scipy vulnerabilities

2023-07-1303:58:14

Google

osv.dev

scipy

memory management

denial of service

cve-2023-25399

use-after-free

ubuntu 20.04 lts

cve-2023-29824

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

36.2%

JSON

It was discovered that SciPy did not properly manage memory operations
during reference counting. An attacker could possibly use this issue to
cause a denial of service. (CVE-2023-25399)

A use-after-free was discovered in SciPy when handling reference counts. An
attacker could possibly use this to cause a denial of service. This issue
only affected Ubuntu 20.04 LTS. (CVE-2023-29824)