CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.0 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, has been found in fsplib (version now known). Affected by this issue is the function fsp_readdir
of the file fsplib.c. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is confidentiality, integrity, and availability. CVE summarizes:
Off-by-one error in the fsp_readdir_r function in fsplib.c in fsplib before 0.9 allows remote attackers to cause a denial of service via a directory entry whose length is exactly MAXNAMELEN, which prevents a terminating null byte from being added.
The weakness was presented 07/23/2007 (Website). The advisory is available at fsp.cvs.sourceforge.net. This vulnerability is handled as CVE-2007-3961 since 07/25/2007. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit.
The vulnerability scanner Nessus provides a plugin with the ID 27611 (GLSA-200711-01 : gFTP: Multiple vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gentoo Local Security Checks and running in the context l.
Upgrading eliminates this vulnerability. A possible mitigation has been published 4 months after the disclosure of the vulnerability.
The vulnerability is also documented in the vulnerability database at Tenable (27611). See 37971, 37970 and 37965 for similar entries.
Product
Name
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.3VulDB Meta Temp Score: 7.0
VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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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
Class: Denial of serviceCWE: CWE-404
ATT&CK: T1499
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 27611
Nessus Name: GLSA-200711-01 : gFTP: Multiple vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
OpenVAS ID: 10164
OpenVAS Name: ISC BIND Denial Of Service and Security Bypass Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Timeline
07/23/2007 🔍07/24/2007 🔍
07/24/2007 🔍
07/24/2007 🔍
07/25/2007 🔍
07/25/2007 🔍
11/01/2007 🔍
11/02/2007 🔍
05/09/2016 🔍
12/22/2018 🔍
Sources
Advisory: fsp.cvs.sourceforge.netStatus: Not defined
Confirmation: 🔍
CVE: CVE-2007-3961 (🔍)
SecurityFocus: 25034 - FSPLIB Library Multiple Remote Vulnerabilities
Secunia: 26184 - fsplib Multiple Vulnerabilities, Moderately Critical
OSVDB: 38570 - fsplib fsplib.c fsp_readdir Function d_name Directory (dirent) Field Overflow
See also: 🔍
Entry
Created: 05/09/2016 14:54Updated: 12/22/2018 10:52
Changes: 05/09/2016 14:54 (61), 12/22/2018 10:52 (12)
Complete: 🔍
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