CVE-2020-36225

HIGH

7.5

Description

A flaw was discovered in OpenLDAP before 2.4.57 leading to a double free and slapd crash in the saslAuthzTo processing, resulting in denial of service.

Details CVE

Score CVSS v3.17.5

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie1/26/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

apple:macosdebian:debian_linuxopenldap:openldap

Faiblesses (CWE)

CWE-415

References

http://seclists.org/fulldisclosure/2021/May/64(cve@mitre.org)

http://seclists.org/fulldisclosure/2021/May/65(cve@mitre.org)

http://seclists.org/fulldisclosure/2021/May/70(cve@mitre.org)

https://bugs.openldap.org/show_bug.cgi?id=9412(cve@mitre.org)

https://git.openldap.org/openldap/openldap/-/commit/554dff1927176579d652f2fe60c90e9abbad4c65(cve@mitre.org)

https://git.openldap.org/openldap/openldap/-/commit/5a2017d4e61a6ddc4dcb4415028e0d08eb6bca26(cve@mitre.org)

https://git.openldap.org/openldap/openldap/-/commit/c0b61a9486508e5202aa2e0cfb68c9813731b439(cve@mitre.org)

https://git.openldap.org/openldap/openldap/-/commit/d169e7958a3e0dc70f59c8374bf8a59833b7bdd8(cve@mitre.org)

https://git.openldap.org/openldap/openldap/-/tags/OPENLDAP_REL_ENG_2_4_57(cve@mitre.org)

https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E(cve@mitre.org)

https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2021/02/msg00005.html(cve@mitre.org)

https://security.netapp.com/advisory/ntap-20210226-0002/(cve@mitre.org)

https://support.apple.com/kb/HT212529(cve@mitre.org)

https://support.apple.com/kb/HT212530(cve@mitre.org)

https://support.apple.com/kb/HT212531(cve@mitre.org)

https://www.debian.org/security/2021/dsa-4845(cve@mitre.org)

http://seclists.org/fulldisclosure/2021/May/64(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2021/May/65(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2021/May/70(af854a3a-2127-422b-91ae-364da2661108)

https://bugs.openldap.org/show_bug.cgi?id=9412(af854a3a-2127-422b-91ae-364da2661108)

https://git.openldap.org/openldap/openldap/-/commit/554dff1927176579d652f2fe60c90e9abbad4c65(af854a3a-2127-422b-91ae-364da2661108)

https://git.openldap.org/openldap/openldap/-/commit/5a2017d4e61a6ddc4dcb4415028e0d08eb6bca26(af854a3a-2127-422b-91ae-364da2661108)

https://git.openldap.org/openldap/openldap/-/commit/c0b61a9486508e5202aa2e0cfb68c9813731b439(af854a3a-2127-422b-91ae-364da2661108)

https://git.openldap.org/openldap/openldap/-/commit/d169e7958a3e0dc70f59c8374bf8a59833b7bdd8(af854a3a-2127-422b-91ae-364da2661108)

https://git.openldap.org/openldap/openldap/-/tags/OPENLDAP_REL_ENG_2_4_57(af854a3a-2127-422b-91ae-364da2661108)

https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E(af854a3a-2127-422b-91ae-364da2661108)

https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2021/02/msg00005.html(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20210226-0002/(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT212529(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT212530(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT212531(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2021/dsa-4845(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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