig | 0.51 | 7.8 | 0.00 | Mar 17, 2021 | Use after free in GPU driver while mapping the user memory to GPU memory due to improper check of referenced memory in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music,… | ||
| CVE-2021-26900 | Hig | 0.51 | 7.8 | 0.02 | Mar 11, 2021 | Windows Win32k Elevation of Privilege Vulnerability | ||
| CVE-2021-0399 | Hig | 0.51 | 7.8 | 0.00 | Mar 10, 2021 | In qtaguid_untag of xt_qtaguid.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android… | ||
| CVE-2021-0395 | Hig | 0.51 | 7.8 | 0.00 | Mar 10, 2021 | In StopServicesAndLogViolations of reboot.cpp, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions:… | ||
| CVE-2021-3403 | Hig | 0.51 | 7.8 | 0.02 | Mar 4, 2021 | In ytnef 1.9.3, the TNEFSubjectHandler function in lib/ytnef.c allows remote attackers to cause a denial-of-service (and potentially code execution) due to a double free which can be triggered via a crafted file. | ||
| CVE-2021-22662 | Hig | 0.51 | 7.8 | 0.01 | Mar 3, 2021 | A use after free issue has been identified in Fatek FvDesigner Version 1.5.76 and prior in the way the application processes project files, allowing an attacker to craft a special project file that may permit arbitrary code execution. | ||
| CVE-2021-24070 | Hig | 0.51 | 7.8 | 0.02 | Feb 25, 2021 | Microsoft Excel Remote Code Execution Vulnerability | ||
| CVE-2021-24067 | Hig | 0.51 | 7.8 | 0.02 | Feb 25, 2021 | Microsoft Excel Remote Code Execution Vulnerability | ||
| CVE-2021-20226 | Hig | 0.51 | 7.8 | 0.00 | Feb 23, 2021 | A use-after-free flaw was found in the io_uring in Linux kernel, where a local attacker with a user privilege could cause a denial of service problem on the system The issue results from the lack of validating the existence of an object prior to performing operations on the… | ||
| CVE-2020-35512 | Hig | 0.51 | 7.8 | 0.00 | Feb 15, 2021 | A use-after-free flaw was found in D-Bus Development branch <= 1.13.16, dbus-1.12.x stable branch <= 1.12.18, and dbus-1.10.x and older branches <= 1.10.30 when a system has multiple usernames sharing the same UID. When a set of policy rules references these usernames, D-Bus may… | ||
| CVE-2021-21041 | Hig | 0.51 | 7.8 | 0.03 | Feb 11, 2021 | Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by a use-after-free vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in… |
- risk 0.51cvss 7.8epss 0.00
In updateInfo of android_hardware_input_InputApplicationHandle.cpp, there is a possible control of code flow due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for…
- risk 0.51cvss 7.8epss 0.00
In pollOnce of ALooper.cpp, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9…
- risk 0.51cvss 7.8epss 0.01
In FreeBSD 13.0-STABLE before n245050, 12.2-STABLE before r369525, 13.0-RC4 before p0, and 12.2-RELEASE before p6, listening socket accept filters implementing the accf_create callback incorrectly freed a process supplied argument string. Additional operations on the socket can…
- risk 0.51cvss 7.8epss 0.01
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.0.1, tvOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.0, iOS 14.0 and iPadOS 14.0. An application may be able…
- risk 0.51cvss 7.8epss 0.01
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, iCloud for Windows 7.20, macOS Catalina 10.15.6, Security Update 2020-004 Mojave, Security Update 2020-004 High Sierra. Processing…
- risk 0.51cvss 7.8epss 0.00
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.2 and iPadOS 14.2, macOS Big Sur 11.0.1, watchOS 7.1, tvOS 14.2. A local attacker may be able to elevate their privileges.
- risk 0.51cvss 7.8epss 0.02
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 10.1.0.37527. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw…
- risk 0.51cvss 7.8epss 0.02
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 10.1.0.37527. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw…
- risk 0.51cvss 7.8epss 0.02
A use-after-free vulnerability when parsing a specially crafted file in Esri ArcReader, ArcGIS Desktop, ArcGIS Engine 10.8.1 (and earlier) and ArcGIS Pro 2.7 (and earlier) allows an unauthenticated attacker to achieve arbitrary code execution in the context of the current user.
- risk 0.51cvss 7.8epss 0.00
Use after free in GPU driver while mapping the user memory to GPU memory due to improper check of referenced memory in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music,…
- risk 0.51cvss 7.8epss 0.02
Windows Win32k Elevation of Privilege Vulnerability
- risk 0.51cvss 7.8epss 0.00
In qtaguid_untag of xt_qtaguid.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android…
- risk 0.51cvss 7.8epss 0.00
In StopServicesAndLogViolations of reboot.cpp, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions:…
- risk 0.51cvss 7.8epss 0.02
In ytnef 1.9.3, the TNEFSubjectHandler function in lib/ytnef.c allows remote attackers to cause a denial-of-service (and potentially code execution) due to a double free which can be triggered via a crafted file.
- risk 0.51cvss 7.8epss 0.01
A use after free issue has been identified in Fatek FvDesigner Version 1.5.76 and prior in the way the application processes project files, allowing an attacker to craft a special project file that may permit arbitrary code execution.
- risk 0.51cvss 7.8epss 0.02
Microsoft Excel Remote Code Execution Vulnerability
- risk 0.51cvss 7.8epss 0.02
Microsoft Excel Remote Code Execution Vulnerability
- risk 0.51cvss 7.8epss 0.00
A use-after-free flaw was found in the io_uring in Linux kernel, where a local attacker with a user privilege could cause a denial of service problem on the system The issue results from the lack of validating the existence of an object prior to performing operations on the…
- risk 0.51cvss 7.8epss 0.00
A use-after-free flaw was found in D-Bus Development branch <= 1.13.16, dbus-1.12.x stable branch <= 1.12.18, and dbus-1.10.x and older branches <= 1.10.30 when a system has multiple usernames sharing the same UID. When a set of policy rules references these usernames, D-Bus may…
- risk 0.51cvss 7.8epss 0.03
Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by a use-after-free vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in…