Executive Summary

Informations
Name CVE-2020-36227 First vendor Publication 2021-01-26
Vendor Cve Last vendor Modification 2023-11-07

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A flaw was discovered in OpenLDAP before 2.4.57 leading to an infinite loop in slapd with the cancel_extop Cancel operation, resulting in denial of service.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36227

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Application 201
Os 23
Os 2

Sources (Detail)

https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db560...
https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61...
Source Url
CONFIRM https://security.netapp.com/advisory/ntap-20210226-0002/
https://support.apple.com/kb/HT212529
https://support.apple.com/kb/HT212530
https://support.apple.com/kb/HT212531
DEBIAN https://www.debian.org/security/2021/dsa-4845
FULLDISC http://seclists.org/fulldisclosure/2021/May/64
http://seclists.org/fulldisclosure/2021/May/65
http://seclists.org/fulldisclosure/2021/May/70
MISC https://bugs.openldap.org/show_bug.cgi?id=9428
https://git.openldap.org/openldap/openldap/-/commit/9d0e8485f3113505743baabf1...
https://git.openldap.org/openldap/openldap/-/tags/OPENLDAP_REL_ENG_2_4_57
MLIST https://lists.debian.org/debian-lts-announce/2021/02/msg00005.html

Alert History

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Date Informations
2023-11-07 21:35:58
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2023-08-23 02:02:32
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2023-08-12 13:14:58
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2023-08-12 01:20:22
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2023-08-11 13:07:55
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2023-08-11 01:21:00
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2023-08-06 13:06:08
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2023-08-06 01:20:10
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2023-08-04 13:06:29
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2023-08-04 01:20:29
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2023-07-14 13:06:30
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2023-07-14 01:20:19
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2023-03-29 02:09:03
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2023-03-28 12:20:32
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2022-11-15 01:49:44
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2022-11-03 12:53:56
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2022-08-09 12:49:04
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2022-06-04 01:52:57
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2022-04-13 21:23:15
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2022-03-29 01:48:27
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2022-03-25 01:47:44
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2021-09-23 01:40:02
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2021-09-22 01:40:24
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2021-09-17 01:43:49
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2021-06-30 00:22:56
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2021-06-29 21:23:20
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2021-06-28 21:23:15
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2021-05-27 00:22:58
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2021-05-26 00:23:04
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2021-05-25 00:23:04
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2021-05-04 13:53:09
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2021-04-22 03:04:01
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2021-03-26 12:34:57
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2021-02-08 17:22:50
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2021-02-04 00:22:55
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2021-02-03 17:22:56
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2021-01-29 17:22:52
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2021-01-27 00:22:55
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2021-01-26 21:23:33
  • First insertion