CVE-2023-2731 Vulnerability Details

  /     /     /  

CVE-2023-2731 Metadata Quick Info

CVE Published: 17/05/2023 | CVE Updated: 02/08/2024 | CVE Year: 2023
Source: redhat | Vendor: n/a | Product: libtiff
Status : PUBLISHED

---

CVE-2023-2731 Description

A NULL pointer dereference flaw was found in Libtiff\'s LZWDecode() function in the libtiff/tif_lzw.c file. This flaw allows a local attacker to craft specific input data that can cause the program to dereference a NULL pointer when decompressing a TIFF format file, resulting in a program crash or denial of service.

Metrics

CVSS Version: 3.1 | Base Score: n/a
Vector: n/a

l➤ Exploitability Metrics:
    Attack Vector (AV)*
    Attack Complexity (AC)*
    Privileges Required (PR)*
    User Interaction (UI)*
    Scope (S)*

l➤ Impact Metrics:
    Confidentiality Impact (C)*
    Integrity Impact (I)*
    Availability Impact (A)*

Weakness Enumeration (CWE)

CWE-ID: CWE-476
CWE Name: CWE-476 - NULL Pointer Dereference
Source: n/a

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).