CVE-2025-21735

תיאור (מקור, אנגלית)

In the Linux kernel, the following vulnerability has been resolved: NFC: nci: Add bounds checking in nci_hci_create_pipe() The "pipe" variable is a u8 which comes from the network. If it's more than 127, then it results in memory corruption in the caller, nci_hci_connect_gate().

מדדים

CVSS 3.1

7.8 (HIGH) מקור הציון: NVD CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-19/9/2026

CWE

CWE-787

מוצרים מושפעים

linux: linux kernel

קישורים

• https://git.kernel.org/stable/c/110b43ef05342d5a11284cc8b21582b698b4ef1c Patch
• https://git.kernel.org/stable/c/172cdfc3a5ea20289c58fb73dadc6fd4a8784a4e Patch
• https://git.kernel.org/stable/c/2ae4bade5a64d126bd18eb66bd419005c5550218 Patch
• https://git.kernel.org/stable/c/59c7ed20217c0939862fbf8145bc49d5b3a13f4f Patch
• https://git.kernel.org/stable/c/d5a461c315e5ff92657f84d8ba50caa5abf5c22a Patch
• https://git.kernel.org/stable/c/10b3f947b609713e04022101f492d288a014ddfa
• https://git.kernel.org/stable/c/674e17c5933779a8bf5c15d596fdfcb5ccdebbc2
• https://git.kernel.org/stable/c/bd249109d266f1d52548c46634a15b71656e0d44
• https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html
• https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html