CVE-2011-1755
En bref
- Source
- NVD
- EPSS
- EPSS 3.66 % · centile 90 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- redhat
- Statut NVD
- Modified
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Description
jabberd2 before 2.2.14 does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted XML document containing a large number of nested entity references, a similar issue to CVE-2003-1564.
Faiblesses (CWE)
- CWE-776 — Expansion d'entités XML (XEE / Billion Laughs)
Références
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67770
- http://codex.xiaoka.com/svn/jabberd2/tags/jabberd-2.2.14/ChangeLog
- http://secunia.com/advisories/44957
- http://secunia.com/advisories/44787
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061341.html
- http://www.redhat.com/support/errata/RHSA-2011-0881.html
- https://hermes.opensuse.org/messages/9197650
- https://bugzilla.redhat.com/show_bug.cgi?id=700390
- http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061458.html
- http://www.redhat.com/support/errata/RHSA-2011-0882.html
- http://www.securityfocus.com/bid/48250
- http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061482.html
- http://support.apple.com/kb/HT5002
- http://secunia.com/advisories/45112
- http://www.mail-archive.com/jabberd2%40lists.xiaoka.com/msg01655.html
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2011-1754
- GCVE · GCVE-0-2011-1755
Avis du CERT-FR
- CERTA-2011-AVI-564 — Multiples vulnérabilités dans Apple Mac OS X · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:jabberd2:jabberd2:*:*:*:*:*:*:*:*< 2.2.14cpe:2.3:o:fedoraproject:fedora:13:*:*:*:*:*:*:*cpe:2.3:o:fedoraproject:fedora:14:*:*:*:*:*:*:*cpe:2.3:o:fedoraproject:fedora:15:*:*:*:*:*:*:*cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*< 10.6.8cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*≥ 10.7.0 < 10.7.2cpe:2.3:o:apple:mac_os_x_server:*:*:*:*:*:*:*:*< 10.6.8cpe:2.3:o:apple:mac_os_x_server:*:*:*:*:*:*:*:*≥ 10.7.0 < 10.7.2
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 |