VULNERABILITY INTELLIGENCE

CVE-2023-45871

CVSS score7.5 HIGH
EPSS probability0.64%
CISA KEVNot currently listed
Published2023-10-15
Last modified2026-10-15
CVSS vectorCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

An issue was discovered in drivers/net/ethernet/intel/igb/igb_main.c in the IGB driver in the Linux kernel before 6.5.3. A buffer size may not be adequate for frames larger than the MTU.

Weakness classification

  • CWE-131: Incorrect Calculation of Buffer Size

Primary references