CVE-2026-43144

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix potential kernel oops when probe fails When probe of the sdio brcmfmac device fails for some reasons (i.e. missing firmware), the sdiodev->bus is set to error instead of NULL, thus the cleanup later in brcmf_sdio_remove() tries to free resources via invalid bus pointer. This happens because sdiodev->bus is set 2 times: first in brcmf_sdio_probe() and second time in brcmf_sdiod_probe(). Fix this by chaning the brcmf_sdio_probe() function to return the error code and set sdio->bus only there.

• CWE-476

• https://git.kernel.org/stable/c/243307a0d1b0d01538e202c00454c28b21d4432ePatch
• https://git.kernel.org/stable/c/379aac7ee8240848aa35f605b06addb4617c863ePatch
• https://git.kernel.org/stable/c/64ccb0aac41c5055780c2a58bbe2c1b362ceccdePatch

Published

May 6, 2026

Last Modified

Jun 17, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-43139In the Linux kernel, the following vulnerability has been re…8.6
• CVE-2026-4314The 'The Ultimate WordPress Toolkit – WP Extended' plugin fo…8.8
• CVE-2026-43140In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2026-43141In the Linux kernel, the following vulnerability has been re…7.1
• CVE-2026-43142In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2026-43143In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2026-43145In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2026-43146In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2026-43147In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2026-43148In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2026-43149In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2026-4315A Cross-Site Request Forgery (CSRF) vulnerability in the Wat…7.1