PT-2021-30649

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15 Description A reference count leak was discovered in the kfree at end function of the Linux Kernel. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2021-26342

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.14.15 Description: A reference count leak was discovered in the kfree at end function of the Linux Kernel. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...

PT-2021-30337

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.14.15 Description A reference count leak was discovered in the kfree at end function of the Linux Kernel. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2024-11416

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential memory leak has been identified in the Linux kernel, specifically in the drm/amdkfd module. The issue arises from the allocation of memory for ttm-sg by kmalloc in kfd mem...

PT-2024-11461

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is a reference count leak in the kfree at end function of the Linux kernel. This occurs when the kunit alloc and get resource function is invoked, causing the returned resource...

Microsoft Azure Sphere Kernel pwm_ioctl_apply_state kfree() code execution vulnerability

Summary A code execution vulnerability exists in the kernel pwmioctlapplystate functionality of Microsoft Azure Sphere 21.01. A specially crafted ioctl can lead to arbitrary kfree. An attacker can issue an ioctl to trigger this vulnerability. Tested Versions Microsoft Azure Sphere 21.01 Product...

RHEL 8 : kernel (RHSA-2021:0765)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:0765 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: bad kfree in auditfilter.c may...

Important: Red Hat Security Advisory: kpatch-patch security update

An update is now available for Red Hat Enterprise Linux 8.1 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

SUSE SLES15 Security Update : kernel (SUSE-SU-2021:0438-1)

The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2021-3348: Fixed a use-after-free in nbdaddsocket that could be triggered by local attackers with access to the nbd device via an I/O request at a certain point...

SUSE SLES15 Security Update : kernel (SUSE-SU-2021:0108-1)

The SUSE Linux Enterprise 15 SP2 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-36158: Fixed a potential remote code execution in the Marvell mwifiex driver bsc1180559. CVE-2020-27825: Fixed a race in the traceopen and buffer resi...

CVE-2020-0444

In auditfreelsmfield of auditfilter.c, there is a possible bad kfree due to a logic error in auditdatatoentry. 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-2020-0444: Release of Invalid Pointer or Reference

In auditfreelsmfield of auditfilter.c, there is a possible bad kfree due to a logic error in auditdatatoentry. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android...

ASB-A-150693166

In auditfreelsmfield of auditfilter.c, there is a possible bad kfree due to a logic error in auditdatatoentry. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2020-10841

An issue was discovered on Samsung mobile devices with P9.0 and Q10.0 Exynos 9610 chipsets software. There is an arbitrary kfree in the vipx and vertex drivers. The Samsung ID is SVE-2019-16294 February 2020...

CVE-2020-10841

An issue was discovered on Samsung mobile devices with P9.0 and Q10.0 Exynos 9610 chipsets software. There is an arbitrary kfree in the vipx and vertex drivers. The Samsung ID is SVE-2019-16294 February 2020...

CVE-2020-10841

An issue was discovered on Samsung mobile devices with P9.0 and Q10.0 Exynos 9610 chipsets software. There is an arbitrary kfree in the vipx and vertex drivers. The Samsung ID is SVE-2019-16294 February 2020...

CVE-2020-10841: Undefined Security Weakness

An issue was discovered on Samsung mobile devices with P9.0 and Q10.0 Exynos 9610 chipsets software. There is an arbitrary kfree in the vipx and vertex drivers. The Samsung ID is SVE-2019-16294 February 2020...

PT-2020-12364

Name of the Vulnerable Software and Affected Versions Samsung mobile devices with P9.0 and Q10.0 software Description An issue was discovered on Samsung mobile devices, where there is an arbitrary kfree in the vipx and vertex drivers. Recommendations For Samsung mobile devices with P9.0 software,...

Null pointer dereference

The Goodix GT9xx touchscreen driver for custom Linux kernels on Xiaomi daisy-o-oss and daisy-p-oss as used in Mi A2 Lite and RedMi6 pro devices through 2018-08-27 has a NULL pointer dereference in kfree after a kmalloc failure in gtpreadColor in drivers/input/touchscreen/gt917d/gt9xx.c...

CVE-2018-19939

The CVE-2018-19939 entry concerns the Goodix GT9xx touchscreen driver used in Xiaomi Mi A2 Lite and RedMi6 pro on custom Linux kernels up to 2018-08-27. Root cause: NULL pointer dereference in kfree following a kmalloc failure in gtp_read_Color within drivers/input/touchscreen/gt917d/gt9xx.c. Imp...