security flaw
Published Jun 11, 2002
5.0
MEDIUMCVSS 2.0
EPSS 5.42%
Description
Multiple RADIUS implementations do not properly validate the Vendor-Length of the Vendor-Specific attribute, which allows remote attackers to cause a denial of service (crash) via a Vendor-Length that is less than 2.
Affected products
No data.
- 0.2
- 0.3
- 0.92.1
- 0.93
- 0.94
- 0.95
- 0.14
- 0.15
- 0.16
- 0.17
- 0.17b
- 0.18
- 0.18.1
- 2.0
- 2.0.1
- 2.1
- 2.0
- 2.0.1
- 2.1
- 1.6.1
- 1.6.2
- 1.6.3
- 1.6.4
- 1.6.5
- 1.6_.0
- 0.8
- 0.9
- 0.9.1
- 0.9.2
- 0.9.3
- 0.3.1
- 1.1_pre1
- 1.1_pre2
- 1.0.17
- 1.0.18
- 1.0.19
- 1.0_pre13
- 1.0_pre14
- 1.0_pre15
- 1.0.16
No data.
Red Hat Powertools 7.0
n/a
Fixed · RHSA-2002:030
Red Hat Powertools 7.1
n/a
Fixed · RHSA-2002:030
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Powertools 7.0 | n/a | Fixed | RHSA-2002:030 |
| Red Hat Powertools 7.1 | n/a | Fixed | RHSA-2002:030 |
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:N/I:N/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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.42% (0.05425) | 92.46th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.42% (0.05425) | 91.65th | v5 (v2026.06.15) |
| Jan 1, 2026 | 13.34% (0.13337) | 93.98th | v4 (v2025.03.14) |
| Mar 30, 2025 | 10.28% (0.10276) | 92.43th | v4 (v2025.03.14) |
| Mar 29, 2025 | 9.12% (0.09117) | 87.65th | v4 (v2025.03.14) |
| Mar 17, 2025 | 10.28% (0.10276) | 92.59th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.36% (0.00363) | 73.21th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.36% (0.00363) | 71.55th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.36% (0.00363) | 67.97th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.97% (0.01974) | 78.97th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.97% (0.01974) | 77.12th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.97% (0.01974) | 56.20th | v2 (v2022.01.01) |
No CWE recorded.
References (13)
- ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SN-02:02.asc vendor-advisoryx_refsource_FREEBSD
- http://archives.neohapsis.com/archives/linux/suse/2002-q2/0362.html vendor-advisoryx_refsource_SUSE
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000466 vendor-advisoryx_refsource_CONECTIVA
- http://marc.info/?l=bugtraq&m=101537153021792&w=2 mailing-listx_refsource_BUGTRAQ
- http://www.cert.org/advisories/CA-2002-06.html third-party-advisoryx_refsource_CERTPatchThird Party AdvisoryUS Government Resource
- http://www.iss.net/security_center/static/8354.php vdb-entryx_refsource_XFPatchVendor Advisory
- http://www.kb.cert.org/vuls/id/936683 third-party-advisoryx_refsource_CERT-VNPatchThird Party AdvisoryUS Government Resource
- http://www.redhat.com/support/errata/RHSA-2002-030.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/bid/4230 vdb-entryx_refsource_BIDPatchVendor Advisory
- https://access.redhat.com/security/cve/CVE-2001-1377 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1616678 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2001-1377
- https://www.cve.org/CVERecord?id=CVE-2001-1377
Change history (0)
No recorded changes yet.