5.5

CVE-2021-3669

A flaw was found in the Linux kernel. Measuring usage of the shared memory does not scale with large shared memory segment counts which could lead to resource exhaustion and DoS.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ibm ≫ Spectrum Copy Data Management Version >= 2.2.0.0 <= 2.2.15.0
   Linux ≫ Linux Kernel Version -
Ibm ≫ Spectrum Protect Plus Version >= 10.1.0 <= 10.1.10.2
   Linux ≫ Linux Kernel Version -
Debian ≫ Debian Linux Version 10.0
Debian ≫ Debian Linux Version 11.0
Fedoraproject ≫ Fedora Version 34
Redhat ≫ Build Of Quarkus Version >= 2.0 < 2.7
Redhat ≫ Developer Tools Version 1.0
Redhat ≫ Enterprise Linux Version 6.0
Redhat ≫ Enterprise Linux Version 7.0
Redhat ≫ Enterprise Linux Version 8.0
Redhat ≫ Enterprise Linux Aus Version 8.6
Redhat ≫ Openshift Container Platform Version 4.6
   Redhat ≫ Enterprise Linux Version 8.0
Redhat ≫ Openshift Container Platform Version 4.7
   Redhat ≫ Enterprise Linux Version 8.0
Redhat ≫ Openshift Container Platform Version 4.9
   Redhat ≫ Enterprise Linux Version 8.0
Redhat ≫ Virtualization Host Version 4.0
   Redhat ≫ Enterprise Linux Version 8.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.29% 0.21
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource.

CWE-770 Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.

https://access.redhat.com/security/cve/CVE-2021-3669
Third Party Advisory
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1980619
Third Party Advisory
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1986473
Issue Tracking
Permissions Required
https://security-tracker.debian.org/tracker/CVE-2021-3669
Third Party Advisory
Issue Tracking
https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html