PyPi: Lief

CVE-2022-43171

Safety vulnerability ID: 62770

This vulnerability was reviewed by experts

The information on this page was manually curated by our Cybersecurity Intelligence Team.

Created at Nov 17, 2022 Updated at Dec 10, 2024
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Advisory

A heap buffer overflow in the LIEF::MachO::BinaryParser::parse_dyldinfo_generic_bind function allows attackers to cause a Denial of Service (DoS) via a crafted MachO file.
https://github.com/lief-project/LIEF/issues/782
https://github.com/lief-project/LIEF/commit/98d33929deb214caa0d91cd4ceb87ac93bac6e0b

Affected package

lief

Latest version: 0.16.0

Library to instrument executable formats

Affected versions

Fixed versions

Vulnerability changelog

This vulnerability has no description

Resources

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Severity Details

CVSS Base Score

MEDIUM 6.5

CVSS v3 Details

MEDIUM 6.5
Attack Vector (AV)
NETWORK
Attack Complexity (AC)
LOW
Privileges Required (PR)
NONE
User Interaction (UI)
REQUIRED
Scope (S)
UNCHANGED
Confidentiality Impact (C)
NONE
Integrity Impact (I)
NONE
Availability Availability (A)
HIGH