CVE-2011-2455: Buffer Overflow
Adobe Flash Player before 10.3.183.11 and 11.x before 11.1.102.55 on Windows, Mac OS X, Linux, and Solaris and before 11.1.102.59 on Android, and Adobe AIR before 3.1.0.4880, allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2011-2445, CVE-2011-2451, CVE-2011-2452, CVE-2011-2453, CVE-2011-2454, CVE-2011-2459, and CVE-2011-2460.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2011-2455?
CVE-2011-2455 has a critical severity rating due to its ability to allow attackers to execute arbitrary code and cause denial of service.
How do I fix CVE-2011-2455?
To fix CVE-2011-2455, users should upgrade Adobe Flash Player to version 10.3.183.11 or later, and Adobe AIR to version 3.1.0.4880 or later.
Which versions of Adobe Flash Player are affected by CVE-2011-2455?
Adobe Flash Player versions before 10.3.183.11 and 11.x before 11.1.102.55 are affected by CVE-2011-2455.
Is Adobe AIR vulnerable to CVE-2011-2455?
Yes, Adobe AIR versions prior to 3.1.0.4880 are also vulnerable to CVE-2011-2455.
Can CVE-2011-2455 affect multiple operating systems?
Yes, CVE-2011-2455 can affect Adobe Flash Player and Adobe AIR on Windows, Mac OS X, Linux, Solaris, and Android.