VDB-146033 · CVE-2014-1937 · OSVDB 103301

Gamera up to 3.4.0 Temp File io.py tempfile.mktemp input validation

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 (≈)
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Gamera up to 3.4.0. This affects the function tempfile.mktemp of the file io.py of the component Temp File Handler. The manipulation leads to input validation. This vulnerability is listed as CVE-2014-1937. The attack may be initiated remotely. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Gamera up to 3.4.0. It has been rated as critical. This issue affects the function tempfile.mktemp of the file io.py of the component Temp File Handler. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Gamera before 3.4.1 insecurely creates temporary files.

The weakness was presented 11/21/2019. The identification of this vulnerability is CVE-2014-1937 since 02/10/2014. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available.

Upgrading to version 3.4.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at OSVDB (103301†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Gamera 3.4.1

Timelineinfo

02/10/2014 🔍
11/21/2019 +2110 days 🔍
11/22/2019 +1 days 🔍
02/26/2024 +1557 days 🔍

Sourcesinfo

Advisory: openwall.com
Status: Not defined

CVE: CVE-2014-1937 (🔍)
GCVE (CVE): GCVE-0-2014-1937
GCVE (VulDB): GCVE-100-146033
OSVDB: 103301

Entryinfo

Created: 11/22/2019 06:42
Updated: 02/26/2024 08:43
Changes: 11/22/2019 06:42 (39), 11/22/2019 06:47 (17), 02/26/2024 08:43 (4)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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