MS14-012 Cumulative Security Update for Internet Explorer
2014-03-11 This security update resolves one publicly disclosed vulnerability and seventeen privately reported vulnerabilities in Internet Explorer. These vulnerabilities could allow remote code execution if a user views a specially crafted webpage using Internet Explorer. An attacker who successfully exploited these vulnerabilities could gain the same user rights as the current user. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.
Vulnerabilities addressed in this bulletin:
Bulletin details at Microsoft.com
Vulnerabilities addressed in this bulletin:
- Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0297 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0298 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0299 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0302 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0303 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0304 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0305 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0306 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0307 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0308 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0309 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0311 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0312 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0313 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0314 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0321 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0322 - Internet Explorer Memory Corruption Vulnerability
- Remote code execution vulnerabilities exist when Internet Explorer improperly accesses objects in memory. These vulnerabilities could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user.
CVE-2014-0324
Bulletin details at Microsoft.com
Related CVE Entries
Microsoft Internet Explorer 8 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2014-0308, CVE-2014-0312, and CVE-2014-0324.
Max CVSS
9.3
EPSS Score
81.60%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability."
Max CVSS
9.3
EPSS Score
81.60%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2014-0305 and CVE-2014-0311.
Max CVSS
9.3
EPSS Score
81.60%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 6 through 8 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2014-0303.
Max CVSS
9.3
EPSS Score
89.45%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 6 through 8 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2014-0302.
Max CVSS
9.3
EPSS Score
89.45%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability."
Max CVSS
9.3
EPSS Score
89.45%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2014-0299 and CVE-2014-0311.
Max CVSS
9.3
EPSS Score
89.45%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 8 and 9 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability."
Max CVSS
9.3
EPSS Score
89.45%
Published
2014-03-12
Updated
2018-10-12
CVE-2014-0307
Public exploit
Use-after-free vulnerability in Microsoft Internet Explorer 9 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a certain sequence of manipulations of a TextRange element, aka "Internet Explorer Memory Corruption Vulnerability."
Max CVSS
9.3
EPSS Score
97.32%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 8 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2014-0297, CVE-2014-0312, and CVE-2014-0324.
Max CVSS
9.3
EPSS Score
81.60%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 8 through 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability."
Max CVSS
9.3
EPSS Score
89.45%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2014-0299 and CVE-2014-0305.
Max CVSS
9.3
EPSS Score
89.45%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 8 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2014-0297, CVE-2014-0308, and CVE-2014-0324.
Max CVSS
9.3
EPSS Score
81.60%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 10 and 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2014-0321.
Max CVSS
9.3
EPSS Score
81.60%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 9 and 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability."
Max CVSS
9.3
EPSS Score
89.45%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 10 and 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2014-0313.
Max CVSS
9.3
EPSS Score
81.60%
Published
2014-03-12
Updated
2018-10-12
Microsoft Internet Explorer 8 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2014-0297, CVE-2014-0308, and CVE-2014-0312.
Max CVSS
9.3
EPSS Score
89.45%
Published
2014-03-12
Updated
2018-10-12
CVE-2014-0322
Known exploited
Public exploit
Use-after-free vulnerability in Microsoft Internet Explorer 9 and 10 allows remote attackers to execute arbitrary code via vectors involving crafted JavaScript code, CMarkup, and the onpropertychange attribute of a script element, as exploited in the wild in January and February 2014.
Max CVSS
9.3
EPSS Score
97.41%
Published
2014-02-14
Updated
2018-10-12
CISA KEV Added
2022-05-04