9.8

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Nodejs ≫ Node.Js SwEditionlts Version >= 12.0.0 < 12.22.4
Nodejs ≫ Node.Js SwEditionlts Version >= 14.0.0 < 14.17.4
Nodejs ≫ Node.Js SwEdition- Version >= 16.0.0 < 16.6.0
Netapp ≫ Nextgen Api Version-
Debian ≫ Debian Linux Version10.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 37.29% 0.983
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
Patch
Third Party Advisory
https://security.gentoo.org/glsa/202401-02
https://lists.debian.org/debian-lts-announce/2022/10/msg00006.html
Third Party Advisory
Mailing List
https://hackerone.com/reports/1238162
Third Party Advisory
Permissions Required
https://nodejs.org/en/blog/vulnerability/july-2021-security-releases-2/
Patch
Vendor Advisory
https://security.netapp.com/advisory/ntap-20211112-0002/
Third Party Advisory