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nvd416baaa9-dc9f-4396-8d5f-8c081fb06d67NVD:CVE-2024-46673
HistorySep 13, 2024 - 6:15 a.m.

CVE-2024-46673

2024-09-1306:15:11
CWE-415
416baaa9-dc9f-4396-8d5f-8c081fb06d67
web.nvd.nist.gov
2
linux kernel
scsi
vulnerability fix
double-free
aacraid
probe failure

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0

Percentile

5.1%

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.

Affected configurations

Nvd
Node
linuxlinux_kernelRange2.6.154.19.321
OR
linuxlinux_kernelRange4.205.4.283
OR
linuxlinux_kernelRange5.55.10.225
OR
linuxlinux_kernelRange5.115.15.166
OR
linuxlinux_kernelRange5.166.1.108
OR
linuxlinux_kernelRange6.26.6.49
OR
linuxlinux_kernelRange6.76.10.8
OR
linuxlinux_kernelMatch6.11rc1
OR
linuxlinux_kernelMatch6.11rc2
OR
linuxlinux_kernelMatch6.11rc3
OR
linuxlinux_kernelMatch6.11rc4
OR
linuxlinux_kernelMatch6.11rc5
VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
linuxlinux_kernel6.11cpe:2.3:o:linux:linux_kernel:6.11:rc1:*:*:*:*:*:*
linuxlinux_kernel6.11cpe:2.3:o:linux:linux_kernel:6.11:rc2:*:*:*:*:*:*
linuxlinux_kernel6.11cpe:2.3:o:linux:linux_kernel:6.11:rc3:*:*:*:*:*:*
linuxlinux_kernel6.11cpe:2.3:o:linux:linux_kernel:6.11:rc4:*:*:*:*:*:*
linuxlinux_kernel6.11cpe:2.3:o:linux:linux_kernel:6.11:rc5:*:*:*:*:*:*

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0

Percentile

5.1%

Related for NVD:CVE-2024-46673