KDAB Hotspot up to 1.3.x/1.4.1 elevate_perf_privileges.sh race condition

CVSS Meta Temp Score
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in KDAB Hotspot up to 1.3.x/1.4.1. Affected is an unknown function of the file elevate_perf_privileges.sh. Performing a manipulation results in race condition. This vulnerability is identified as CVE-2023-28144. There is not any exploit available.

Detailsinfo

A vulnerability classified as problematic has been found in KDAB Hotspot up to 1.3.x/1.4.1. This affects an unknown code of the file elevate_perf_privileges.sh. The manipulation with an unknown input leads to a race condition vulnerability. CWE is classifying the issue as CWE-362. The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

KDAB Hotspot 1.3.x and 1.4.x through 1.4.1, in a non-default configuration, allows privilege escalation because of race conditions involving symlinks and elevate_perf_privileges.sh chown calls.

The weakness was released 03/14/2023. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2023-28144 since 03/12/2023. Technical details are known, 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.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-31855). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.8
VulDB Meta Temp Score: 5.8

VulDB Base Score: 4.6
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.0
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Race condition
CWE: CWE-362
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

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

03/12/2023 🔍
03/14/2023 +2 days 🔍
03/14/2023 +0 days 🔍
12/01/2025 +993 days 🔍

Sourcesinfo

Product: github.com

Advisory: github.com
Status: Confirmed

CVE: CVE-2023-28144 (🔍)
GCVE (CVE): GCVE-0-2023-28144
GCVE (VulDB): GCVE-100-223101
EUVD: 🔍

Entryinfo

Created: 03/14/2023 21:49
Updated: 12/01/2025 14:04
Changes: 03/14/2023 21:49 (37), 04/08/2023 08:59 (11), 12/01/2025 14:04 (16)
Complete: 🔍
Cache ID: 216::103

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