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CVE-2020-10758

Published: Sep 16, 2020Updated: Nov 21, 2024 Sources: CVE List NVD GHSA BDUCWE-770
7.5HIGH
NVD MITRE
EPSS Score
1.9%
Top 21.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

A vulnerability was found in Keycloak before 11.0.1 where DoS attack is possible by sending twenty requests simultaneously to the specified keycloak server, all with a Content-Length header value that exceeds the actual byte count of the request body.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-770

Affected Products

Red Hat Inc.
commercial·USaka redhat, red hat
KeycloakOn-prem
Operating Systems / linux-distro
OpenShift Application RuntimesOn-prem
Operating Systems / linux-distro
single sign-onOn-prem
Operating Systems / linux-distro
Red Hat Single Sign-OnOn-prem
Operating Systems / linux-distro
Maven
package-ecosystem
org.keycloak:keycloak-parent
OSS Libraries
and 3 more affected products View all →

Exploitability

Official Patch Available
Workaround Available
Is your org exposed to CVE-2020-10758?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

1 technique
Impact
View detailed technique mapping

References

https://bugzilla.redhat.com/show_bug.cgi?id=1843849
bugzilla.redhat.com
https://github.com/keycloak/keycloak/commit/bee4ca89897766c4b68856eafe14f1a3dad34251
github.com
https://nvd.nist.gov/vuln/detail/CVE-2020-10758
nvd.nist.gov
and 1 more references View all →

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