CVE-2012-5256

Adobe Flash Player before 10.3.183.29 and 11.x before 11.4.402.287 on Windows and Mac OS X, before 10.3.183.29 and 11.x before 11.2.202.243 on Linux, before…

published October 9, 2012

CVSS
—
EPSS
5%
Percentile
91.8
In the wild
Unconfirmed
What it is

⚠️ Adobe Flash now has a sneaky flaw lurking in the shadows! This vulnerability allows attackers to execute arbitrary code—think of it as an open window where anyone can climb in and wreak havoc. 🔥 Imagine a popular restaurant where diners can freely enter and exit without anyone checking their identities. If a stranger slips in unnoticed, they could easily tamper with the kitchen or poison the daily special! An attacker could exploit this flaw to execute harmful code or cause a denial of service — potentially crashing systems or manipulating user data. Picture losing access to critical files just because someone decided to have a bit of fun with your system!

Put simply

Imagine a popular restaurant where diners can freely enter and exit without anyone checking their identities. If a stranger slips in unnoticed, they could easily tamper with the kitchen or poison the daily special! This vulnerability in Adobe Flash Player and Adobe AIR opens the door to memory corruption, allowing malicious code execution through unspecified vectors. It's a different type of memory corruption than other known Flash vulnerabilities, making it particularly tricky to detect!

What to do

An attacker could exploit this flaw to execute harmful code or cause a denial of service — potentially crashing systems or manipulating user data. Picture losing access to critical files just because someone decided to have a bit of fun with your system! Ensure your Adobe Flash Player and AIR are updated to versions 10.3.183.29, 11.4.402.287, and 3.4.0.2710, as applicable. Regularly auditing and monitoring your environment for any unused or outdated software can help mitigate risks as well. 🛡️ This is fixable! Update your software and stay vigilant—your security hero status is activated! 💪✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04727 · 91.8th percentile
Published
2012-10-09T10:00Z
EPSS history
Timeline
  • 09 OCT 10:00Z
    Adobe Flash Player before 10.3.183.29 and 11.x before 11.4.402.287 on Windows and Mac OS X, before 10.3.183.29 and 11.x before 11.2.202.243 on Linux, before…
    cvelistv5