CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
3.8	$0-$5k	0.00

A vulnerability was found in UMN MapServer. It has been classified as problematic. Affected is the function msTmpFile of the file maputil.c. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on availability. CVE summarizes:

Buffer overflow in the msTmpFile function in maputil.c in mapserv in MapServer before 4.10.6 and 5.x before 5.6.4 allows local users to cause a denial of service via vectors involving names of temporary files.

The weakness was published 08/02/2010 (Website). The advisory is shared for download at trac.osgeo.org. This vulnerability is traded as CVE-2010-2539. The exploitability is told to be easy. The attack needs to be approached locally. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available.

The vulnerability scanner Nessus provides a plugin with the ID 48746 (Fedora 13 : mapserver-5.6.5-1.fc13 (2010-12266)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 118754 (Fedora Update for MapServer (FEDORA-2010-12266)).

Upgrading to version 5.0.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (48746). Similar entry is available at 54241.

Productinfo

Vendor

• UMN

Name

• MapServer

Version

• 4.0
• 4.2
• 4.4.0
• 4.6.0
• 4.8
• 4.10.0
• 4.10.1
• 4.10.2
• 4.10.3
• 4.10.4
• 4.10.5
• 5.0.0
• 5.2.0
• 5.2.1
• 5.4.0
• 5.4.1
• 5.4.2
• 5.6.0
• 5.6.1
• 5.6.3

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 3.8

VulDB Base Score: 4.0
VulDB Temp Score: 3.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 48746
Nessus Name: Fedora 13 : mapserver-5.6.5-1.fc13 (2010-12266)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 67834
OpenVAS Name: Debian Security Advisory DSA 2078-1 (mapserver)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: MapServer 5.0.0

Timelineinfo

06/30/2010 🔍
07/08/2010 +8 days 🔍
07/08/2010 +0 days 🔍
08/02/2010 +25 days 🔍
08/02/2010 +0 days 🔍
08/09/2010 +7 days 🔍
08/26/2010 +17 days 🔍
03/19/2015 +1666 days 🔍
09/21/2021 +2378 days 🔍

Sourcesinfo

Advisory: trac.osgeo.org
Status: Not defined
Confirmation: 🔍

CVE: CVE-2010-2539 (🔍)
OVAL: 🔍

X-Force: 60851
Vulnerability Center: 26710 - MapServer Prior to 4.10.6 and 5 through 5.6.3 Buffer Overflow allows Local DoS Vulnerability, Low
SecurityFocus: 41855 - MapServer Buffer Overflow and Unspecified Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 03/19/2015 14:37
Updated: 09/21/2021 15:16
Changes: 03/19/2015 14:37 (63), 03/02/2017 11:01 (9), 09/21/2021 15:05 (5), 09/21/2021 15:11 (1), 09/21/2021 15:16 (1)
Complete: 🔍

Discussion

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