CVE-2019-2187

In nfcncifdecoderfparams of nfcncif.cc, there is a possible out of bounds read due to an integer underflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-7.1.1...

CVE-2019-2206

In rwi93smsetreadonly of rwi93.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution over NFC with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1...

CVE-2022-33729

Improper restriction of broadcasting Intent in ConfirmConnectActivity of?NFC prior to SMR Aug-2022 Release 1 leaks MAC address of the connected Bluetooth device...

CVE-2024-34641

Improper Export of Android Application Components in FeliCaTest prior to SMR Sep-2024 Release 1 allows local attackers to enable NFC configuration...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000463)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000463 advisory. An issue was discovered in the Linux kernel before 4.20.15. The nfcllcpbuildtlv function in net/nfc/llcpcommands.c may return NULL. If the caller does not check for...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000299)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000299 advisory. A NULL pointer dereference vulnerability in the function nfcgenldeactivatetarget in net/nfc/netlink.c in the Linux kernel before 5.1.13 can be triggered by a malicio...

Linux Distros Unpatched Vulnerability : CVE-2022-50854

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfc: virtualncidev: Fix memory leak in virtualncisend skb should be free in virtualncisend, otherwise kmemleak will report memleak. Steps for reproduction...

Linux Distros Unpatched Vulnerability : CVE-2022-50834

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfc: Fix potential resource leaks nfcgetdevice take reference for the device, add missing nfcputdevice to release it when not need anymore. Also fix the style...

PT-2026-27656

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to Near Field Communication NFC functionality using the PN533 driver. Specifically, the driver fails to properly release a reference to the USB...

PT-2026-8145

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contained a memory leak in the NFC LLCP Logical Link Control Protocol implementation, specifically within the nfc llcp send ui frame function. The issue stemmed from a...

SUSE CVE-2022-50834

In the Linux kernel, the following vulnerability has been resolved: nfc: Fix potential resource leaks nfcgetdevice take reference for the device, add missing nfcputdevice to release it when not need anymore. Also fix the style warnning by use error EOPNOTSUPP instead of ENOTSUPP...

SUSE CVE-2022-50854

In the Linux kernel, the following vulnerability has been resolved: nfc: virtualncidev: Fix memory leak in virtualncisend skb should be free in virtualncisend, otherwise kmemleak will report memleak. Steps for reproduction simulated in qemu: cd tools/testing/selftests/nci make ./ncidev BUG: memor...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993072)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993072 advisory. In the Linux kernel, the following vulnerability has been resolved: nfc: fdp: add null check of devmkmallocarray in fdpncii2creaddeviceproperties devmkmallocarray ma...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992804)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992804 advisory. In the Linux kernel, the following vulnerability has been resolved: nfc: fix memory leak of seio context in nfcgenlseio The callback context for sending/receiving...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992768)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992768 advisory. In the Linux kernel, the following vulnerability has been resolved: nfc: pn533: Fix use-after-free bugs caused by pn532cmdtimeout When the pn532 uart device is...

UBUNTU-CVE-2022-50854

In the Linux kernel, the following vulnerability has been resolved: nfc: virtualncidev: Fix memory leak in virtualncisend skb should be free in virtualncisend, otherwise kmemleak will report memleak. Steps for reproduction simulated in qemu: cd tools/testing/selftests/nci make ./ncidev BUG: memor...

CVE-2022-50834

In the Linux kernel, the following vulnerability has been resolved: nfc: Fix potential resource leaks nfcgetdevice take reference for the device, add missing nfcputdevice to release it when not need anymore. Also fix the style warnning by use error EOPNOTSUPP instead of ENOTSUPP...

CVE-2022-50834

In the Linux kernel, the following vulnerability has been resolved: nfc: Fix potential resource leaks nfcgetdevice take reference for the device, add missing nfcputdevice to release it when not need anymore. Also fix the style warnning by use error EOPNOTSUPP instead of ENOTSUPP...

UBUNTU-CVE-2022-50834

In the Linux kernel, the following vulnerability has been resolved: nfc: Fix potential resource leaks nfcgetdevice take reference for the device, add missing nfcputdevice to release it when not need anymore. Also fix the style warnning by use error EOPNOTSUPP instead of ENOTSUPP...

CVE-2022-50834 nfc: Fix potential resource leaks

In the Linux kernel, the following vulnerability has been resolved: nfc: Fix potential resource leaks nfcgetdevice take reference for the device, add missing nfcputdevice to release it when not need anymore. Also fix the style warnning by use error EOPNOTSUPP instead of ENOTSUPP...