4.3

CVE-2011-1059

Exploit
Use-after-free vulnerability in WebCore in WebKit before r77705, as used in Google Chrome before 11.0.672.2 and other products, allows user-assisted remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via vectors that entice a user to resubmit a form, related to improper handling of provisional items by the HistoryController component, aka rdar problem 8938557.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Google ≫ Chrome Version < 11.0.672.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.42% 0.694
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-416 Use After Free

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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

http://code.google.com/p/chromium/issues/detail?id=70315
Patch
Vendor Advisory
Exploit
Issue Tracking
http://googlechromereleases.blogspot.com/2011/02/dev-channel-update_17.html
Vendor Advisory
http://trac.webkit.org/changeset/77705
Patch
Third Party Advisory
http://www.securityfocus.com/bid/46577
Third Party Advisory
VDB Entry
https://bugs.webkit.org/show_bug.cgi?id=52819
Patch
Third Party Advisory
Issue Tracking
https://exchange.xforce.ibmcloud.com/vulnerabilities/65714
VDB Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13943
Third Party Advisory