CVEvulnerability

CVE-2009-0692

10.0 HIGH Published 2009-07-14 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-07-14
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
10.0 HIGH — AV:N/AC:L/Au:N/C:C/I:C/A:C
Weaknesses
CWE-119

Description

Stack-based buffer overflow in the script_write_params method in client/dhclient.c in ISC DHCP dhclient 4.1 before 4.1.0p1, 4.0 before 4.0.1p1, 3.1 before 3.1.2p1, 3.0, and 2.0 allows remote DHCP servers to execute arbitrary code via a crafted subnet-mask option.

Affected configurations

• isc dhcp 2.0 • isc dhcp 3.0 • isc dhcp 3.1 • isc dhcp 4.0 • isc dhcp 4.1.0

Related

Weakness · CWE (1)

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

References