CVE-2016-2782
MEDIUM 4.6
En bref
- Source
- NVD
- EPSS
- EPSS 1.65 % · centile 76 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- redhat
- Statut NVD
- Modified
Description
The treo_attach function in drivers/usb/serial/visor.c in the Linux kernel before 4.5 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by inserting a USB device that lacks a (1) bulk-in or (2) interrupt-in endpoint.
Faiblesses (CWE)
- CWE-476 — Déréférencement de pointeur nul
Références
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00054.html
- http://www.ubuntu.com/usn/USN-2930-1
- http://www.ubuntu.com/usn/USN-2967-1
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=cac9b50b0d75a1d50d6c056ff65c005f3224c8e0
- https://github.com/torvalds/linux/commit/cac9b50b0d75a1d50d6c056ff65c005f3224c8e0
- http://www.ubuntu.com/usn/USN-2930-2
- https://www.exploit-db.com/exploits/39539/
- http://www.ubuntu.com/usn/USN-2967-2
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html
- http://www.ubuntu.com/usn/USN-2930-3
- http://www.openwall.com/lists/oss-security/2016/02/28/9
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00059.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00019.html
- http://www.ubuntu.com/usn/USN-2929-1
- http://www.ubuntu.com/usn/USN-2932-1
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html
- http://www.ubuntu.com/usn/USN-2948-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1312670
- http://www.ubuntu.com/usn/USN-2929-2
- http://www.ubuntu.com/usn/USN-2948-2
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 4.6 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 4.9 | AV:L/AC:L/Au:N/C:N/I:N/A:C | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2016-3856
- GCVE · GCVE-0-2016-2782
Avis du CERT-FR
- CERTFR-2016-AVI-159 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2016-AVI-114 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2016-AVI-099 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*< 4.5.0cpe:2.3:o:linux:linux_kernel:4.5.0:rc1:*:*:*:*:*:*cpe:2.3:a:suse:linux_enterprise_debuginfo:11:sp2:*:*:*:*:*:*cpe:2.3:a:suse:linux_enterprise_debuginfo:11:sp4:*:*:*:*:*:*cpe:2.3:a:suse:linux_enterprise_module_for_public_cloud:12:*:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_desktop:12:-:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_desktop:12:sp1:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_real_time_extension:11:sp4:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_real_time_extension:12:sp1:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:ltss:*:*:*cpe:2.3:o:suse:linux_enterprise_server:11:sp4:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_server:12:-:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_server:12:sp1:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_software_development_kit:11:sp4:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_software_development_kit:12:-:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_software_development_kit:12:sp1:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_workstation_extension:12:*:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_workstation_extension:12:sp1:*:*:*:*:*:*
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 |