Vulnerability Details : CVE-2010-4493
Use-after-free vulnerability in Google Chrome before 8.0.552.215 allows remote attackers to cause a denial of service via vectors related to the handling of mouse dragging events.
Vulnerability category: Memory CorruptionDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2010-4493
Probability of exploitation activity in the next 30 days: 2.84%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 89 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2010-4493
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2010-4493
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Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.Assigned by: nvd@nist.gov (Primary)
References for CVE-2010-4493
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http://www.debian.org/security/2011/dsa-2188
Debian -- Security Information -- DSA-2188-1 webkitThird Party Advisory
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http://code.google.com/p/chromium/issues/detail?id=63051
63051 - chrome_6dc70000!WebCore::EventHandler::updateSelectionForMouseDrag use after free - chromium - MonorailExploit;Vendor Advisory
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http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html
[security-announce] SUSE Security Summary Report: SUSE-SR:2011:009Mailing List;Third Party Advisory
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12129
Repository / Oval RepositoryThird Party Advisory
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http://googlechromereleases.blogspot.com/2010/12/stable-beta-channel-updates.html
Chrome Releases: Stable, Beta Channel UpdatesVendor Advisory
Products affected by CVE-2010-4493
- cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*