CVE-2025-21741

HighCVSS 7.1/10Last modified Jun 17, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

usbnet: ipheth: fix DPE OoB read

Fix an out-of-bounds DPE read, limit the number of processed DPEs to the amount that fits into the fixed-size NDP16 header.

Metrics

CVSS 3.1 7.1/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Weakness enumeration

CWE-125

Affected software

VendorProductVersions
LinuxLinux>= a2d274c62e44b1995c170595db3865c6fe701226, < 22475242ddb70e35c9148234be9a3aa9fb8efff9; >= a2d274c62e44b1995c170595db3865c6fe701226, < 5835bf66c50ac2b85ed28b282c2456c3516ef0a6; >= a2d274c62e44b1995c170595db3865c6fe701226, < 971b8c572559e52d32a2b82f2d9e0685439a0117; >= a2d274c62e44b1995c170595db3865c6fe701226, < ee591f2b281721171896117f9946fced31441418
LinuxLinux6.5

References

Timeline

Published
Feb 27, 2025
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2025

CVE-2025-217427.1In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: use static NDP16 location in URB Original code allowedCVE-2025-217437.1In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: fix possible overflow in DPE length check Originally, CVE-2025-217445.5In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize() On CVE-2025-217455.5In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: Fix class @block_class's subsystem refcount leakage blkcg_CVE-2025-217464.7In the Linux kernel, the following vulnerability has been resolved: Input: synaptics - fix crash when enabling pass-through port When enabCVE-2025-217475.5In the Linux kernel, the following vulnerability has been resolved: drm/ast: astdp: Fix timeout for enabling video signal The ASTDP transmCVE-2025-217485.5In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix integer overflows on 32 bit systems On 32bit systems the adCVE-2025-217495.5In the Linux kernel, the following vulnerability has been resolved: net: rose: lock the socket in rose_bind() syzbot reported a soft lockuCVE-2025-21756.5A vulnerability was found in libzvbi up to 0.2.43. It has been rated as problematic. Affected by this issue is the function _vbi_strndup_icoCVE-2025-217505.5In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Check the return value of of_property_read_string_indexCVE-2025-217517.8In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, change error flow on matcher disconnect Currently, whenCVE-2025-217525.5In the Linux kernel, the following vulnerability has been resolved: btrfs: don't use btrfs_set_item_key_safe on RAID stripe-extents Don't
CVE-2025-21741: High severity, CVSS 7.1 | Vulnix