CVE-2014-1776
CRITICAL
9,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
HIGH
10,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: complete
Integrity: complete
Availability: complete
Description
AI Translation Available
Use-after-free vulnerability in Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors related to the CMarkup::IsConnectedToPrimaryMarkup function, as exploited in the wild in April 2014. NOTE: this issue originally emphasized VGX.DLL, but Microsoft clarified that 'VGX.DLL does not contain the vulnerable code leveraged in this exploit. Disabling VGX.DLL is an exploit-specific workaround that provides an immediate, effective workaround to help block known attacks.'
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,7849
Percentile
1,0th
Updated
EPSS Score Trend (Last 90 Days)
416
Use After Free
StableCommon Consequences
Security Scopes Affected:
Integrity
Availability
Confidentiality
Potential Impacts:
Modify Memory
Dos: Crash, Exit, Or Restart
Execute Unauthorized Code Or Commands
Applicable Platforms
Languages:
C, C++, Memory-Unsafe
Application
Internet Explorer by Microsoft
CPE Identifier
View Detailed Analysis
cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Internet Explorer by Microsoft
CPE Identifier
View Detailed Analysis
cpe:2.3:a:microsoft:internet_explorer:6:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Internet Explorer by Microsoft
CPE Identifier
View Detailed Analysis
cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Internet Explorer by Microsoft
CPE Identifier
View Detailed Analysis
cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Internet Explorer by Microsoft
CPE Identifier
View Detailed Analysis
cpe:2.3:a:microsoft:internet_explorer:10:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Internet Explorer by Microsoft
CPE Identifier
View Detailed Analysis
cpe:2.3:a:microsoft:internet_explorer:11:-:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2014…
http://blogs.technet.com/b/srd/archive/2014/04/30/protection-strategies-for-the…
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-0…
http://secunia.com/advisories/57908
http://securitytracker.com/id?1030154
https://technet.microsoft.com/library/security/2963983
https://www.vicarius.io/vsociety/posts/cve-2014-1776-use-after-free-vulnerabili…
https://www.vicarius.io/vsociety/posts/cve-2014-1776-use-after-free-vulnerabili…
http://www.fireeye.com/blog/uncategorized/2014/04/new-zero-day-exploit-targetin…
http://www.kb.cert.org/vuls/id/222929
http://www.osvdb.org/106311
http://www.securityfocus.com/bid/67075
http://www.signalsec.com/cve-2014-1776-ie-0day-analysis/
http://blogs.technet.com/b/srd/archive/2014/04/30/protection-strategies-for-the…
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-0…
http://secunia.com/advisories/57908
http://securitytracker.com/id?1030154
https://technet.microsoft.com/library/security/2963983
http://www.fireeye.com/blog/uncategorized/2014/04/new-zero-day-exploit-targetin…
http://www.kb.cert.org/vuls/id/222929
http://www.osvdb.org/106311
http://www.securityfocus.com/bid/67075
http://www.signalsec.com/cve-2014-1776-ie-0day-analysis/