CVE-2003-0247

Unknown vulnerability in the TTY layer of the Linux kernel 2.4 allows attackers to cause a denial...

5.0 Medium

Unknown vulnerability in the TTY layer of the Linux kernel 2.4 allows attackers to cause a denial of service ("kernel oops").

Exploit likelihood

3.10%Up 1.6 points since Feb 4, 2022

What each source reports

NVD Score used 5.0

Unknown vulnerability in the TTY layer of the Linux kernel 2.4 allows attackers to cause a denial of service ("kernel oops").

Record: CVE-2003-0247
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:N/I:N/A:P
Updated: 2026-11-02

CVE List No score

Unknown vulnerability in the TTY layer of the Linux kernel 2.4 allows attackers to cause a denial of service ("kernel oops").

Record: CVE-2003-0247
Updated: 2026-11-02

EUVDEUVD-2003-0242 No score

Unknown vulnerability in the TTY layer of the Linux kernel 2.4 allows attackers to cause a denial of service ("kernel oops").

Record: EUVD-2003-0242
Updated: 2026-11-03

GitHub AdvisoriesGHSA-rf83-v9g6-863w No score

Unknown vulnerability in the TTY layer of the Linux kernel 2.4 allows attackers to cause a denial...

Unknown vulnerability in the TTY layer of the Linux kernel 2.4 allows attackers to cause a denial of service ("kernel oops").

Record: GHSA-rf83-v9g6-863w
Updated: 2026-11-02

Affected products

redhat linux

Affected packages

Affected packages
Package	Affected	Fixed
`kernel-source-2.4.18` Debian:3.0 From an advisory covering 8 CVEs	before 2.4.18-9	2.4.18-9
`kernel-image-2.4.18-1-i386` Debian:3.0 From an advisory covering 8 CVEs	before 2.4.18-8	2.4.18-8
`kernel-image-2.4.18-i386bf` Debian:3.0 From an advisory covering 8 CVEs	before 2.4.18-5woody1., plus listed versions 2.4.18-5	2.4.18-5woody1.
`kernel-patch-2.4.18-powerpc` Debian:3.0 From an advisory covering 7 CVEs	before 2.4.18-1woody1	2.4.18-1woody1
`kernel-source-2.4.17` Debian:3.0 From an advisory covering 8 CVEs	before 2.4.17-1woody1	2.4.17-1woody1
`kernel-patch-2.4.17-mips` Debian:3.0 From an advisory covering 8 CVEs	before 2.4.17-0.020226.2.woody2	2.4.17-0.020226.2.woody2
`kernel-source-2.2.20` Debian:3.0 From an advisory covering 9 CVEs	before 2.2.20-5woody2	2.2.20-5woody2
`kernel-image-2.2.20-i386` Debian:3.0 From an advisory covering 9 CVEs	before 2.2.20-5woody3	2.2.20-5woody3
`kernel-patch-2.4.17-s390` Debian:3.0 From an advisory covering 10 CVEs	before 0.0.20020816-0.woody.2	0.0.20020816-0.woody.2
`kernel-image-2.4.17-s390` Debian:3.0 From an advisory covering 10 CVEs	before 2.4.17-2.woody.3	2.4.17-2.woody.3

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2003-0247 is a medium vulnerability (CVSS 5.0) in Redhat Linux, published June 5, 2003. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.10%, the 87th percentile. No source names a fixed version.

References

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