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[email protected]NVD:CVE-2023-26545

HistoryFeb 25, 2023 - 4:15 a.m.

CVE-2023-26545

2023-02-2504:15:10

CWE-415

[email protected]

web.nvd.nist.gov

linux

kernel

double free

vulnerability

net

mpls

af_mpls

CVSS3

4.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.3

Confidence

High

EPSS

Percentile

14.2%

JSON

In the Linux kernel before 6.1.13, there is a double free in net/mpls/af_mpls.c upon an allocation failure (for registering the sysctl table under a new location) during the renaming of a device.

Affected configurations

Nvd

Node

linuxlinux_kernelRange<6.1.13

Node

netapph300sMatch-

AND

netapph300s_firmwareMatch-

Node

netapph500sMatch-

AND

netapph500s_firmwareMatch-

Node

netapph700sMatch-

AND

netapph700s_firmwareMatch-

Node

netapph410sMatch-

AND

netapph410s_firmwareMatch-

Node

netapph410cMatch-

AND

netapph410c_firmwareMatch-

VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
netapph300s-cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*
netapph300s_firmware-cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*
netapph500s-cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*
netapph500s_firmware-cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*
netapph700s-cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*
netapph700s_firmware-cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*
netapph410s-cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*
netapph410s_firmware-cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*
netapph410c-cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
linux	linux_kernel	*	cpe:2.3:o:linux:linux_kernel::::::::
netapp	h300s	-	cpe:2.3:h:netapp:h300s:-:::::::*
netapp	h300s_firmware	-	cpe:2.3:o:netapp:h300s_firmware:-:::::::*
netapp	h500s	-	cpe:2.3:h:netapp:h500s:-:::::::*
netapp	h500s_firmware	-	cpe:2.3:o:netapp:h500s_firmware:-:::::::*
netapp	h700s	-	cpe:2.3:h:netapp:h700s:-:::::::*
netapp	h700s_firmware	-	cpe:2.3:o:netapp:h700s_firmware:-:::::::*
netapp	h410s	-	cpe:2.3:h:netapp:h410s:-:::::::*
netapp	h410s_firmware	-	cpe:2.3:o:netapp:h410s_firmware:-:::::::*
netapp	h410c	-	cpe:2.3:h:netapp:h410c:-:::::::*