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Unrated severityNVD Advisory· Published Apr 2, 2021· Updated Aug 3, 2024

CVE-2021-1757

CVE-2021-1757

Description

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A local attacker may be able to elevate their privileges.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4
  • Apple Inc./macOSllm-fuzzy2 versions
    versions prior to Big Sur 11.2, Security Update 2021-001 for Catalina and Mojave+ 1 more
    • (no CPE)range: versions prior to Big Sur 11.2, Security Update 2021-001 for Catalina and Mojave
    • (no CPE)range: unspecified
  • Apple Inc./Ipadosllm-fuzzy
    Range: versions prior to iOS 14.4 and iPadOS 14.4
  • Apple Inc./iOS and iPadOScpe-rescue
    Range: unspecified

Patches

Vulnerability mechanics

References

4

News mentions

0

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