603 matches found
CVE-2022-32955
An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. DMA attacks on the NvmExpressDxe buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This attack can be mitigated by using IOMMU...
PT-2023-34019
Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.87 Description A potential security issue has been identified in the Linux Kernel, related to the fs/ntfs3 component. The issue concerns the lack of a null pointer check for inode operations. The actual...
PT-2023-33560
Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v6.0.17 Description A potential security issue has been identified in the Linux Kernel, related to the fs/ntfs3 component. The issue concerns the lack of a null pointer check for inode operations. The actual impa...
PT-2023-33414 · Linux · Linux Kernel
Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.268 Description: The issue is related to a null pointer check in the coretemp hardware monitoring component. It was introduced in version v3.0 and fixed in version v4.19.268. The actual impact and attack...
PT-2023-33155 · Linux · Linux Kernel
Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.12 Description: The issue is related to a null pointer check in the coretemp component of the hwmon subsystem. It was introduced in version v3.0 and fixed in version v6.0.12. The actual impact and attack...
PT-2023-33320 · Linux · Linux Kernel
Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.158 Description: The issue is related to a null pointer check in the coretemp hwmon driver. It was introduced in version v3.0 and fixed in version v5.10.158. The actual impact and attack plausibility have...
PT-2025-37898
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The btrtl set quirks function accessed a memory location without verifying its validity, potentially leading to a kernel error when a Realtek Bluetooth controller without a supported...
PT-2025-37610
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue where the return value of the devm kcalloc function is not checked. This can lead to a NULL pointer dereference if devm kcalloc returns NULL...
PT-2022-19517 · Intel · Fwblockservicesmm
Name of the Vulnerable Software and Affected Versions: FwBlockServiceSmm driver versions prior to 05.21.51.0048 FwBlockServiceSmm driver versions prior to 05.42.23.0066 FwBlockServiceSmm driver versions prior to 05.42.11.0021 FwBlockServiceSmm driver versions prior to 05.44.25.0052...
GSD-2022-1003296 lkdtm/bugs: Check for the NULL pointer after calling kmalloc
lkdtm/bugs: Check for the NULL pointer after calling kmalloc This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.47 by commit...
PT-2022-30924
Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.4 Description A potential security issue exists due to a NULL pointer check after calling kmalloc. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versio...
GSD-2021-1002817 drm/mediatek: hdmi: Perform NULL pointer check for mtk_hdmi_conf
drm/mediatek: hdmi: Perform NULL pointer check for mtkhdmiconf This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.12 by commit...
PT-2021-27285
Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.14 through v5.15.11 Description A potential security issue exists due to a lack of NULL pointer check for mtk hdmi conf in the HDMI driver. The actual impact and attack plausibility have not yet been proven...
Denial Of Service (DoS)
qemu is vulnerable to denial of service. The vulnerability exists due to a NULL pointer dereference because it lacks a pointer check before an idecanceldmasync call...
UVI-2021-1000954 usb: dwc3: gadget: Bail from dwc3_gadget_exit() if dwc->gadget is NULL
usb: dwc3: gadget: Bail from dwc3gadgetexit if dwc-gadget is NULL This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.44 by commit...
PT-2021-25004
Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.12.9 Description: The issue concerns the addition of NULL pointer checks when freeing irqs. It was introduced in version v5.3 and fixed in version v5.12.9. The actual impact and attack plausibility have not y...
PT-2021-25089
Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.124 Description The issue concerns the addition of NULL pointer checks when freeing irqs. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior t...
UBUNTU-CVE-2021-23975
The developer page about:memory has a Measure function for exploring what object types the browser has allocated and their sizes. When this function was invoked we incorrectly called the sizeof function, instead of using the API method that checks for invalid pointers. This vulnerability affects...
