nsrd.exe in EMC Legato NetWorker 7.1.x before 7.1.4 and 7.2.x before 7.2.1.Build.314, and other products such as Sun Solstice Backup (SBU) 6.0 and 6.1 and StorEdge Enterprise Backup Software (EBS) 7.1 through 7.2L, allows remote attackers to cause a denial of service (nsrd service crash) via a malformed RPC request to RPC program number 390109, which triggers a null dereference
Published Jan 18, 2006
5.0
MEDIUMCVSS 2.0
EPSS 2.50%
Description
nsrd.exe in EMC Legato NetWorker 7.1.x before 7.1.4 and 7.2.x before 7.2.1.Build.314, and other products such as Sun Solstice Backup (SBU) 6.0 and 6.1 and StorEdge Enterprise Backup Software (EBS) 7.1 through 7.2L, allows remote attackers to cause a denial of service (nsrd service crash) via a malformed RPC request to RPC program number 390109, which triggers a null dereference.
Affected products
No data.
- 7.2
- 7.2.1
- 7.2_build172
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: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 2, 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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.50% (0.02500) | 84.15th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.44% (0.02442) | 82.14th | v5 (v2026.06.15) |
| Mar 17, 2025 | 4.26% (0.04265) | 88.07th | v4 (v2025.03.14) |
| Dec 25, 2024 | 38.54% (0.38537) | 97.25th | v3 (v2023.03.01) |
| Dec 17, 2024 | 44.36% (0.44359) | 97.44th | v3 (v2023.03.01) |
| Jun 12, 2023 | 14.80% (0.14804) | 94.98th | v3 (v2023.03.01) |
| Mar 15, 2023 | 11.02% (0.11024) | 94.19th | v3 (v2023.03.01) |
| Mar 7, 2023 | 12.26% (0.12257) | 94.45th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.17% (0.02172) | 80.77th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.17% (0.02172) | 78.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.17% (0.02172) | 57.73th | v2 (v2022.01.01) |
References (12)
- ftp://ftp.legato.com/pub/NetWorker/Updates/LGTpa83990/README.TXT x_refsource_CONFIRMPatch
- http://secunia.com/advisories/18495 third-party-advisoryx_refsource_SECUNIAExploitPatchVendor Advisory
- http://secunia.com/advisories/18615 third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://securitytracker.com/id?1015500 vdb-entryx_refsource_SECTRACKPatch
- http://securitytracker.com/id?1015545 vdb-entryx_refsource_SECTRACKPatch
- http://sunsolve.sun.com/searchproxy/document.do?assetkey=1-26-102148-1 vendor-advisoryx_refsource_SUNALERT
- http://www.idefense.com/intelligence/vulnerabilities/display.php?id=375 third-party-advisoryx_refsource_IDEFENSEExploitPatch
- http://www.legato.com/support/websupport/product_alerts/011606_NW.htm x_refsource_CONFIRMPatch
- http://www.securityfocus.com/bid/16275 vdb-entryx_refsource_BIDPatch
- http://www.vupen.com/english/advisories/2006/0233 vdb-entryx_refsource_VUPENVendor Advisory
- http://www.vupen.com/english/advisories/2006/0343 vdb-entryx_refsource_VUPENVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24173 vdb-entryx_refsource_XF
Change history (0)
No recorded changes yet.