CVE-2025-33244

Published Mar 24, 2026

Last updated 2 days ago

CVSS critical 9.0

Overview

Description
NVIDIA APEX for Linux contains a vulnerability where an unauthorized attacker could cause a deserialization of untrusted data. This vulnerability affects environments that use PyTorch versions earlier than 2.6. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, data tampering, and information disclosure.
Source
psirt@nvidia.com
NVD status
Awaiting Analysis

Risk scores

CVSS 3.1

Type
Secondary
Base score
9
Impact score
6
Exploitability score
2.3
Vector string
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Severity
CRITICAL

Weaknesses

psirt@nvidia.com
CWE-502

Social media

Hype score is a measure of social media activity compared against trending CVEs from the past 12 months. Max score 100.

Hype score

1

  1. 📌 NVIDIA تعالج ثغرة RCE حرجة (CVE-2025-33244) في مكتبة Apex أصدرت NVIDIA تحديثًا أمنيًا عاجلاً لمكتبة Apex لمعالجة ثغرة تنفيذ تعليمات برمجية عن بعد (RCE) حرجة، برمز CVE-2025-33244 و

    @MisbarSec

    26 Mar 2026

    175 Impressions

    1 Retweet

    4 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  2. AIインフラストラクチャにリスク：NVIDIAがApexライブラリの重大な9.0リモートコード実行脆弱性（CVE-2025-33244）を修正 AI Infrastructure at Risk: NVIDIA Fixes Critical 9.0 RCE Flaw in Apex Library (CVE-2025-33244) #DailyCyberSecurity (Mar 2

    @foxbook

    26 Mar 2026

    307 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  3. NVIDIA patches a critical 9.0 CVSS vulnerability (CVE-2025-33244) in the Apex library. Protect your AI models from RCE—upgrade to PyTorch 2.6+ now. #NVIDIA #Apex #CyberSecurity #AISecurity #PyTorch #RCE #InfoSec #Linux #Vulnerability #MachineLearning https://t.co/l5gWwniyMX h

    @the_yellow_fall

    25 Mar 2026

    472 Impressions

    1 Retweet

    3 Likes

    2 Bookmarks

    0 Replies

    0 Quotes

  4. CVE-2025-33244 NVIDIA APEX Linux Deserialization Vulnerability Enables Unauthorized Code Execution https://t.co/VaShHtzjTf

    @VulmonFeeds

    25 Mar 2026

    86 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  5. 🔴 CVE-2025-33244 - Critical NVIDIA APEX for Linux contains a vulnerability where an unauthorized attacker could cause a deserialization of untrusted data. This vulnerability affects environments that use PyTorch ver... https://t.co/rGjtAmG0Y0 https://t.co/FLiHMcIK7A

    @TheHackerWire

    24 Mar 2026

    148 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  6. [CVE-2025-33244: CRITICAL] Warning: NVIDIA APEX for Linux has a critical vulnerability allowing attackers to execute code, cause denial of service, and more. Update PyTorch to version 2.6+ for protection.#cve,CVE-2025-33244,#cybersecurity https://t.co/wxoD89TYnS

    @CveFindCom

    24 Mar 2026

    116 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  7. 🚨 CVE-2025-33244: NVIDIA (CVSS: 9.0)... Pickle deserialization in NVIDIA APEX hits every PyTorch <2.6 deployment - RCE with adjacent network access and low pri... https://t.co/eruCp9auKJ #netsec #vulnerability #CVE #sysadmin #zeroday

    @0dayPublishing

    24 Mar 2026

    181 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

References

Sources include official advisories and independent security research.