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nessusThis script is Copyright (C) 2021-2024 and is owned by Tenable, Inc. or an Affiliate thereof.APPLE_IOS_1255_CHECK.NBIN
HistorySep 24, 2021 - 12:00 a.m.

Apple iOS < 12.5.5 Multiple Vulnerabilities (HT212824)

2021-09-2400:00:00
This script is Copyright (C) 2021-2024 and is owned by Tenable, Inc. or an Affiliate thereof.
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The version of Apple iOS running on the mobile device is prior to 12.5.5. It is, therefore, affected by multiple vulnerabilities, as follows:

  • An integer overflow was addressed with improved input validation. Processing a maliciously crafted PDF may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited. (CVE-2021-30860)

  • A use after free issue was addressed with improved memory management. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited. (CVE-2021-30858)

  • Incorrect state handling lead to a type confusing issue that allows a malicious application to execute arbitrary code with kernel privileges. (CVE-2021-30869)

Note that Nessus has not tested for these issues but has instead relied only on the applicationโ€™s self-reported version number.

Binary data apple_ios_1255_check.nbin
VendorProductVersionCPE
appleiphone_oscpe:/o:apple:iphone_os