SB2018033006 - Multiple vulnerabilities in Apple iOS
Published: March 30, 2018 Updated: July 1, 2021
Security Bulletin ID
SB2018033006
Severity
High
Patch available
YES
Number of vulnerabilities
43
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 43 secuirty vulnerabilities.
1) Memory corruption (CVE-ID: CVE-2018-4101)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
2) Information disclosure (CVE-ID: CVE-2018-4104)
The vulnerability allows a local attacker to obtain potentially sensitive information on the target system.The weakness exists due to a input validation flaw in the the kernel component. A local attacker can run a specially crafted application and read restricted memory.
3) Security restrictions bypass (CVE-ID: CVE-2018-4110)
The vulnerability allows a remote attacker to bypass security restrictions on the target system.The weakness exists due to unspecified flaw. A remote attacker can bypass security restrictions and cause a cookie to persist.
4) Denial of service (CVE-ID: CVE-2018-4113)
The vulnerability allows a remote attacker to cause DoS condition on the target system.The weakness exists due to an array indexing error in WebKit javascript core. A remote attacker can trigger an ASSERT failure and cause the system to crash.
5) Memory corruption (CVE-ID: CVE-2018-4114)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
6) Security restrictions bypass (CVE-ID: CVE-2018-4115)
The vulnerability allows a remote attacker to bypass security restrictions on the target system.The weakness exists due to the system may use a configuration profile that has been removed. A remote attacker can bypass security restrictions.
7) Information disclosure (CVE-ID: CVE-2018-4117)
The vulnerability allows a remote attacker to obtain potentially sensitive information on the target system.The weakness exists due to input validation flaw in the WebKit component fetch API. A remote attacker can bypass cross-origin restrictions and obtain potentially sensitive information.
8) Memory corruption (CVE-ID: CVE-2018-4118)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
9) Memory corruption (CVE-ID: CVE-2018-4119)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
10) Memory corruption (CVE-ID: CVE-2018-4120)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
11) Memory corruption (CVE-ID: CVE-2018-4121)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
12) Memory corruption (CVE-ID: CVE-2018-4122)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
13) Information disclosure (CVE-ID: CVE-2018-4123)
The vulnerability allows a physically local attacker to obtain potentially sensitive information on the target system.The weakness exists due to access control flaw in the Clock component. A physically local attacker can view the email address used for iTunes.
14) Memory corruption (CVE-ID: CVE-2018-4125)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
15) Memory corruption (CVE-ID: CVE-2018-4127)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
16) Memory corruption (CVE-ID: CVE-2018-4128)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
17) Memory corruption (CVE-ID: CVE-2018-4129)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
18) Memory corruption (CVE-ID: CVE-2018-4130)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
19) Security restrictions bypass (CVE-ID: CVE-2018-4131)
The vulnerability allows a remote attacker to bypass security restrictions on the target system.The weakness exists due to a state management flaw in the WindowServer component. A remote attacker can bypass security restrictions and log keystrokes entered into other applications when secure input mode is enabled.
20) Spoofing attack (CVE-ID: CVE-2018-4134)
The vulnerability allows a remote attacker to conduct spoofing attack on the target system.The weakness exists due to a state management flaw in the Safari component. A remote attacker can spoof the user interface.
21) Security restrictions bypass (CVE-ID: CVE-2018-4137)
The vulnerability allows a remote attacker to bypass security restrictions on the target system.The weakness exists due to a flaw in Safari Login AutoFill. A remote attacker can exfiltrate autofilled data in Safari without explicit user interaction.
22) Null pointer dereference (CVE-ID: CVE-2018-4140)
The vulnerability allows a remote attacker to cause DoS condition on the target system.The weakness exists due to null pointer dereference in the processing of Class 0 SMS messages in the Telephony component. A remote attacker can cause the system to restart.
23) Memory corruption (CVE-ID: CVE-2018-4142)
The vulnerability allows a remote attacker to cause DoS condition on the target system.The weakness exists due to boundary error in the CoreText component. A remote attacker can trigger memory corruption and cause the system to crash.
24) Memory corruption (CVE-ID: CVE-2018-4143)
The vulnerability allows a local attacker to gain elevated privileges on the target system.The weakness exists due to boundary error in the kernel component. A local attacker can run a specially crafted application, trigger memory corruption and execute arbitrary code with kernel privileges.
25) Buffer overflow (CVE-ID: CVE-2018-4144)
The vulnerability allows a local attacker to gain elevated privileges on the target system.The weakness exists due to buffer overflow in the Security component. A local attacker can run a specially crafted application, trigger memory corruption and gain elevated privileges.
26) Memory corruption (CVE-ID: CVE-2018-4146)
The vulnerability allows a remote attacker to cause DoS condition on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and cause the system to crash.
27) Spoofing attack (CVE-ID: CVE-2018-4149)
The vulnerability allows a remote attacker to conduct spoofing attack on the target system.The weakness exists due to a state management flaw in the SafariViewController component. A remote attacker can spoof the user interface.
28) Memory corruption (CVE-ID: CVE-2018-4150)
The vulnerability allows a local attacker to gain elevated privileges on the target system.The weakness exists due to boundary error in the kernel component. A local attacker can run a specially crafted application, trigger memory corruption and execute arbitrary code with kernel privileges.
29) Race condition (CVE-ID: CVE-2018-4151)
The vulnerability allows a local attacker to gain elevated privileges on the target system.The weakness exists due to race condition in the iCloud Drive component. A local attacker can run a specially crafted application and gain elevated privileges.
30) Race condition (CVE-ID: CVE-2018-4154)
The vulnerability allows a local attacker to gain elevated privileges on the target system.The weakness exists due to race condition in the Storage component. A local attacker can run a specially crafted application and gain elevated privileges.
31) Race condition (CVE-ID: CVE-2018-4155)
The vulnerability allows a local attacker to cause DoS condition on the target system.The weakness exists due to race condition in the CoreFoundation component. A local attacker can run a specially crafted application and cause the system to crash.
32) Race condition (CVE-ID: CVE-2018-4156)
The vulnerability allows a local attacker to gain elevated privileges on the target system.The weakness exists due to race condition in the PluginKit component. A local attacker can run a specially crafted application and gain elevated privileges.
33) Race condition (CVE-ID: CVE-2018-4157)
The vulnerability allows a local attacker to gain elevated privileges on the target system.The weakness exists due to race condition in the Quick Look component. A local attacker can run a specially crafted application and gain elevated privileges.
34) Race condition (CVE-ID: CVE-2018-4158)
The vulnerability allows a local attacker to cause DoS condition on the target system.The weakness exists due to race condition in the CoreFoundation component. A local attacker can run a specially crafted application and cause the system to crash.
35) Memory corruption (CVE-ID: CVE-2018-4161)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
36) Memory corruption (CVE-ID: CVE-2018-4162)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
37) Memory corruption (CVE-ID: CVE-2018-4163)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
38) Memory corruption (CVE-ID: CVE-2018-4165)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The weakness exists due to boundary error in the WebKit component. A remote attacker can trigger memory corruption and execute arbitrary code with elevated privileges.
39) Race condition (CVE-ID: CVE-2018-4166)
The vulnerability allows a local attacker to gain elevated privileges on the target system.The weakness exists due to race condition in the NSURLSession component. A local attacker can run a specially crafted application and gain elevated privileges.
40) Race condition (CVE-ID: CVE-2018-4167)
The vulnerability allows a local attacker to gain elevated privileges on the target system.The weakness exists due to race condition in the File System Events component. A local attacker can run a specially crafted application and gain elevated privileges.
41) Information disclosure (CVE-ID: CVE-2018-4168)
The vulnerability allows a local attacker to obtain potentially sensitive information on the target system.The weakness exists due to a state management flaw in the Files Widget component. A local attacker can view cached data when the system is locked.
42) Security restrictions bypass (CVE-ID: CVE-2018-4172)
The vulnerability allows a physically local attacker to bypass security restrictions on the target system.The weakness exists due to a state management flaw in the Find My iPhone component. A physically local attacker can bypass security restrictions and disable the 'Find My iPhone' feature without entering an iCloud password.
43) Information disclosure (CVE-ID: CVE-2018-4174)
The vulnerability allows a remote low-privileged attacker to obtain potentially sensitive information on the target system.The weakness exists due to user interface flaw in the Mail component. A remote attacker can obtain the contents of S/MIME-encrypted e-mail.
Remediation
Install update from vendor's website.