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CVE Vulnerability Details :

CVE-2020-36226

PUBLISHED

More Info Official Page

Assigner-mitre

Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca

Published At-25 Jan, 2021 | 09:44

Updated At-04 Aug, 2024 | 17:23

▼CVE Numbering Authority (CNA)

A flaw was discovered in OpenLDAP before 2.4.57 leading to a memch->bv_len miscalculation and slapd crash in the saslAuthzTo processing, resulting in denial of service.

Affected Products

Vendor

n/a

Product

n/a

Versions

Affected

Problem Types

Type	CWE ID	Description
text	N/A	n/a

Type: text

CWE ID: N/A

Description: n/a

References

Hyperlink	Resource
https://git.openldap.org/openldap/openldap/-/tags/OPENLDAP_REL_ENG_2_4_57	x_refsource_MISC
https://git.openldap.org/openldap/openldap/-/commit/554dff1927176579d652f2fe60c90e9abbad4c65	x_refsource_MISC
https://git.openldap.org/openldap/openldap/-/commit/c0b61a9486508e5202aa2e0cfb68c9813731b439	x_refsource_MISC
https://git.openldap.org/openldap/openldap/-/commit/5a2017d4e61a6ddc4dcb4415028e0d08eb6bca26	x_refsource_MISC
https://git.openldap.org/openldap/openldap/-/commit/d169e7958a3e0dc70f59c8374bf8a59833b7bdd8	x_refsource_MISC
https://bugs.openldap.org/show_bug.cgi?id=9413	x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2021/02/msg00005.html	mailing-list x_refsource_MLIST
https://www.debian.org/security/2021/dsa-4845	vendor-advisory x_refsource_DEBIAN
https://security.netapp.com/advisory/ntap-20210226-0002/	x_refsource_CONFIRM
https://support.apple.com/kb/HT212529	x_refsource_CONFIRM
https://support.apple.com/kb/HT212531	x_refsource_CONFIRM
https://support.apple.com/kb/HT212530	x_refsource_CONFIRM
http://seclists.org/fulldisclosure/2021/May/70	mailing-list x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/May/64	mailing-list x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/May/65	mailing-list x_refsource_FULLDISC
https://lists.apache.org/thread.html/rc713534b10f9daeee2e0990239fa407e2118e4aa9e88a7041177497c%40%3Cissues.guacamole.apache.org%3E	mailing-list x_refsource_MLIST
https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E	mailing-list x_refsource_MLIST
https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E	mailing-list x_refsource_MLIST

Hyperlink: https://git.openldap.org/openldap/openldap/-/tags/OPENLDAP_REL_ENG_2_4_57

Resource:

x_refsource_MISC

Hyperlink: https://git.openldap.org/openldap/openldap/-/commit/554dff1927176579d652f2fe60c90e9abbad4c65

Resource:

x_refsource_MISC

Hyperlink: https://git.openldap.org/openldap/openldap/-/commit/c0b61a9486508e5202aa2e0cfb68c9813731b439

Resource:

x_refsource_MISC

Hyperlink: https://git.openldap.org/openldap/openldap/-/commit/5a2017d4e61a6ddc4dcb4415028e0d08eb6bca26

Resource:

x_refsource_MISC

Hyperlink: https://git.openldap.org/openldap/openldap/-/commit/d169e7958a3e0dc70f59c8374bf8a59833b7bdd8

Resource:

x_refsource_MISC

Hyperlink: https://bugs.openldap.org/show_bug.cgi?id=9413

Resource:

x_refsource_MISC

Hyperlink: https://lists.debian.org/debian-lts-announce/2021/02/msg00005.html

Resource:

mailing-list

x_refsource_MLIST

Hyperlink: https://www.debian.org/security/2021/dsa-4845

Resource:

vendor-advisory

x_refsource_DEBIAN

Hyperlink: https://security.netapp.com/advisory/ntap-20210226-0002/

Resource:

x_refsource_CONFIRM

Hyperlink: https://support.apple.com/kb/HT212529

Resource:

x_refsource_CONFIRM

Hyperlink: https://support.apple.com/kb/HT212531

Resource:

x_refsource_CONFIRM

Hyperlink: https://support.apple.com/kb/HT212530

Resource:

x_refsource_CONFIRM

Hyperlink: http://seclists.org/fulldisclosure/2021/May/70

Resource:

mailing-list

x_refsource_FULLDISC

Hyperlink: http://seclists.org/fulldisclosure/2021/May/64

Resource:

mailing-list

x_refsource_FULLDISC

Hyperlink: http://seclists.org/fulldisclosure/2021/May/65

Resource:

mailing-list

x_refsource_FULLDISC

Hyperlink: https://lists.apache.org/thread.html/rc713534b10f9daeee2e0990239fa407e2118e4aa9e88a7041177497c%40%3Cissues.guacamole.apache.org%3E

Resource:

mailing-list

x_refsource_MLIST

Hyperlink: https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E

Resource:

mailing-list

x_refsource_MLIST

Hyperlink: https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E

Resource:

mailing-list

x_refsource_MLIST

▼Authorized Data Publishers (ADP)

CVE Program Container

References

Hyperlink	Resource
https://git.openldap.org/openldap/openldap/-/tags/OPENLDAP_REL_ENG_2_4_57	x_refsource_MISC x_transferred
https://git.openldap.org/openldap/openldap/-/commit/554dff1927176579d652f2fe60c90e9abbad4c65	x_refsource_MISC x_transferred
https://git.openldap.org/openldap/openldap/-/commit/c0b61a9486508e5202aa2e0cfb68c9813731b439	x_refsource_MISC x_transferred
https://git.openldap.org/openldap/openldap/-/commit/5a2017d4e61a6ddc4dcb4415028e0d08eb6bca26	x_refsource_MISC x_transferred
https://git.openldap.org/openldap/openldap/-/commit/d169e7958a3e0dc70f59c8374bf8a59833b7bdd8	x_refsource_MISC x_transferred
https://bugs.openldap.org/show_bug.cgi?id=9413	x_refsource_MISC x_transferred
https://lists.debian.org/debian-lts-announce/2021/02/msg00005.html	mailing-list x_refsource_MLIST x_transferred
https://www.debian.org/security/2021/dsa-4845	vendor-advisory x_refsource_DEBIAN x_transferred
https://security.netapp.com/advisory/ntap-20210226-0002/	x_refsource_CONFIRM x_transferred
https://support.apple.com/kb/HT212529	x_refsource_CONFIRM x_transferred
https://support.apple.com/kb/HT212531	x_refsource_CONFIRM x_transferred
https://support.apple.com/kb/HT212530	x_refsource_CONFIRM x_transferred
http://seclists.org/fulldisclosure/2021/May/70	mailing-list x_refsource_FULLDISC x_transferred
http://seclists.org/fulldisclosure/2021/May/64	mailing-list x_refsource_FULLDISC x_transferred
http://seclists.org/fulldisclosure/2021/May/65	mailing-list x_refsource_FULLDISC x_transferred
https://lists.apache.org/thread.html/rc713534b10f9daeee2e0990239fa407e2118e4aa9e88a7041177497c%40%3Cissues.guacamole.apache.org%3E	mailing-list x_refsource_MLIST x_transferred
https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E	mailing-list x_refsource_MLIST x_transferred
https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E	mailing-list x_refsource_MLIST x_transferred