Volerion logoVolerion
Volerion logoVolerion

Jhead Heap-Use-After-Free Vulnerability

Vulnerability

A heap-use-after-free vulnerability has been identified in Jhead version 3.08. This issue arises in the ProcessFile function within jhead.c, where memory is improperly managed, potentially leading to memory corruption or exploitation.

Impact

Exploitation of this vulnerability can result in a heap-use-after-free condition, which may be leveraged for memory corruption attacks, such as arbitrary code execution or causing a program to crash.

Added: Jun 9, 2025, 7:46 PM
Updated: Jun 9, 2025, 7:46 PM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
2.5
exploitability
5.5
remediation
0.0
relevance
0.0
threat
6.4
urgency
2.9
incentive
1.7

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.