Use After Free in NetApp Nextgen API
CVE-2021-22930
Node.js before 16.6.0, 14.17.4, and 12.22.4 is vulnerable to a use after free attack where an attacker might be able to exploit the memory corruption, to change process behavior.
Vulnerability class: Use-After-Free
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.365 (98.5th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 98.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.365 · newest: 0.365 · change: 0.000
Affected products
- NetApp Nextgen API
- Node.js Node — versions 4.0, 5.0, 6.0
- Node.js
- Siemens Sinec Infrastructure Network Services
- Debian Linux — versions 10.0
Weakness classification (CWE)
References
- hackerone.com/reports/1238162 (Permissions Required, Third Party Advisory)
- nodejs.org/en/blog/vulnerability/july-2021-security-releases-2/ (Patch, Vendor Advisory)
- security.netapp.com/advisory/ntap-20211112-0002/ (Third Party Advisory)
- cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf (Patch, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2022/10/msg00006.html (mailing-list, Mailing List, Third Party Advisory)
- security.gentoo.org/glsa/202401-02 (vendor-advisory)
Frequently asked questions
- What is CVE-2021-22930?
- CVE-2021-22930 is a critical-severity vulnerability in NetApp Nextgen API, classified under Use After Free. CVSS score: 9.8/10. Published 2021-10-07.
- How severe is CVE-2021-22930?
- Critical severity. CVSS v3 base score is 9.8 out of 10.