Vulnerability Details : CVE-2011-2847
Potential exploit
Use-after-free vulnerability in the document loader in Google Chrome before 14.0.835.163 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted document.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2011-2847
- cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
- cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2011-2847
2.46%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 84 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2011-2847
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
CWE ids for CVE-2011-2847
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The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-2847
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http://osvdb.org/75547
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http://lists.apple.com/archives/security-announce/2012/Mar/msg00000.html
Apple - Lists.apple.com
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http://lists.apple.com/archives/security-announce/2012/Mar/msg00003.html
Apple - Lists.apple.com
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14695
Repository / Oval Repository
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http://secunia.com/advisories/48288
Sign in
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http://secunia.com/advisories/48274
Sign in
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http://secunia.com/advisories/48377
Sign in
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http://lists.apple.com/archives/security-announce/2012/Mar/msg00001.html
Apple - Lists.apple.com
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http://code.google.com/p/chromium/issues/detail?id=89330
89330 - DocumentLoader use after free in KURL::strippedForUseAsReferrer - chromium - Monorail
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http://www.securitytracker.com/id?1026774
Apple iOS Bugs Let Remote Users Execute Arbitrary Code, Conduct Cross-Site Scripting Attacks, and Obtain Potentially Sensitive Information - SecurityTracker
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http://googlechromereleases.blogspot.com/2011/09/stable-channel-update_16.html
Chrome Releases: Stable Channel Update
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https://exchange.xforce.ibmcloud.com/vulnerabilities/69873
Google Chrome document loader code execution CVE-2011-2847 Vulnerability Report
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