security flaw
Published Jul 14, 2005
7.5
HIGHCVSS 2.0
EPSS 2.75%
Description
The MAC module in Netfilter in Linux kernel 2.4.1 through 2.4.11, when configured to filter based on MAC addresses, allows remote attackers to bypass packet filters via small packets.
Affected products
No data.
- 2.4.1
- 2.4.2
- 2.4.3
- 2.4.4
- 2.4.5
- 2.4.6
- 2.4.7
- 2.4.8
- 2.4.9
- 2.4.10
- 2.4.11
No data.
Red Hat Enterprise Linux AS (Advanced Server) version 2.1
n/a
Fixed · RHSA-2003:195
Red Hat Enterprise Linux ES version 2.1
n/a
Fixed · RHSA-2003:195
Red Hat Enterprise Linux WS version 2.1
n/a
Fixed · RHSA-2003:195
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | n/a | Fixed | RHSA-2003:195 |
| Red Hat Enterprise Linux ES version 2.1 | n/a | Fixed | RHSA-2003:195 |
| Red Hat Enterprise Linux WS version 2.1 | n/a | Fixed | RHSA-2003:195 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.75% (0.02753) | 85.70th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.75% (0.02753) | 84.26th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.40% (0.00403) | 58.79th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.80% (0.00796) | 82.32th | v3 (v2023.03.01) |
| May 24, 2024 | 0.65% (0.00646) | 79.25th | v3 (v2023.03.01) |
| May 10, 2024 | 0.51% (0.00508) | 76.42th | v3 (v2023.03.01) |
| Apr 25, 2024 | 0.41% (0.00412) | 73.63th | v3 (v2023.03.01) |
| Mar 15, 2024 | 0.37% (0.00372) | 72.06th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.34% (0.00340) | 70.62th | v3 (v2023.03.01) |
| Nov 3, 2023 | 1.10% (0.01104) | 82.90th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.19% (0.02186) | 87.61th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.14% (0.01136) | 58.28th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.14% (0.01136) | 56.27th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
No CWE recorded.
References (7)
- http://archives.neohapsis.com/archives/bugtraq/2001-10/0057.html mailing-listx_refsource_BUGTRAQExploitPatchVendor Advisory
- http://www.iss.net/security_center/static/7267.php vdb-entryx_refsource_XF
- http://www.securityfocus.com/bid/3418 vdb-entryx_refsource_BIDPatch
- https://access.redhat.com/security/cve/CVE-2001-1572 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1616709 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2001-1572
- https://www.cve.org/CVERecord?id=CVE-2001-1572
| Link | Providers | Tags |
|---|---|---|
| http://archives.neohapsis.com/archives/bugtraq/2001-10/0057.html | mailing-listx_refsource_BUGTRAQExploitPatchVendor Advisory | |
| http://www.iss.net/security_center/static/7267.php | vdb-entryx_refsource_XF | |
| http://www.securityfocus.com/bid/3418 | vdb-entryx_refsource_BIDPatch | |
| https://access.redhat.com/security/cve/CVE-2001-1572 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1616709 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2001-1572 | ||
| https://www.cve.org/CVERecord?id=CVE-2001-1572 |
Change history (0)
No recorded changes yet.