7.5

CVE-2021-3859

A flaw was found in Undertow that tripped the client-side invocation timeout with certain calls made over HTTP2. This flaw allows an attacker to carry out denial of service attacks.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Redhat ≫ Single Sign-on Version 7.4.10
Redhat ≫ Single Sign-on Version 7.5.1
Redhat ≫ Undertow Version < 2.2.15
Netapp ≫ Cloud Secure Agent Version -
Netapp ≫ Oncommand Insight Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.3% 0.677
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-214 Invocation of Process Using Visible Sensitive Information

A process is invoked with sensitive command-line arguments, environment variables, or other elements that can be seen by other processes on the operating system.

CWE-668 Exposure of Resource to Wrong Sphere

The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.

https://access.redhat.com/security/cve/CVE-2021-3859
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2010378
Vendor Advisory
Issue Tracking
https://github.com/undertow-io/undertow/commit/e43f0ada3f4da6e8579e0020cec3cb1a81e487c2
Patch
Third Party Advisory
https://github.com/undertow-io/undertow/pull/1296
Third Party Advisory
https://issues.redhat.com/browse/UNDERTOW-1979
Patch
Vendor Advisory
Issue Tracking
https://security.netapp.com/advisory/ntap-20221201-0004/
Third Party Advisory