SUSE CVE-2026-80823

In the Linux kernel, the following vulnerability has been resolved: nfc: st21nfca: validate ATRREQ length against the received frame st21nfcatmrecvatrreq checks that the received ATRREQ frame is at least ST21NFCAATRREQMINSIZE and that the self-declared atrreq-length is at least sizeofstruct...

PT-2026-91338

In the Linux kernel, the following vulnerability has been resolved: nfc: st21nfca: validate ATR REQ length against the received frame st21nfca tm recv atr req checks that the received ATR REQ frame is at least ST21NFCA ATR REQ MIN SIZE and that the self-declared atr req-length is at least...

CVE-2026-80823: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: nfc: st21nfca: validate ATRREQ length against the received frame st21nfcatmrecvatrreq checks that the received ATRREQ frame is at least ST21NFCAATRREQMINSIZE and that the self-declared atrreq-length is at least sizeofstruct...

CVE-2021-46924

In the Linux kernel, the following vulnerability has been resolved: NFC: st21nfca: Fix memory leak in device probe and remove 'phy-pendingskb' is alloced when device probe, but forgot to free in the error handling path and remove path, this cause memory leak as follows: unreferenced object...

openSUSE 15 Security Update : kernel (openSUSE-SU-2022:1037-1)

The remote openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2022:1037-1 advisory. The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: -...

CVE-2022-26490

st21nfcaconnectivityeventreceived in drivers/nfc/st21nfca/se.c in the Linux kernel through 5.16.12 has EVTTRANSACTION buffer overflows because of untrusted length parameters...

CVE-2022-26490: Buffer Copy without Checking Size of Input

st21nfcaconnectivityeventreceived in drivers/nfc/st21nfca/se.c in the Linux kernel through 5.16.12 has EVTTRANSACTION buffer overflows because of untrusted length parameters...

PT-2022-1943

Name of the Vulnerable Software and Affected Versions Linux kernel versions through 5.16.12 Description The issue is related to the implementation of the st21nfca connectivity event received function in the Linux kernel, which is vulnerable to buffer overflows due to untrusted length parameters...