VULNERABILITY INTELLIGENCE

CVE-2026-53088

CVSS score9.8 CRITICAL
EPSS probability0.40%
CISA KEVNot currently listed
Published2026-06-24
Last modified2026-10-19
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: fix off-by-one in bcmgenet_put_txcb The write_ptr points to the next open tx_cb. We want to return the tx_cb that gets rewinded, so we must rewind the pointer first then return the tx_cb that it points to. That way the txcb can be correctly cleaned up.

Weakness classification

  • nvd@nist.gov: CWE-193
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-193

Primary references