Vulnerability Details : CVE-2013-2554
Unspecified vulnerability in Microsoft Windows 7 allows attackers to bypass the ASLR and DEP protection mechanisms via unknown vectors, as demonstrated against Firefox by VUPEN during a Pwn2Own competition at CanSecWest 2013, a different vulnerability than CVE-2013-0787.
Products affected by CVE-2013-2554
- cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_7:-:sp1:x86:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_7:-:sp1:x64:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-2554
0.64%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 79 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-2554
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
References for CVE-2013-2554
-
http://h30499.www3.hp.com/t5/HP-Security-Research-Blog/Pwn2Own-2013/ba-p/5981157
HPPSocialUserSignonPage - Hewlett Packard Enterprise Community
-
http://twitter.com/thezdi/statuses/309484730506698752
Zero Day Initiative on Twitter: "@VUPEN pwned Mozilla Firefox using a UaF plus a new Windows 7 ASLR/DEP bypass technique then pwned Oracle Java with a heap overflow #Pwn2Own"
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