CVE-2024-9979 Information

Description

A flaw was found in PyO3. This vulnerability causes a use-after-free issue potentially leading to memory corruption or crashes via unsound borrowing from weak Python references.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Reference

https://access.redhat.com/security/cve/CVE-2024-9979 https://bugzilla.redhat.com/show_bug.cgi?id=2318646 https://crates.io/crates/pyo3 https://github.com/PyO3/pyo3/pull/4590 https://rustsec.org/advisories/RUSTSEC-2024-0378.html

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

LOW

Base Severity

5.3