VULNERABILITY INTELLIGENCE

CVE-2011-0454

CVSS score8.3 HIGH
EPSS probability2.61%
CISA KEVNot currently listed
Published2011-03-01
Last modified2026-06-16
CVSS vectorAV:A/AC:L/Au:N/C:C/I:C/A:C

Description

Buffer overflow in the PPP Access Concentrator (PPPAC) on the SEIL/x86 with firmware 1.00 through 1.61, SEIL/B1 with firmware 1.00 through 3.11, SEIL/X1 with firmware 1.00 through 3.11, SEIL/X2 with firmware 1.00 through 3.11, SEIL/Turbo with firmware 1.80 through 2.10, and SEIL/neu 2FE Plus with firmware 1.80 through 2.10 might allow remote attackers to execute arbitrary code via a PPPoE packet.

Weakness classification

  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

Primary references