6.8

CVE-2012-1521

Exploit
Use-after-free vulnerability in the XML parser in Google Chrome before 18.0.1025.168 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Google ≫ Chrome Version < 18.0.1025.168
Apple ≫ iTunes Version < 10.7
Apple ≫ Safari Version < 6.0
Apple ≫ iPhone OS Version < 6.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.21% 0.802
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html
Third Party Advisory
Mailing List
http://support.apple.com/kb/HT5503
Third Party Advisory
http://lists.apple.com/archives/security-announce/2012/Jul/msg00000.html
Third Party Advisory
Mailing List
http://support.apple.com/kb/HT5400
Third Party Advisory
http://lists.apple.com/archives/security-announce/2012/Sep/msg00001.html
Third Party Advisory
Mailing List
http://support.apple.com/kb/HT5485
Third Party Advisory
http://googlechromereleases.blogspot.com/2012/04/stable-channel-update_30.html
Vendor Advisory
http://secunia.com/advisories/48992
Third Party Advisory
http://security.gentoo.org/glsa/glsa-201205-01.xml
Third Party Advisory
http://www.securityfocus.com/bid/53309
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id?1027001
Third Party Advisory
VDB Entry
http://code.google.com/p/chromium/issues/detail?id=117110
Vendor Advisory
Exploit
http://osvdb.org/81644
Broken Link
https://exchange.xforce.ibmcloud.com/vulnerabilities/75270
Third Party Advisory
VDB Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15397
Third Party Advisory