How severe is CVE-2023-45845?

CVE-2023-45845 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2023-45845 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2023-45845?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2023-45845 have an EU (EUVD) identifier?

Yes. CVE-2023-45845 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-50115.

When was CVE-2023-45845 published?

CVE-2023-45845 was published on 2024-05-16 and last updated on 2026-06-17.

CVE-2023-45845

CVE-2023-45845 is a medium-severity vulnerability with a CVSS 3.x base score of 4.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-92.

Key facts

Severity: Medium (CVSS 3.x base score 4.4)
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-50115
Weakness: CWE-92
Published: 2024-05-16
Last modified: 2026-06-17

Description

Improper conditions check for some Intel(R) Wireless Bluetooth(R) products for Windows before version 23.20 may allow a privileged user to potentially enable denial of service via local access.

Frequently asked questions

What is CVE-2023-45845?: Improper conditions check for some Intel(R) Wireless Bluetooth(R) products for Windows before version 23.20 may allow a privileged user to potentially enable denial of service via local access.
How severe is CVE-2023-45845?: CVE-2023-45845 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2023-45845 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2023-45845?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-45845 have an EU (EUVD) identifier?: Yes. CVE-2023-45845 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-50115.
When was CVE-2023-45845 published?: CVE-2023-45845 was published on 2024-05-16 and last updated on 2026-06-17.

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01039.html

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