CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.5 | $0-$5k | 0.00 |
A vulnerability was found in BrightStor Mobile Backup 4.0 (Backup Software). It has been classified as critical. This affects an unknown functionality of the file lgserver.exe. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. The summary by CVE is:
LGSERVER.EXE in BrightStor Mobile Backup 4.0 allows remote attackers to cause a denial of service (disk consumption and daemon hang) via a value of 0xFFFFFF7F at a certain point in an authentication negotiation packet, which writes a large amount of data to a .USX file in CA_BABLDdata\Server\data\transfer\.
The weakness was released 02/02/2007 by Mark Litchfield (Website). It is possible to read the advisory at securityfocus.com. This vulnerability is uniquely identified as CVE-2007-0672 since 02/02/2007. 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.
The vulnerability scanner Nessus provides a plugin with the ID 24240 (CA BrightStor ARCserve Backup for Laptops & Desktops Server Multiple Vulnerabilities (QO83833)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the vulnerability database at Tenable (24240). Entries connected to this vulnerability are available at 34792 and 34588.
Product
Type
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.5VulDB Meta Temp Score: 7.5
VulDB Base Score: 7.5
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Denial of serviceCWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
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Nessus ID: 24240
Nessus Name: CA BrightStor ARCserve Backup for Laptops & Desktops Server Multiple Vulnerabilities (QO83833)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
01/11/2007 🔍02/02/2007 🔍
02/02/2007 🔍
02/02/2007 🔍
03/13/2015 🔍
07/13/2021 🔍
Sources
Advisory: securityfocus.com⛔Researcher: Mark Litchfield
Status: Not defined
Confirmation: 🔍
CVE: CVE-2007-0672 (🔍)
SecurityFocus: 22339 - Computer Associates BrightStor ARCserve Backup LGSERVER.EXE Denial Of Service Vulnerability
See also: 🔍
Entry
Created: 03/13/2015 10:40Updated: 07/13/2021 10:19
Changes: 03/13/2015 10:40 (52), 10/06/2017 16:54 (6), 07/13/2021 10:19 (3)
Complete: 🔍
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