EMC Legato NetWorker up to 7.1.x nsrd.exe Stored resource management
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.0 | $0-$5k | 0.00 |
A vulnerability classified as problematic has been found in EMC Legato NetWorker up to 7.1.x. This affects an unknown part of the file nsrd.exe. The manipulation with an unknown input leads to a resource management vulnerability (Stored). CWE is classifying the issue as CWE-399. This is going to have an impact on availability. The summary by CVE is:
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.
The bug was discovered 01/17/2006. The weakness was released 12/31/2005 (Website). It is possible to read the advisory at idefense.com. This vulnerability is uniquely identified as CVE-2005-3659 since 11/18/2005. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details of the vulnerability are known, but there is no available exploit.
It is declared as proof-of-concept.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 4159.
The vulnerability is also documented in the vulnerability database at X-Force (23094). Entries connected to this vulnerability are available at 2105, 2106, 26954 and 26947.
Product
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 5.0
VulDB Base Score: 5.3
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Name: StoredClass: Resource management / Stored
CWE: CWE-399 / CWE-404
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Proof-of-Concept
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
TippingPoint: 🔍
Timeline
11/18/2005 🔍12/31/2005 🔍
12/31/2005 🔍
12/31/2005 🔍
01/17/2006 🔍
01/17/2006 🔍
01/18/2006 🔍
03/23/2006 🔍
02/22/2007 🔍
03/12/2015 🔍
07/15/2019 🔍
Sources
Vendor: dellemc.comAdvisory: idefense.com⛔
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2005-3659 (🔍)
X-Force: 23094
SecurityTracker: 1015500
Vulnerability Center: 14357 - Multiple Products nsrd.exe Denial of Service via Malformed RPC Request, Medium
SecurityFocus: 16275 - EMC Legato Networker Multiple Remote Vulnerabilities
Secunia: 19358 - RealNetworks Products Multiple Buffer Overflow Vulnerabilities, Highly Critical
OSVDB: 22499 - EMC Legato NetWorker nsrd.exe denial of service
Vupen: ADV-2006-0233
See also: 🔍
Entry
Created: 03/12/2015 11:11Updated: 07/15/2019 09:58
Changes: 03/12/2015 11:11 (70), 07/15/2019 09:58 (3)
Complete: 🔍
No comments yet. Languages: en.
Please log in to comment.