CVE-2021-43317 Vulnerability Details

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CVE-2021-43317 Metadata Quick Info

CVE Published: 24/03/2023 | CVE Updated: 04/08/2024 | CVE Year: 2021
Source: fedora | Vendor: n/a | Product: upx
Status : PUBLISHED

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CVE-2021-43317 Description

A heap-based buffer overflows was discovered in upx, during the generic pointer \'p\' points to an inaccessible address in func get_le32(). The problem is essentially caused in PackLinuxElf64::elf_lookup() at p_lx_elf.cpp:5404

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-119
CWE Name: CWE-119
Source: n/a

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).