CVE-2003-0552
Linux 2.4.x allows remote attackers to spoof the bridge Forwarding table via forged packets whose...
Linux 2.4.x allows remote attackers to spoof the bridge Forwarding table via forged packets whose source addresses are the same as the target.
Exploit likelihood
What each source reports
NVD Score used
Linux 2.4.x allows remote attackers to spoof the bridge Forwarding table via forged packets whose source addresses are the same as the target.
- Record
CVE-2003-0552- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:P/A:N - Updated
- 2026-11-02
CVE List No score
Linux 2.4.x allows remote attackers to spoof the bridge Forwarding table via forged packets whose source addresses are the same as the target.
- Record
CVE-2003-0552- Updated
- 2026-11-02
EUVDEUVD-2003-0546 No score
Linux 2.4.x allows remote attackers to spoof the bridge Forwarding table via forged packets whose source addresses are the same as the target.
- Record
EUVD-2003-0546- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-v8pw-p499-5xhm No score
Linux 2.4.x allows remote attackers to spoof the bridge Forwarding table via forged packets whose...
Linux 2.4.x allows remote attackers to spoof the bridge Forwarding table via forged packets whose source addresses are the same as the target.
- Record
GHSA-v8pw-p499-5xhm- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
kernel-source-2.4.18Debian:3.0 |
before 2.4.18-11 | 2.4.18-11 |
kernel-image-2.4.18-1-i386Debian:3.0 |
before 2.4.18-9 | 2.4.18-9 |
kernel-image-2.4.18-i386bfDebian:3.0 |
before 2.4.18-5woody2, plus listed versions 2.4.18-5 |
2.4.18-5woody2 |
kernel-image-2.4.18-1-alphaDebian:3.0 |
before 2.4.18-8 | 2.4.18-8 |
kernel-image-2.4.17-ia64Debian:3.0 |
before kernel-image-2.4.17-ia64 | kernel-image-2.4.17-ia64 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2003-0552 is a medium vulnerability (CVSS 5.0) in Redhat Linux, published July 25, 2003. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.76%, the 86th percentile. Fixed in kernel-source-2.4.18 2.4.18-11.
References
redhat.com/support/errata/RHSA-2003-238.html
debian.org/security/2004/dsa-423
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A385
nvd.nist.gov/vuln/detail/CVE-2003-0552
github.com/advisories/GHSA-v8pw-p499-5xhm