CVE-2003-0643
Linux Kernel 2.4.3-pre3-2.4.22-pre10 - Denial of Service via Socket Filter Integer Signedness Error
Title source: llmDescription
Integer signedness error in the Linux Socket Filter implementation (filter.c) in Linux 2.4.3-pre3 to 2.4.22-pre10 allows attackers to cause a denial of service (crash).
References (7)
Core 7
Core References
Various Sources x_refsource_confirm
http://mirror.clarkson.edu/pub/distributions/gentoo-portage/sys-kernel/wolk-sources/ChangeLog
Various Sources x_refsource_misc
http://ftp.belnet.be/linux/gentoo-portage/sys-kernel/gentoo-sources/files/gentoo-sources-2.4.CAN-2003-0643.patch
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/23265
Various Sources x_refsource_misc
http://www.ultramonkey.org/bugs/cve/CAN-2003-0643.shtml
Various Sources x_refsource_confirm
http://www.xerox.com/downloads/usa/en/c/cert_XRX06_004_v11.pdf
Various Sources x_refsource_confirm
http://gentoo.kems.net/gentoo-x86-portage/sys-kernel/gentoo-sources/ChangeLog
Various Sources x_refsource_misc
http://www.ultramonkey.org/bugs/cve-patch/CAN-2003-0643.patch
Scores
EPSS
0.0037
EPSS Percentile
30.5%
Details
Status
published
Products (21)
linux/linux_kernel
2.4.2
linux/linux_kernel
2.4.3 pre3
linux/linux_kernel
2.4.4
linux/linux_kernel
2.4.5
linux/linux_kernel
2.4.6
linux/linux_kernel
2.4.7
linux/linux_kernel
2.4.8
linux/linux_kernel
2.4.9
linux/linux_kernel
2.4.10
linux/linux_kernel
2.4.11
... and 11 more
Published
Jul 25, 2003
Tracked Since
Feb 18, 2026