CVE-2004-2338
OpenBSD 3.3 and 3.4 does not properly parse Accept and Deny rules without netmasks on big-endian...
OpenBSD 3.3 and 3.4 does not properly parse Accept and Deny rules without netmasks on big-endian 64-bit platforms such as SPARC64, which may allow remote attackers to bypass access restrictions.
Exploit likelihood
What each source reports
NVD Score used
OpenBSD 3.3 and 3.4 does not properly parse Accept and Deny rules without netmasks on big-endian 64-bit platforms such as SPARC64, which may allow remote attackers to bypass access restrictions.
- Record
CVE-2004-2338- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
OpenBSD 3.3 and 3.4 does not properly parse Accept and Deny rules without netmasks on big-endian 64-bit platforms such as SPARC64, which may allow remote attackers to bypass access restrictions.
- Record
CVE-2004-2338- Updated
- 2026-11-02
EUVDEUVD-2004-2330 No score
OpenBSD 3.3 and 3.4 does not properly parse Accept and Deny rules without netmasks on big-endian 64-bit platforms such as SPARC64, which may allow remote attackers to bypass access restrictions.
- Record
EUVD-2004-2330- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-3x9m-w4fr-frg2 No score
OpenBSD 3.3 and 3.4 does not properly parse Accept and Deny rules without netmasks on big-endian...
OpenBSD 3.3 and 3.4 does not properly parse Accept and Deny rules without netmasks on big-endian 64-bit platforms such as SPARC64, which may allow remote attackers to bypass access restrictions.
- Record
GHSA-3x9m-w4fr-frg2- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2004-2338 is a high vulnerability (CVSS 7.5) in Openbsd, published December 31, 2004. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.49%, the 74th percentile. No source names a fixed version.