Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001026)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001026 advisory. Race condition in the ionioctl function in drivers/staging/android/ion/ion.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial o...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003020)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003020 advisory. Race condition in the ionioctl function in drivers/staging/android/ion/ion.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial o...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003454)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003454 advisory. Race condition in the ionioctl function in drivers/staging/android/ion/ion.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial o...

Linux Distros Unpatched Vulnerability : CVE-2021-39800

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In ionioctl of ion-ioctl.c, there is a possible way to leak kernel head data due to a use after free. This could lead to local information disclosure with no...

CVE-2021-39800

In ionioctl of ion-ioctl.c, there is a possible way to leak kernel head data due to a use after free. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:...

CVE-2019-10547

When issuing IOCTL calls to ION, Memory leak can occur due to failure in unassign pages under certain conditions in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music,...

SUSE CVE-2016-9120

Race condition in the ionioctl function in drivers/staging/android/ion/ion.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial of service use-after-free by calling IONIOCFREE on two CPUs at the same time...

SUSE CVE-2021-39800

In ionioctl of ion-ioctl.c, there is a possible way to leak kernel head data due to a use after free. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:...

SUSE CVE-2021-39801

In ionioctl of ion-ioctl.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:...

CVE-2021-39801

In ionioctl of ion-ioctl.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:...

CVE-2021-39801

In ionioctl of ion-ioctl.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:...

UBUNTU-CVE-2021-39800

In ionioctl of ion-ioctl.c, there is a possible way to leak kernel head data due to a use after free. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:...

Linux Kernel Competitive Conditions Vulnerability (CNVD-2016-12202)

The Linux kernel is the kernel used by the operating system Linux, released by the Linux Foundation in the United States. A contention condition vulnerability exists in the 'the ionioctl' function in the drivers/staging/android/ion/ion.c file in Linux kernel versions prior to 4.6. A local attacke...

PT-2016-2920 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 4.6 Description: The issue is related to a race condition in the ion ioctl function, which can be exploited by calling ION IOC FREE on two CPUs simultaneously, potentially allowing local users to gain privileges...