SB2017101008 - Multiple vulnerabilities in Microsoft Edge
Published: October 10, 2017
Security Bulletin ID
SB2017101008
Severity
High
Patch available
YES
Number of vulnerabilities
17
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 17 secuirty vulnerabilities.
1) Memory corruption (CVE-ID: CVE-2017-11821)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when scripting engine handles objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
2) Memory corruption (CVE-ID: CVE-2017-8726)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error Microsoft scripting engines render when handling objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
3) Memory corruption (CVE-ID: CVE-2017-11792)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when scripting engine handles objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
4) Information disclosure (CVE-ID: CVE-2017-11794)
The vulnerability allows a remote attacker to obtain potentially sensitive information.The vulnerability exists due to Microsoft Edge improperly handles objects in memory. A remote attacker can trick the victim into visiting a specially crafted website and gain access to potentially sensitive information.
5) Memory corruption (CVE-ID: CVE-2017-11796)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when the scripting engine handles objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
6) Memory corruption (CVE-ID: CVE-2017-11798)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when the scripting engine handles objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
7) Memory corruption (CVE-ID: CVE-2017-11799)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when the scripting engine handles objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
8) Memory corruption (CVE-ID: CVE-2017-11800)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when the scripting engine handles objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
9) Memory corruption (CVE-ID: CVE-2017-11802)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when the scripting engine handles objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
10) Memory corruption (CVE-ID: CVE-2017-11804)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when the scripting engine handles objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
11) Memory corruption (CVE-ID: CVE-2017-11805)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when the scripting engine handles objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
12) Memory corruption (CVE-ID: CVE-2017-11806)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when the scripting engine handles objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
13) Memory corruption (CVE-ID: CVE-2017-11807)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when the scripting engine handles objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
14) Memory corruption (CVE-ID: CVE-2017-11808)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when the scripting engine handles objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
15) Memory corruption (CVE-ID: CVE-2017-11809)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when the scripting engine handles objects in memory in Microsoft browsers. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
16) Memory corruption (CVE-ID: CVE-2017-11811)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when the scripting engine handles objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
17) Memory corruption (CVE-ID: CVE-2017-11812)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.The vulnerability exists due to boundary error when the scripting engine handles objects in memory in Microsoft Edge. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install update from vendor's website.
References
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11821
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8726
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11792
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11794
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11796
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11798
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11799
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11800
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11802
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11804
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11805
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11806
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11807
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11808
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11809
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11811
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11812