iPlanet Directory Server 4.1.4 and earlier (LDAP) allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via invalid BER length of length fields, as demonstrated by the PROTOS LDAPv3 test suite
Published May 3, 2002
7.5
HIGHCVSS 2.0
EPSS 4.07%
Description
iPlanet Directory Server 4.1.4 and earlier (LDAP) allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via invalid BER length of length fields, as demonstrated by the PROTOS LDAPv3 test suite.
Affected products
No data.
- ≤ 4.1.4
No data.
No Red Hat product state for this CVE.
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 (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.07% (0.04068) | 90.36th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.07% (0.04068) | 89.32th | v5 (v2026.06.15) |
| Nov 23, 2025 | 4.61% (0.04612) | 88.77th | v4 (v2025.03.14) |
| Jul 21, 2025 | 8.06% (0.08058) | 91.71th | v4 (v2025.03.14) |
| Mar 30, 2025 | 6.63% (0.06630) | 90.28th | v4 (v2025.03.14) |
| Mar 29, 2025 | 9.07% (0.09069) | 87.61th | v4 (v2025.03.14) |
| Mar 17, 2025 | 6.63% (0.06630) | 90.51th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.49% (0.01494) | 87.39th | v3 (v2023.03.01) |
| May 8, 2024 | 1.49% (0.01494) | 86.79th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.49% (0.01494) | 84.78th | v3 (v2023.03.01) |
| Mar 6, 2023 | 4.29% (0.04291) | 87.64th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.29% (0.04291) | 86.39th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.29% (0.04291) | 70.14th | v2 (v2022.01.01) |
No CWE recorded.
References (5)
- ftp://patches.sgi.com/support/free/security/advisories/20011102-01-I vendor-advisoryx_refsource_SGIVendor Advisory
- http://www.cert.org/advisories/CA-2001-18.html third-party-advisoryx_refsource_CERTPatchThird Party AdvisoryUS Government Resource
- http://www.ee.oulu.fi/research/ouspg/protos/testing/c06/ldapv3/ x_refsource_MISC
- http://www.kb.cert.org/vuls/id/276944 third-party-advisoryx_refsource_CERT-VNThird Party AdvisoryUS Government Resource
- http://www.kb.cert.org/vuls/id/JPLA-4WESMM x_refsource_MISCUS Government Resource
| Link | Providers | Tags |
|---|---|---|
| ftp://patches.sgi.com/support/free/security/advisories/20011102-01-I | vendor-advisoryx_refsource_SGIVendor Advisory | |
| http://www.cert.org/advisories/CA-2001-18.html | third-party-advisoryx_refsource_CERTPatchThird Party AdvisoryUS Government Resource | |
| http://www.ee.oulu.fi/research/ouspg/protos/testing/c06/ldapv3/ | x_refsource_MISC | |
| http://www.kb.cert.org/vuls/id/276944 | third-party-advisoryx_refsource_CERT-VNThird Party AdvisoryUS Government Resource | |
| http://www.kb.cert.org/vuls/id/JPLA-4WESMM | x_refsource_MISCUS Government Resource |
Change history (0)
No recorded changes yet.