NULL Pointer Dereference Affecting ouch package, versions >=0.0.0


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-RUST-OUCH-8073098
  • published 24 Sep 2024
  • disclosed 23 Sep 2024
  • credit Unknown

Introduced: 23 Sep 2024

CVE NOT AVAILABLE CWE-476 Open this link in a new tab

How to fix?

There is no fixed version for ouch.

Overview

Affected versions of this package are vulnerable to NULL Pointer Dereference via the transmute function, which is called to convert the type of "month" object in ouch::archive::zip::convert_zip_date_time, causing the object's address to be changed to the uninitialized memory region.

CVSS Scores

version 4.0
version 3.1
Expand this section

Snyk

Recommended
5.1 medium
  • Attack Vector (AV)
    Local
  • Attack Complexity (AC)
    Low
  • Attack Requirements (AT)
    None
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Confidentiality (VC)
    None
  • Integrity (VI)
    None
  • Availability (VA)
    Low
  • Confidentiality (SC)
    None
  • Integrity (SI)
    None
  • Availability (SA)
    None