CVE-2010-1322
En bref
- Source
- NVD
- EPSS
- EPSS 3.04 % · centile 88 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- mitre
- Statut NVD
- Modified
Description
The merge_authdata function in kdc_authdata.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8.x before 1.8.4 does not properly manage an index into an authorization-data list, which allows remote attackers to cause a denial of service (daemon crash), or possibly obtain sensitive information, spoof authorization, or execute arbitrary code, via a TGS request that triggers an uninitialized pointer dereference, as demonstrated by a request from a Windows Active Directory client.
Faiblesses (CWE)
- CWE-20 — Validation d'entrée incorrecte
Références
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:202
- http://www.securityfocus.com/bid/43756
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2010-006.txt
- http://www.securityfocus.com/archive/1/514144/100/0/threaded
- http://www.vupen.com/english/advisories/2010/2865
- http://www.redhat.com/support/errata/RHSA-2010-0863.html
- http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00006.html
- http://www.ubuntu.com/usn/USN-999-1
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 2.0 | MEDIUM 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2010-1351
- GCVE · GCVE-0-2010-1322
Avis du CERT-FR
- CERTA-2013-AVI-543 — Multiples vulnérabilités dans Oracle Solaris · cert.ssi.gouv.fr
- CERTA-2010-AVI-476 — Vulnérabilité dans MIT Kerberos · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:mit:kerberos_5:1.8:*:*:*:*:*:*:*cpe:2.3:a:mit:kerberos_5:1.8.1:*:*:*:*:*:*:*cpe:2.3:a:mit:kerberos_5:1.8.2:*:*:*:*:*:*:*cpe:2.3:a:mit:kerberos_5:1.8.3:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |