CVE-2020-3836 (GCVE-0-2020-3836)

Vulnerability from cvelistv5 – Published: 2020-02-27 20:45 – Updated: 2024-08-04 07:44
VLAI?
Summary
An access issue was addressed with improved memory management. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. A malicious application may be able to determine kernel memory layout.
Severity ?
No CVSS data available.
CWE
  • A malicious application may be able to determine kernel memory layout
Assigner
References
Impacted products
Vendor Product Version
Apple iOS Affected: unspecified , < iOS 13.3.1 and iPadOS 13.3.1 (custom)
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    Apple macOS Affected: unspecified , < macOS Catalina 10.15.3 (custom)
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    Apple tvOS Affected: unspecified , < tvOS 13.3.1 (custom)
Create a notification for this product.
    Apple watchOS Affected: unspecified , < watchOS 6.1.2 (custom)
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  }
}


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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.