CVE-2018-13996

Genann through 2018-07-08 has a stack-based buffer over-read in genann_train in genann.c

published July 12, 2018

CVSS
—
EPSS
2%
Percentile
77.7
In the wild
Unconfirmed
What it is

⚠️ A sneaky stack-based buffer over-read lurks in Genann's training function, and while the severity is unknown, addressing it is still crucial! Think of it like a chef accidentally checking the wrong pot on the stove, risking a nasty spill of ingredients. If the wrong data is processed, it could lead to unexpected behavior or crashes. While no known exploits exist, this buffer over-read could compromise data integrity or cause instability in applications using Genann. If left unaddressed, it might result in unpredictable errors, leaving your system vulnerable.

Put simply

Think of it like a chef accidentally checking the wrong pot on the stove, risking a nasty spill of ingredients. If the wrong data is processed, it could lead to unexpected behavior or crashes. The vulnerability in Genann stems from a stack-based buffer over-read in the genann_train function, which can lead to unintended access to memory outside the intended boundaries.

What to do

While no known exploits exist, this buffer over-read could compromise data integrity or cause instability in applications using Genann. If left unaddressed, it might result in unpredictable errors, leaving your system vulnerable. Developers should patch to the latest version of Genann available after July 2018. Additionally, review the training functions for safe handling of input data to prevent any potential misuse. You've got this! Taking these steps will help you shore up your defenses and keep your applications running smoothly! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01753 · 77.7th percentile
Published
2018-07-12T12:00Z
EPSS history
Timeline
  • 12 JUL 12:00Z
    Genann through 2018-07-08 has a stack-based buffer over-read in genann_train in genann.c
    cvelistv5