Search criteria
4 vulnerabilities by CrowdStrike
CVE-2025-42701 (GCVE-0-2025-42701)
Vulnerability from cvelistv5 – Published: 2025-10-08 17:18 – Updated: 2025-10-08 19:26
VLAI?
Summary
A race condition exists in the Falcon sensor for Windows that could allow an attacker, with the prior ability to execute code on a host, to delete arbitrary files. CrowdStrike released a security fix for this issue in Falcon sensor for Windows versions 7.24 and above and all Long Term Visibility (LTV) sensors.
There is no indication of exploitation of these issues in the wild. Our threat hunting and intelligence team are actively monitoring for exploitation and we maintain visibility into any such attempts.
The Falcon sensor for Mac, the Falcon sensor for Linux and the Falcon sensor for Legacy Systems are not impacted by this.
CrowdStrike was made aware of this issue through our HackerOne bug bounty program. It was discovered by Cong Cheng and responsibly disclosed.
Severity ?
5.6 (Medium)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| CrowdStrike | Falcon sensor for Windows |
Affected:
7.28 , < 7.28.20008
(semver)
Affected: 7.27 , < 7.27.19909 (semver) Affected: 7.26 , < 7.26.19813 (semver) Affected: 7.25 , < 7.25.19707 (semver) Affected: 7.24 , < 7.24.19608 (semver) |
|||||||
|
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CVE-2025-42706 (GCVE-0-2025-42706)
Vulnerability from cvelistv5 – Published: 2025-10-08 17:18 – Updated: 2025-10-08 19:27
VLAI?
Summary
A logic error exists in the Falcon sensor for Windows that could allow an attacker, with the prior ability to execute code on a host, to delete arbitrary files. CrowdStrike released a security fix for this issue in Falcon sensor for Windows versions 7.24 and above and all Long Term Visibility (LTV) sensors.
There is no indication of exploitation of these issues in the wild. Our threat hunting and intelligence teams are actively monitoring for exploitation and we maintain visibility into any such attempts.
The Falcon sensor for Mac, the Falcon sensor for Linux and the Falcon sensor for Legacy Systems are not impacted by this.
CrowdStrike was made aware of this issue through our HackerOne bug bounty program. It was discovered by Cong Cheng and responsibly disclosed.
Severity ?
6.5 (Medium)
CWE
- CWE-346 - Origin Validation Error
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| CrowdStrike | Falcon sensor for Windows |
Affected:
7.28 , < 7.28.20008
(semver)
Affected: 7.27 , < 7.27.19909 (semver) Affected: 7.26 , < 7.26.19813 (semver) Affected: 7.25 , < 7.25.19707 (semver) Affected: 7.24 , < 7.24.19608 (semver) |
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CVE-2025-1146 (GCVE-0-2025-1146)
Vulnerability from cvelistv5 – Published: 2025-02-12 18:27 – Updated: 2025-02-12 19:40
VLAI?
Summary
CrowdStrike uses industry-standard TLS (transport layer security) to secure communications from the Falcon sensor to the CrowdStrike cloud. CrowdStrike has identified a validation logic error in the Falcon sensor for Linux, Falcon Kubernetes Admission Controller, and Falcon Container Sensor where our TLS connection routine to the CrowdStrike cloud can incorrectly process server certificate validation. This could allow an attacker with the ability to control network traffic to potentially conduct a man-in-the-middle (MiTM) attack. CrowdStrike identified this issue internally and released a security fix in all Falcon sensor for Linux, Falcon Kubernetes Admission Controller, and Falcon Container Sensor versions 7.06 and above.
CrowdStrike identified this issue through our longstanding, rigorous security review process, which has been continually strengthened with deeper source code analysis and ongoing program enhancements as part of our commitment to security resilience. CrowdStrike has no indication of any exploitation of this issue in the wild. CrowdStrike has leveraged its world class threat hunting and intelligence capabilities to actively monitor for signs of abuse or usage of this flaw and will continue to do so.
Windows and Mac sensors are not affected by this.
Severity ?
8.1 (High)
CWE
- CWE-296 - Improper Following of a Certificate's Chain of Trust
Assigner
References
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CrowdStrike | Falcon sensor for Linux |
Unaffected:
7.21.17405
(semver)
Affected: 7.20 , < 7.20.17308 (semver) Affected: 7.19 , < 7.19.17221 (semver) Affected: 7.18 , < 7.18.17131 (semver) Affected: 7.17 , < 7.17.17014 (semver) Affected: 7.16 , < 7.16.16909 (semver) Affected: 7.15 , < 7.15.16806 (semver) Affected: 7.14 , < 7.14.16705 (semver) Affected: 7.13 , < 7.13.16606 (semver) Affected: 7.11 , < 7.11.16410 (semver) Affected: 7.10 , < 7.10.16321 (semver) Affected: 7.07 , < 7.07.16209 (semver) Affected: 7.06 , < 7.06.16113 (semver) |
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CVE-2022-2841 (GCVE-0-2022-2841)
Vulnerability from cvelistv5 – Published: 2022-08-22 08:05 – Updated: 2025-04-15 13:48
VLAI?
Summary
A vulnerability was found in CrowdStrike Falcon 6.31.14505.0/6.42.15610/6.44.15806. It has been classified as problematic. Affected is an unknown function of the component Uninstallation Handler. The manipulation leads to missing authorization. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 6.40.15409, 6.42.15611 and 6.44.15807 is able to address this issue. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-206880.
Severity ?
CWE
- CWE-862 - Missing Authorization
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| CrowdStrike | Falcon |
Affected:
6.31.14505.0
Affected: 6.42.15610 Affected: 6.44.15806 |
Credits
Pascal Zenker
Max Moser
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