CVE-2012-2864

Mesa, as used in Google Chrome before 21.0.1183.0 on the Acer AC700, Cr-48, and Samsung Series 5 and 5 550 Chromebook platforms, and the Samsung Chromebox…

published August 22, 2012

CVSS
—
EPSS
5%
Percentile
91.6
In the wild
Unconfirmed
What it is

⚠️ An array overflow in Mesa could let attackers run wild! Picture an overflowing mailbox that allows anything to slip inside — that’s the risk here! 🔥 Think of this vulnerability like a delivery truck that has too much cargo. If overloaded, items can spill out, leading to chaos. In the tech world, an array overflow can allow data or commands to overflow into unallocated memory, making it ripe for exploitation. This means that if an attacker finds a way to trigger this overflow, they could potentially execute arbitrary code on affected devices. Imagine someone hijacking your delivery truck and taking control of its route — that's the kind of control they could gain over your system!

Put simply

Think of this vulnerability like a delivery truck that has too much cargo. If overloaded, items can spill out, leading to chaos. In the tech world, an array overflow can allow data or commands to overflow into unallocated memory, making it ripe for exploitation. This vulnerability exists in Mesa, used in specific Chromebook models. It allows remote attackers to exploit the array overflow, which could lead to unauthorized code execution.

What to do

This means that if an attacker finds a way to trigger this overflow, they could potentially execute arbitrary code on affected devices. Imagine someone hijacking your delivery truck and taking control of its route — that's the kind of control they could gain over your system! To safeguard against this, ensure your Chrome browser is updated to the latest version. While it's unclear how widespread this issue is, regular software updates are your best defense against potential threats. Look out for patches from your device manufacturer as well. You’ve got this! Stay proactive with updates and you’ll keep your systems safe! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04641 · 91.6th percentile
Published
2012-08-22T10:00Z
EPSS history
Timeline
  • 22 AUG 10:00Z
    Mesa, as used in Google Chrome before 21.0.1183.0 on the Acer AC700, Cr-48, and Samsung Series 5 and 5 550 Chromebook platforms, and the Samsung Chromebox…
    cvelistv5