HIGH
The LDAP server (ns-slapd) in Sun Java System Directory Server 5.2 Patch4 and earlier and ONE Directory Server 5.1 and 5.2 allows remote attackers to cause a denial of service (crash) via malformed queries, probably malformed BER queries, which trigger a free of uninitialized memory locations
Published Mar 26, 2007
7.8
HIGHCVSS 2.0
EPSS 3.43%
Description
The LDAP server (ns-slapd) in Sun Java System Directory Server 5.2 Patch4 and earlier and ONE Directory Server 5.1 and 5.2 allows remote attackers to cause a denial of service (crash) via malformed queries, probably malformed BER queries, which trigger a free of uninitialized memory locations.
Affected products
No data.
OR
- 5.2
- 5.1
- 5.2
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.
7.8 HIGH NVD
AV:N/AC:L/Au:N/C:N/I:N/A:C
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
3.43% 0.03432
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.03432
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 (19 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 3.43% (0.03432) | 88.56th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.43% (0.03432) | 87.37th | v5 (v2026.06.15) |
| Mar 17, 2025 | 2.07% (0.02065) | 82.72th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.94% (0.02936) | 91.20th | v3 (v2023.03.01) |
| Aug 18, 2024 | 3.60% (0.03597) | 91.81th | v3 (v2023.03.01) |
| Jun 29, 2024 | 2.57% (0.02570) | 90.33th | v3 (v2023.03.01) |
| May 21, 2024 | 2.38% (0.02378) | 89.84th | v3 (v2023.03.01) |
| Mar 6, 2024 | 1.91% (0.01908) | 88.21th | v3 (v2023.03.01) |
| Feb 9, 2024 | 3.08% (0.03082) | 90.69th | v3 (v2023.03.01) |
| Jan 28, 2024 | 7.14% (0.07136) | 93.36th | v3 (v2023.03.01) |
| Dec 21, 2023 | 6.04% (0.06044) | 92.76th | v3 (v2023.03.01) |
| Nov 13, 2023 | 6.46% (0.06462) | 92.95th | v3 (v2023.03.01) |
| Aug 28, 2023 | 5.27% (0.05269) | 92.06th | v3 (v2023.03.01) |
| Apr 1, 2023 | 4.37% (0.04366) | 91.08th | v3 (v2023.03.01) |
| Mar 7, 2023 | 4.05% (0.04049) | 90.74th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.41% (0.01408) | 72.89th | v2 (v2022.01.01) |
| Mar 2, 2023 | 1.41% (0.01408) | 72.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.41% (0.01408) | 70.87th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.41% (0.01408) | 49.94th | v2 (v2022.01.01) |
Weaknesses (1)
References (8)
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=491 third-party-advisoryx_refsource_IDEFENSEBroken LinkVendor Advisory
- http://secunia.com/advisories/24634 third-party-advisoryx_refsource_SECUNIABroken LinkVendor Advisory
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102853-1 vendor-advisoryx_refsource_SUNALERTBroken Link
- http://www.osvdb.org/33524 vdb-entryx_refsource_OSVDBBroken Link
- http://www.securityfocus.com/bid/23117 vdb-entryx_refsource_BIDBroken LinkThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id?1017814 vdb-entryx_refsource_SECTRACKBroken LinkThird Party AdvisoryVDB Entry
- http://www.vupen.com/english/advisories/2007/1090 vdb-entryx_refsource_VUPENBroken Link
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33189 vdb-entryx_refsource_XFThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=491 | third-party-advisoryx_refsource_IDEFENSEBroken LinkVendor Advisory | |
| http://secunia.com/advisories/24634 | third-party-advisoryx_refsource_SECUNIABroken LinkVendor Advisory | |
| http://sunsolve.sun.com/search/document.do?assetkey=1-26-102853-1 | vendor-advisoryx_refsource_SUNALERTBroken Link | |
| http://www.osvdb.org/33524 | vdb-entryx_refsource_OSVDBBroken Link | |
| http://www.securityfocus.com/bid/23117 | vdb-entryx_refsource_BIDBroken LinkThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id?1017814 | vdb-entryx_refsource_SECTRACKBroken LinkThird Party AdvisoryVDB Entry | |
| http://www.vupen.com/english/advisories/2007/1090 | vdb-entryx_refsource_VUPENBroken Link | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/33189 | vdb-entryx_refsource_XFThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Mar 26, 2007
Updated Aug 7, 2024
Reserved Aug 16, 2006
Link CVE-2006-4175
CISA Vulnrichment
Updated n/a