CVE-2020-10700
CVE-2020-10700
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
A use-after-free flaw was found in the way samba AD DC LDAP servers, handled 'Paged Results' control is combined with the 'ASQ' control. A malicious user in a samba AD could use this flaw to cause denial of service. This issue affects all samba versions before 4.10.15, before 4.11.8 and before 4.12.2.
CVSS 5.3 · Moyenne · EPSS 2,0% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
samba
- Versions du logiciel
- All versions before 4.10.15: Concernée
- All versions before 4.11.8: Concernée
- All versions before 4.12.2: Concernée
Aucun correctif publié
samba Debian:12
- Plages de versions concernées
- ECOSYSTEM: < 2:4.12.3+dfsg-2
Mettez à jour vers 2:4.12.3+dfsg-2
samba Debian:13
- Plages de versions concernées
- ECOSYSTEM: < 2:4.12.3+dfsg-2
Mettez à jour vers 2:4.12.3+dfsg-2
samba Debian:14
- Plages de versions concernées
- ECOSYSTEM: < 2:4.12.3+dfsg-2
Mettez à jour vers 2:4.12.3+dfsg-2
samba Ubuntu:20.04:LTS
- Versions du logiciel
- 2:4.10.7+dfsg-0ubuntu2
- 2:4.10.7+dfsg-0ubuntu3
- 2:4.11.1+dfsg-3ubuntu1
- 2:4.11.1+dfsg-3ubuntu2
- 2:4.11.1+dfsg-3ubuntu4
- 2:4.11.5+dfsg-1ubuntu1
- 2:4.11.5+dfsg-1ubuntu2
- 2:4.11.6+dfsg-0ubuntu1
- Plages de versions concernées
- ECOSYSTEM: < 2:4.11.6+dfsg-0ubuntu1.1
Mettez à jour vers 2:4.11.6+dfsg-0ubuntu1.1
Sources originales
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10700
- https://www.samba.org/samba/security/CVE-2020-10700.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WG54NRMES2GTURZKZH6H4BGXCD3OMJDJ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y7DVGCHG3XPIBQ5ETGMGW7MXNOO4HFH4/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U5KW3ZO35NVDO57JSBZHTQZOS3AIQ5QE/
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00054.html
- https://security.gentoo.org/glsa/202007-15
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00002.html
- https://nvd.nist.gov/vuln/detail/CVE-2020-10700