CVE-2022-36515

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function addactionlist

published August 25, 2022

CVSS
—
EPSS
1%
Percentile
68.0
In the wild
Unconfirmed
What it is

🚨 A crafty stack overflow hides in the H3C GR-1200W MiniGRW1A0V100R006, and it could lead to unexpected behavior! 🔥 Think of it like an overstuffed suitcase that can't zip up — too many items crammed in and it just bursts open! In the same way, this vulnerability can cause the system to crash or behave erratically when overloaded. An attacker could potentially craft inputs that trigger this overflow, leading to crashes or unexpected behaviors in the device. While there’s currently no known exploitation, the potential for chaos is there, and who knows what mischief a clever attacker could conjure!

Put simply

Think of it like an overstuffed suitcase that can't zip up — too many items crammed in and it just bursts open! In the same way, this vulnerability can cause the system to crash or behave erratically when overloaded. This stack overflow vulnerability occurs in the function addactionlist, where inputs can exceed the allocated memory, causing a system malfunction.

What to do

An attacker could potentially craft inputs that trigger this overflow, leading to crashes or unexpected behaviors in the device. While there’s currently no known exploitation, the potential for chaos is there, and who knows what mischief a clever attacker could conjure! To safeguard against this vulnerability, check for firmware updates from H3C and ensure your device is running the latest version. Regularly audit your network devices to identify any anomalies. 🛡️ You've got this! Stay vigilant, keep your systems updated, and you'll be a security hero in no time! 🌟

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01198 · 68.0th percentile
Published
2022-08-25T13:58Z
EPSS history
Timeline
  • 25 AUG 13:58Z
    H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function addactionlist
    cvelistv5