CVE-2026-23284

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-23284
In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtk_eth_soc: Reset prog ptr to old_prog in case of error in mtk_xdp_setup() Reset eBPF program pointer to old_prog and do not decrease its ref-count if mtk_open routine in mtk_xdp_setup() fails.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/0abc73c8a40fd64ac1739c90bb4f42c418d27a5e Patch
https://git.kernel.org/stable/c/29629dd7d37349e9fb605375a75de44ac8926ea9 Patch
https://git.kernel.org/stable/c/6f95b59520278a72df9905db791b7ea31375fbc1 Patch
https://git.kernel.org/stable/c/8c2d76a9658a4dbfcf02f2693a97e2d5ff42197a Patch
https://git.kernel.org/stable/c/b73dfe1ea7be7a072482434643b517d7726f4c8d Patch
https://git.kernel.org/stable/c/ff14cd44c85c20ad69479db73698185de291550c Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.0:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.0:rc2:*:*:*:*:*:*
History

22 May 2026, 00:16

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.0:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.0:rc2:*:*:*:*:*:*
First Time Linux linux Kernel
Linux
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CWE NVD-CWE-noinfo
References () https://git.kernel.org/stable/c/0abc73c8a40fd64ac1739c90bb4f42c418d27a5e - () https://git.kernel.org/stable/c/0abc73c8a40fd64ac1739c90bb4f42c418d27a5e - Patch
References () https://git.kernel.org/stable/c/29629dd7d37349e9fb605375a75de44ac8926ea9 - () https://git.kernel.org/stable/c/29629dd7d37349e9fb605375a75de44ac8926ea9 - Patch
References () https://git.kernel.org/stable/c/6f95b59520278a72df9905db791b7ea31375fbc1 - () https://git.kernel.org/stable/c/6f95b59520278a72df9905db791b7ea31375fbc1 - Patch
References () https://git.kernel.org/stable/c/8c2d76a9658a4dbfcf02f2693a97e2d5ff42197a - () https://git.kernel.org/stable/c/8c2d76a9658a4dbfcf02f2693a97e2d5ff42197a - Patch
References () https://git.kernel.org/stable/c/b73dfe1ea7be7a072482434643b517d7726f4c8d - () https://git.kernel.org/stable/c/b73dfe1ea7be7a072482434643b517d7726f4c8d - Patch
References () https://git.kernel.org/stable/c/ff14cd44c85c20ad69479db73698185de291550c - () https://git.kernel.org/stable/c/ff14cd44c85c20ad69479db73698185de291550c - Patch
Summary
  • (es) En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta: net: ethernet: mtk_eth_soc: Restablecer puntero de programa a old_prog en caso de error en mtk_xdp_setup() Restablecer puntero de programa eBPF a old_prog y no disminuir su contador de referencias si la rutina mtk_open en mtk_xdp_setup() falla.

25 Mar 2026, 11:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-03-25 11:16

Updated : 2026-05-22 00:16

NVD link : CVE-2026-23284

Mitre link : CVE-2026-23284

CVE.ORG link : CVE-2026-23284

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
NVD-CWE-noinfo