This script is Copyright (C) 2021-2024 and is owned by Tenable, Inc. or an Affiliate thereof.APPLE_IOS_1253_CHECK.NBINApple iOS < 12.5.3 Multiple Vulnerabilities (HT212341)
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.006 Low
EPSS
Percentile
78.9%
The version of Apple iOS running on the mobile device is prior to 12.5.3. It is, therefore, affected by multiple vulnerabilities including the following:
-
A use after free issue was addressed with improved memory management (CVE-2021-30661).
-
An integer overflow was addressed with improved input validation (CVE-2021-30663).
-
A buffer overflow issue was addressed with improved memory handling (CVE-2021-30666).
Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.
Binary data apple_ios_1253_check.nbinRelated
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.006 Low
EPSS
Percentile
78.9%