Vulnerability Name:

CCN-167690

Published:2019-09-19
Updated:2019-09-19
Summary:Apple iOS could allow a remote attacker to execute arbitrary code on the system, caused by an out-of-bounds read in the Foundation component. By persuading a victim to visit a specially-crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause a denial of service.
CVSS v3 Severity:6.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L)
5.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:6.5 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Consequences:Gain Access
References:Source: XF
Type: UNKNOWN
appleios-cve20198641-code-exec(167690)

Source: CCN
Type: Apple security document HT210606
About the security content of iOS 13

Source: CCN
Type: Apple security document HT210607
About the security content of watchOS 6

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/o:apple:ios:13.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    apple ios 13.0