critical
9.1
Advisory Published
CVE Published
Updated

CVE-2023-27958

First published: Mon Mar 27 2023(Updated: )

dcerpc. The issue was addressed with improved memory handling.

Credit: product-security@apple.com product-security@apple.com Aleksandar Nikolic Cisco TalosAleksandar Nikolic Cisco TalosAleksandar Nikolic Cisco TalosAleksandar Nikolic Cisco TalosAleksandar Nikolic Cisco TalosAleksandar Nikolic Cisco Talos

Affected SoftwareAffected VersionHow to fix
Apple macOS>=11.0<11.7.5
Apple macOS>=12.0<12.6.4
Apple macOS>=13.0<13.3
<12.6.4
12.6.4
<11.7.5
11.7.5
Apple macOS Ventura<13.3
13.3

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is CVE-2023-27958?

    CVE-2023-27958 is a vulnerability in dcerpc that allows remote users to cause unexpected system termination or corrupt kernel memory.

  • What is the severity of CVE-2023-27958?

    CVE-2023-27958 has a severity level of 9.1 (critical).

  • How can CVE-2023-27958 be fixed?

    To fix CVE-2023-27958, update to macOS Ventura 13.3, macOS Monterey 12.6.4, or macOS Big Sur 11.7.5.

  • Is there any additional information about CVE-2023-27958?

    Yes, you can find more information on CVE-2023-27958 at the following references: [Reference 1](https://support.apple.com/en-us/HT213675), [Reference 2](https://support.apple.com/en-us/HT213670), [Reference 3](https://support.apple.com/en-us/HT213677).

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