CVE-2024-46673 : faille élevée linux linux kernel (CVSS 7.8)

In the Linux kernel, the following vulnerability has been resolved: scsi: aacraid: Fix double-free on probe failure aac_probe_one() calls hardware-specific init functions through the aac_driver_ident::init pointer, all of which eventually call down to aac_init_adapter(). If aac_init_adapter() fails after allocating memory for aac_dev::queues, it frees the memory but does not clear that member. After the hardware-specific init function returns an error, aac_probe_one() goes down an error path that frees the memory pointed to by aac_dev::queues, resulting.in a double-free.

Sévérité

Élevée (CVSS 7.8)

Vecteur CVSS

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitation active

Non signalée par la CISA

Publication

13 sept. 2024

Dernière mise à jour

4 août 2026

• linux linux kernel

• Fiche CVE-2024-46673 sur le NVD (NIST)
• git.kernel.org/stable/c/4b540ec7c0045c2d01c4e479f34bbc8f147af…
• git.kernel.org/stable/c/564e1986b00c5f05d75342f8407f75f0a17b9…
• git.kernel.org/stable/c/60962c3d8e18e5d8dfa16df788974dd7f35bd…
• git.kernel.org/stable/c/85449b28ff6a89c4513115e43ddcad949b589…
• git.kernel.org/stable/c/8a3995a3ffeca280a961b59f5c99843d81b15…
• git.kernel.org/stable/c/919ddf8336f0b84c0453bac583808c9f165a8…
• git.kernel.org/stable/c/9e96dea7eff6f2bbcd0b42a098012fc66af9e…
• git.kernel.org/stable/c/d237c7d06ffddcdb5d36948c527dc01284388…
• lists.debian.org/debian-lts-announce/2024/10/msg00003.html
• lists.debian.org/debian-lts-announce/2025/01/msg00001.html