CVE-2015-0310KEV · OVERDUE

Adobe Flash Player ASLR Bypass Vulnerability

High · published January 23, 2015

Patch now

Confirmed exploited, and the score agrees

CVSS calls it high at 7.8. It is confirmed in active exploitation. It sits in the 96.7th percentile for exploit probability.

1591
days past CISA
deadline
CVSS v3.1
7.8
EPSS
15%
Percentile
96.7
In the wild
Confirmed
What it is

🚨 A flaw in Adobe Flash Player opens the door for attackers to bypass memory protection measures! 🔥 Imagine a restaurant that doesn’t keep track of its ingredients — you could mix whatever you want into the dish, leading to absolute chaos in the kitchen! This vulnerability allows attackers to do just that with memory addresses, bypassing important security doors. An attacker could potentially exploit this flaw to manipulate memory addresses, which might lead to unauthorized access or even total system compromise on affected platforms. The impact is especially severe on Windows, where ASLR (Address Space Layout Randomization) is designed to protect against such attacks, but this vulnerability makes it an open buffet for malicious actors!

Put simply

Imagine a restaurant that doesn’t keep track of its ingredients — you could mix whatever you want into the dish, leading to absolute chaos in the kitchen! This vulnerability allows attackers to do just that with memory addresses, bypassing important security doors. Adobe Flash Player before versions 13.0.0.262 and 14.x through 16.x before 16.0.0.287 on Windows and OS X, and before 11.2.202.438 on Linux, fails to properly restrict the discovery of memory addresses, enabling attackers to bypass ASLR.

What to do

An attacker could potentially exploit this flaw to manipulate memory addresses, which might lead to unauthorized access or even total system compromise on affected platforms. The impact is especially severe on Windows, where ASLR (Address Space Layout Randomization) is designed to protect against such attacks, but this vulnerability makes it an open buffet for malicious actors! Upgrade your Adobe Flash Player to the latest version (16.0.0.287 or higher for Windows and OS X; 11.2.202.438 or higher for Linux) immediately. If you can, consider disabling Flash altogether to avoid potential exploits! You've got this! Stay vigilant and secure, and you'll be a security hero in no time! 🦸

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.15097 · 96.7th percentile
Published
2015-01-23T21:00Z
KEV added
2022-05-25 · due 2022-06-15
EPSS history
Timeline
  • 25 MAY 00:00Z
    Added to CISA KEV — remediate by Jun 15
    kev
  • 23 JAN 21:00Z
    Adobe Flash Player before 13.0.0.262 and 14.x through 16.x before 16.0.0.287 on Windows and OS X and before 11.2.202.438 on Linux does not properly restrict…
    cvelistv5