Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
redhatcveRedhat.comRH:CVE-2021-21419
HistoryMay 11, 2021 - 8:54 p.m.

CVE-2021-21419

2021-05-1120:54:43
redhat.com
access.redhat.com
23
eventlet
memory exhaustion
denial of service

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

EPSS

0.001

Percentile

47.2%

JSON

A flaw was found in eventlet. If an unauthenticated user manages to send large websocket frames or highly compressed data frames that can lead to memory exhaustion. An attacker could use this flaw to cause a denial of service (DoS).

Related

fedora 2
prion 2
osv 4
veracode 1
cvelist 2
github 1
mageia 1
openvas 4
redhat 9
debiancve 2
nessus 8
cve 2
ubuntu 1
ubuntucve 2
nvd 2
vulnrichment 1
redhatcve 1
fedora
fedora
[SECURITY] Fedora 34 Update: python-eventlet-0.31.0-1.fc34
2021-05-25 01:09:52
[SECURITY] Fedora 33 Update: python-eventlet-0.31.0-1.fc33
2021-05-25 01:10:23
prion
prion
Code injection
2021-05-07 15:15:00
Design/Logic Flaw
2023-11-01 14:15:00
osv
osv
PYSEC-2021-12
2021-05-07 15:15:00
Improper Handling of Highly Compressed Data (Data Amplification) and Memory Allocation with Excessive Size Value in eventlet
2021-05-07 15:50:36
python-eventlet vulnerability
2021-05-17 13:32:42
veracode
veracode
Denial Of Service (DoS)
2021-05-10 02:49:48
cvelist
cvelist
CVE-2021-21419 Improper Handling of Highly Compressed Data (Data Amplification) and Memory Allocation with Excessive Size Value in eventlet
2021-05-07 14:30:12
CVE-2023-5625 Python-eventlet: patch regression for cve-2021-21419 in some red hat builds
2023-11-01 13:28:10
github
github
Improper Handling of Highly Compressed Data (Data Amplification) and Memory Allocation with Excessive Size Value in eventlet
2021-05-07 15:50:36
mageia
mageia
Updated python-eventlet packages fix security vulnerability
2021-06-18 22:24:28
openvas
openvas
Fedora: Security Advisory for python-eventlet (FEDORA-2021-9fde3d7ab1)
2021-05-27 00:00:00
Mageia: Security Advisory (MGASA-2021-0266)
2022-01-28 00:00:00
Fedora: Security Advisory for python-eventlet (FEDORA-2021-d5915c247b)
2021-05-27 00:00:00
redhat
redhat
(RHSA-2021:5071) Moderate: Red Hat OpenStack Platform 16.1 (python-eventlet) security update
2021-12-09 19:50:42
(RHSA-2024:0213) Moderate: Red Hat OpenStack Platform 17.1 (python-eventlet) security update
2024-01-16 14:13:04
(RHSA-2023:6128) Moderate: OpenShift Container Platform 4.12.41 packages and security update
2023-11-01 11:17:53
debiancve
debiancve
CVE-2021-21419
2021-05-07 15:15:07
CVE-2023-5625
2023-11-01 14:15:38
nessus
nessus
RHEL 8 : Red Hat OpenStack Platform 16.1 (python-eventlet) (RHSA-2021:5071)
2021-12-11 00:00:00
Ubuntu 20.04 LTS : Eventlet vulnerability (USN-4956-1)
2021-05-17 00:00:00
RHEL 9 : OpenShift Container Platform 4.12.41 (RHSA-2023:6128)
2024-04-28 00:00:00
cve
cve
CVE-2021-21419
2021-05-07 15:15:07
CVE-2023-5625
2023-11-01 14:15:38
ubuntu
ubuntu
Eventlet vulnerability
2021-05-17 00:00:00
ubuntucve
ubuntucve
CVE-2021-21419
2021-05-07 00:00:00
CVE-2023-5625
2023-11-01 00:00:00
nvd
nvd
CVE-2021-21419
2021-05-07 15:15:07
CVE-2023-5625
2023-11-01 14:15:38
vulnrichment
vulnrichment
CVE-2023-5625 Python-eventlet: patch regression for cve-2021-21419 in some red hat builds
2023-11-01 13:28:10
redhatcve
redhatcve
CVE-2023-5625
2023-10-19 21:27:27

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

EPSS

0.001

Percentile

47.2%

JSON
Related for RH:CVE-2021-21419
fedora2prion2osv4veracode1cvelist2github1mageia1openvas4redhat9debiancve2nessus8cve2ubuntu1ubuntucve2nvd2vulnrichment1redhatcve1