CVE-2013-2146
At a glance
- Source
- NVD
- EPSS
- EPSS 0.50 % · percentile 43 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Modified
Description
arch/x86/kernel/cpu/perf_event_intel.c in the Linux kernel before 3.8.9, when the Performance Events Subsystem is enabled, specifies an incorrect bitmask, which allows local users to cause a denial of service (general protection fault and system crash) by attempting to set a reserved bit.
Weaknesses (CWE)
- CWE-20 — Improper Input Validation
References
- https://bugzilla.redhat.com/show_bug.cgi?id=971309
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:176
- https://github.com/torvalds/linux/commit/f1923820c447e986a9da0fc6bf60c1dccdf0408e
- http://rhn.redhat.com/errata/RHSA-2013-1173.html
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.9
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f1923820c447e986a9da0fc6bf60c1dccdf0408e
- http://www.openwall.com/lists/oss-security/2013/06/05/23
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 2.0 | MEDIUM 4.7 | AV:L/AC:M/Au:N/C:N/I:N/A:C | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2013-2111
- GCVE · GCVE-0-2013-2146
CERT-FR advisories
- CERTA-2013-AVI-494 — Multiples vulnérabilités dans le noyau Linux de Red Hat · cert.ssi.gouv.fr
- CERTA-2013-AVI-375 — Multiples vulnérabilités dans le noyau Linux de Mandriva · cert.ssi.gouv.fr
- CERTA-2013-AVI-356 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≤ 3.8.8cpe:2.3:o:linux:linux_kernel:3.8.0:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.8.1:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.8.2:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.8.3:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.8.4:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.8.5:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.8.6:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.8.7:*:*:*:*:*:*:*
Affected products
| Product | 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 |