CVE-2025-71112

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-71112
In the Linux kernel, the following vulnerability has been resolved: net: hns3: add VLAN id validation before using Currently, the VLAN id may be used without validation when receive a VLAN configuration mailbox from VF. The length of vlan_del_fail_bmap is BITS_TO_LONGS(VLAN_N_VID). It may cause out-of-bounds memory access once the VLAN id is bigger than or equal to VLAN_N_VID. Therefore, VLAN id needs to be checked to ensure it is within the range of VLAN_N_VID.

7.1 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/00e56a7706e10b3d00a258d81fcb85a7e96372d6 Patch
https://git.kernel.org/stable/c/42c91dfa772c57de141e5a55a187ac760c0fd7e1 Patch
https://git.kernel.org/stable/c/46c7d9fe8dd869ea5de666aba8c1ec1061ca44a8 Patch
https://git.kernel.org/stable/c/6ef935e65902bfed53980ad2754b06a284ea8ac1 Patch
https://git.kernel.org/stable/c/91a51d01be5c9f82c12c2921ca5cceaa31b67128 Patch
https://git.kernel.org/stable/c/95cca255a7a5ad782639ff0298c2a486707d1046 Patch
https://git.kernel.org/stable/c/b7b4f3bf118f51b67691a55b464f04452e5dc6fc 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:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.3:-:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc7:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc8:*:*:*:*:*:*
History

25 Mar 2026, 19:59

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/00e56a7706e10b3d00a258d81fcb85a7e96372d6 - () https://git.kernel.org/stable/c/00e56a7706e10b3d00a258d81fcb85a7e96372d6 - Patch
References () https://git.kernel.org/stable/c/42c91dfa772c57de141e5a55a187ac760c0fd7e1 - () https://git.kernel.org/stable/c/42c91dfa772c57de141e5a55a187ac760c0fd7e1 - Patch
References () https://git.kernel.org/stable/c/46c7d9fe8dd869ea5de666aba8c1ec1061ca44a8 - () https://git.kernel.org/stable/c/46c7d9fe8dd869ea5de666aba8c1ec1061ca44a8 - Patch
References () https://git.kernel.org/stable/c/6ef935e65902bfed53980ad2754b06a284ea8ac1 - () https://git.kernel.org/stable/c/6ef935e65902bfed53980ad2754b06a284ea8ac1 - Patch
References () https://git.kernel.org/stable/c/91a51d01be5c9f82c12c2921ca5cceaa31b67128 - () https://git.kernel.org/stable/c/91a51d01be5c9f82c12c2921ca5cceaa31b67128 - Patch
References () https://git.kernel.org/stable/c/95cca255a7a5ad782639ff0298c2a486707d1046 - () https://git.kernel.org/stable/c/95cca255a7a5ad782639ff0298c2a486707d1046 - Patch
References () https://git.kernel.org/stable/c/b7b4f3bf118f51b67691a55b464f04452e5dc6fc - () https://git.kernel.org/stable/c/b7b4f3bf118f51b67691a55b464f04452e5dc6fc - Patch
CPE cpe:2.3:o:linux:linux_kernel:6.19:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc8:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.3:-:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.19:rc7:*:*:*:*:*:*
First Time Linux
Linux linux Kernel
CWE CWE-125
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.1

19 Jan 2026, 13:16

Type Values Removed Values Added
References
  • () https://git.kernel.org/stable/c/42c91dfa772c57de141e5a55a187ac760c0fd7e1 -
  • () https://git.kernel.org/stable/c/46c7d9fe8dd869ea5de666aba8c1ec1061ca44a8 -

14 Jan 2026, 15:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-01-14 15:16

Updated : 2026-03-25 19:59

NVD link : CVE-2025-71112

Mitre link : CVE-2025-71112

CVE.ORG link : CVE-2025-71112

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-125

Out-of-bounds Read