Null pointer dereference when composing from a specially... · CVE-2023-4875 · GitHub Advisory Database · GitHub

Null pointer dereference when composing from a specially...

Moderate severity Unreviewed Published Sep 9, 2023 to the GitHub Advisory Database • Updated Apr 4, 2024

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

Null pointer dereference when composing from a specially crafted draft message in Mutt >1.5.2 <2.2.12

References

Published by the National Vulnerability Database

Sep 9, 2023

Published to the GitHub Advisory Database Sep 9, 2023

Last updated Apr 4, 2024

Weaknesses

CWE-475

Undefined Behavior for Input to API

The behavior of this function is undefined unless its control parameter is set to a specific value. Learn more on MITRE.

CWE-476

NULL Pointer Dereference

A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. Learn more on MITRE.