VDB-145188 · CVE-2010-2449 · BID 39529

Gource up to 0.26 Log File /tmp/gource-$UID.tmp File Name input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.9$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Gource up to 0.26. Affected is an unknown function of the file /tmp/gource-$UID.tmp of the component Log File Handler. The manipulation as part of File Name results in input validation. This vulnerability was named CVE-2010-2449. The attack needs to be approached locally. There is no available exploit.

Detailsinfo

A vulnerability classified as critical has been found in Gource up to 0.26. Affected is an unknown functionality of the file /tmp/gource-$UID.tmp of the component Log File Handler. The manipulation as part of a File Name leads to a input validation vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Gource through 0.26 logs to a predictable file name (/tmp/gource-$UID.tmp), enabling attackers to overwrite an arbitrary file via a symlink attack.

The weakness was presented 11/07/2019 (Website). The advisory is shared for download at bugs.debian.org. This vulnerability is traded as CVE-2010-2449 since 06/24/2010. The attack needs to be approached locally. The successful exploitation needs a authentication. There are known technical details, but no exploit is available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.9

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
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: Partially
Local: Yes
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/24/2010 🔍
11/07/2019 +3423 days 🔍
11/08/2019 +1 days 🔍
02/05/2024 +1550 days 🔍

Sourcesinfo

Advisory: bugs.debian.org
Status: Not defined

CVE: CVE-2010-2449 (🔍)
GCVE (CVE): GCVE-0-2010-2449
GCVE (VulDB): GCVE-100-145188
SecurityFocus: 39529

Entryinfo

Created: 11/08/2019 07:02
Updated: 02/05/2024 13:38
Changes: 11/08/2019 07:02 (38), 12/02/2019 12:31 (17), 02/05/2024 13:38 (3)
Complete: 🔍
Cache ID: 216::103

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