tuned up to 1.x ktune Service input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in tuned up to 1.x. This vulnerability affects unknown code of the component ktune Service. The manipulation leads to input validation. This vulnerability is uniquely identified as CVE-2013-1820. Local access is required to approach this attack. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in tuned up to 1.x and classified as problematic. This issue affects an unknown code of the component ktune Service. 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 availability. The summary by CVE is:

tuned before 2.x allows local users to kill running processes due to insecure permissions with tuned's ktune service.

The weakness was disclosed 11/08/2019. The identification of this vulnerability is CVE-2013-1820 since 02/19/2013. Attacking locally is a requirement. A simple authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2.0 eliminates this vulnerability.

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Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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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: No

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: tuned 2.0

Timelineinfo

02/19/2013 🔍
11/08/2019 +2453 days 🔍
11/09/2019 +1 days 🔍
02/11/2024 +1555 days 🔍

Sourcesinfo

Advisory: bugzilla.redhat.com
Status: Not defined

CVE: CVE-2013-1820 (🔍)
GCVE (CVE): GCVE-0-2013-1820
GCVE (VulDB): GCVE-100-145247

Entryinfo

Created: 11/09/2019 13:06
Updated: 02/11/2024 07:20
Changes: 11/09/2019 13:06 (36), 11/09/2019 13:11 (17), 02/11/2024 07:20 (4)
Complete: 🔍
Cache ID: 216::103

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