CVE-2019-8582 (GCVE-0-2019-8582)

Vulnerability from cvelistv5 – Published: 2020-10-27 19:27 – Updated: 2024-08-04 21:24
VLAI
Summary
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iCloud for Windows 7.12, tvOS 12.3, iTunes 12.9.5 for Windows, macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, iOS 12.3. Processing a maliciously crafted font may result in the disclosure of process memory.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CWE
  • Processing a maliciously crafted font may result in the disclosure of process memory
Assigner
References
Impacted products
Vendor Product Version
Apple iOS Affected: unspecified , < 12.3 (custom)
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Apple macOS Affected: unspecified , < 10.14 (custom)
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Apple macOS Affected: unspecified , < 12.3 (custom)
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Apple macOS Affected: unspecified , < 12.9 (custom)
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Apple macOS Affected: unspecified , < 7.12 (custom)
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}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • 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.