CVE-2023-53139

In the Linux kernel, the following vulnerability has been resolved: nfc: fdp: add null check of devmkmallocarray in fdpncii2creaddeviceproperties devmkmallocarray may fails, fwvsccfg might be null and cause out-of-bounds write in devicepropertyreadu8array later...

CVE-2023-53119

In the Linux kernel, the following vulnerability has been resolved: nfc: pn533: initialize struct pn533outarg properly struct pn533outarg used as a temporary context for outurb is not initialized properly. Its uninitialized 'phy' field can be dereferenced in error cases inside pn533outcomplete...

CVE-2023-53106

In the Linux kernel, the following vulnerability has been resolved: nfc: st-nci: Fix use after free bug in ndlcremove due to race condition This bug influences both stncii2cremove and stncispiremove. Take stncii2cremove as an example. In stncii2cprobe, it called ndlcprobe and bound &ndlc-smwork...

DEBIAN-CVE-2023-53106

In the Linux kernel, the following vulnerability has been resolved: nfc: st-nci: Fix use after free bug in ndlcremove due to race condition This bug influences both stncii2cremove and stncispiremove. Take stncii2cremove as an example. In stncii2cprobe, it called ndlcprobe and bound &ndlc-smwork...

UBUNTU-CVE-2023-53106

In the Linux kernel, the following vulnerability has been resolved: nfc: st-nci: Fix use after free bug in ndlcremove due to race condition This bug influences both stncii2cremove and stncispiremove. Take stncii2cremove as an example. In stncii2cprobe, it called ndlcprobe and bound &ndlc-smwork...

UBUNTU-CVE-2023-53119

In the Linux kernel, the following vulnerability has been resolved: nfc: pn533: initialize struct pn533outarg properly struct pn533outarg used as a temporary context for outurb is not initialized properly. Its uninitialized 'phy' field can be dereferenced in error cases inside pn533outcomplete...

UBUNTU-CVE-2023-53139

In the Linux kernel, the following vulnerability has been resolved: nfc: fdp: add null check of devmkmallocarray in fdpncii2creaddeviceproperties devmkmallocarray may fails, fwvsccfg might be null and cause out-of-bounds write in devicepropertyreadu8array later...

CVE-2023-53139 nfc: fdp: add null check of devm_kmalloc_array in fdp_nci_i2c_read_device_properties

In the Linux kernel, the following vulnerability has been resolved: nfc: fdp: add null check of devmkmallocarray in fdpncii2creaddeviceproperties devmkmallocarray may fails, fwvsccfg might be null and cause out-of-bounds write in devicepropertyreadu8array later...

CVE-2023-53139 nfc: fdp: add null check of devm_kmalloc_array in fdp_nci_i2c_read_device_properties

In the Linux kernel, the following vulnerability has been resolved: nfc: fdp: add null check of devmkmallocarray in fdpncii2creaddeviceproperties devmkmallocarray may fails, fwvsccfg might be null and cause out-of-bounds write in devicepropertyreadu8array later...

CVE-2023-53106

CVE-2023-53106 is a Linux kernel use-after-free in the NFC st-nci driver (ndlc_remove) caused by a race between scheduled work (llt_ndlc_sm_work) and driver removal. The race may allow use-after-free of ndlc->ndev during ndlc_rcv_queue/nci_recv_frame, affecting both st_nci_i2c_remove and st_nc...

CVE-2023-53106 nfc: st-nci: Fix use after free bug in ndlc_remove due to race condition

In the Linux kernel, the following vulnerability has been resolved: nfc: st-nci: Fix use after free bug in ndlcremove due to race condition This bug influences both stncii2cremove and stncispiremove. Take stncii2cremove as an example. In stncii2cprobe, it called ndlcprobe and bound &ndlc-smwork...

CVE-2023-53106 nfc: st-nci: Fix use after free bug in ndlc_remove due to race condition

In the Linux kernel, the following vulnerability has been resolved: nfc: st-nci: Fix use after free bug in ndlcremove due to race condition This bug influences both stncii2cremove and stncispiremove. Take stncii2cremove as an example. In stncii2cprobe, it called ndlcprobe and bound &ndlc-smwork...

PT-2025-18883 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.2.0-rc3-next-20230110-syzkaller Description: A vulnerability in the Linux kernel has been identified, where the struct pn533 out arg is not properly initialized, leading to a potential null pointer dereference...

PT-2025-18870 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A use after free bug in the Linux kernel's NFC subsystem, specifically in the ndlc remove function, has been identified. This issue arises due to a race condition and affects both st n...

CVE-2022-49923

In the Linux kernel, the following vulnerability has been resolved: nfc: nxp-nci: Fix potential memory leak in nxpncisend nxpncisend will call nxpncii2cwrite, and only free skb when nxpncii2cwrite failed. However, even if the nxpncii2cwrite run succeeds, the skb will not be freed in nxpncii2cwrit...

DEBIAN-CVE-2022-49923

In the Linux kernel, the following vulnerability has been resolved: nfc: nxp-nci: Fix potential memory leak in nxpncisend nxpncisend will call nxpncii2cwrite, and only free skb when nxpncii2cwrite failed. However, even if the nxpncii2cwrite run succeeds, the skb will not be freed in nxpncii2cwrit...

UBUNTU-CVE-2022-49922

In the Linux kernel, the following vulnerability has been resolved: nfc: nfcmrvl: Fix potential memory leak in nfcmrvli2cncisend nfcmrvli2cncisend will be called by nfcmrvlncisend, and skb should be freed in nfcmrvli2cncisend. However, nfcmrvlncisend will only free skb when i2cmastersend return =...

UBUNTU-CVE-2022-49924

In the Linux kernel, the following vulnerability has been resolved: nfc: fdp: Fix potential memory leak in fdpncisend fdpncisend will call fdpncii2cwrite that will not free skb in the function. As a result, when fdpncii2cwrite finished, the skb will memleak. fdpncisend should free skb after...

CVE-2022-49924

CVE-2022-49924 : In the Linux kernel NFC fdp path, fdp_nci_send() calls fdp_nci_i2c_write() which may not free the skb, causing a memory leak when the I2C write completes. The public impact is a potential memory leak affecting kernel availability (CVSS base 5.5, HIGH for availability) with no imp...

CVE-2022-49923 nfc: nxp-nci: Fix potential memory leak in nxp_nci_send()

In the Linux kernel, the following vulnerability has been resolved: nfc: nxp-nci: Fix potential memory leak in nxpncisend nxpncisend will call nxpncii2cwrite, and only free skb when nxpncii2cwrite failed. However, even if the nxpncii2cwrite run succeeds, the skb will not be freed in nxpncii2cwrit...