CVE-2004-2013

HIGH

Linux Kernel < 2.4.25 - Integer Overflow

Title source: rule

Description

Integer overflow in the SCTP_SOCKOPT_DEBUG_NAME SCTP socket option in socket.c in the Linux kernel 2.4.25 and earlier allows local users to execute arbitrary code via an optlen value of -1, which causes kmalloc to allocate 0 bytes of memory.

Scores

CVSS v3 7.8
EPSS 0.0009
EPSS Percentile 24.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Classification

CWE
CWE-190
Status draft

Affected Products (1)

linux/linux_kernel < 2.4.25

Timeline

Published Dec 31, 2004
Tracked Since Feb 18, 2026