Risk Letters

Exploited vulnerability

CVE-2022-48618

TLP:CLEAR

Apple Multiple Products Memory Corruption Vulnerability

Apple iOS, iPadOS, macOS, tvOS, and watchOS contain a time-of-check/time-of-use (TOCTOU) memory corruption vulnerability that allows an attacker with read and write capabilities to bypass Pointer Authentication.

Facts

  • Vendor: Apple
  • Product: Multiple Products
  • CVSS: 7
  • EPSS (probability of exploitation within 30 days): 0.5 %
  • On CISA's Known Exploited Vulnerabilities list since: 31 January 2024
  • First known exploitation: 31 January 2024
  • CISA's deadline for US federal agencies: 21 February 2024
  • Weakness: CWE-367
  • First seen by Risk Letters: 31 January 2024

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Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD