CVE-2026-45836

תיאור (מקור, אנגלית)

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix null-ptr-deref in l2cap_sock_get_sndtimeo_cb() Add the same NULL guard already present in l2cap_sock_resume_cb() and l2cap_sock_ready_cb().

מדדים

CVSS 3.1

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

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-5/8/2026

CWE

CWE-476

מוצרים מושפעים

linux: linux kernel

קישורים

• https://git.kernel.org/stable/c/32bd343803d4ba47cc516f9d5f037f01b855d767 Patch
• https://git.kernel.org/stable/c/58dc5e3d8768e121907608e6e196a908512fb083 Patch
• https://git.kernel.org/stable/c/6e8d1a2a677a81caa60cf0aabd4217bd585fbba1 Patch
• https://git.kernel.org/stable/c/78a88d43dab8d23aeef934ed8ce34d40e6b3d613 Patch
• https://git.kernel.org/stable/c/a93d66907dd4d29b65c9797a93784bf61906d6d6 Patch
• https://git.kernel.org/stable/c/cf1fd517f892ded88168df878f834b625133f86d Patch
• https://git.kernel.org/stable/c/e1863e7480feddb90125d0dd5a1b572972d75908 Patch
• https://git.kernel.org/stable/c/fd072f833147b0bc10c43a454624cb99d02f3fc7 Patch