CVE-2014-1738
At a glance
- Source
- NVD
- EPSS
- EPSS 0.51 % · percentile 43 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Chrome
- NVD status
- Modified
Description
The raw_cmd_copyout function in drivers/block/floppy.c in the Linux kernel through 3.14.3 does not properly restrict access to certain pointers during processing of an FDRAWCMD ioctl call, which allows local users to obtain sensitive information from kernel heap memory by leveraging write access to a /dev/fd device.
Weaknesses (CWE)
- CWE-200 — Exposure of Sensitive Information to an Unauthorized Actor
References
- http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00012.html
- http://www.securityfocus.com/bid/67302
- http://secunia.com/advisories/59262
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=2145e15e0557a01b9195d1c7199a1b92cb9be81f
- http://secunia.com/advisories/59309
- http://secunia.com/advisories/59406
- http://www.debian.org/security/2014/dsa-2928
- https://bugzilla.redhat.com/show_bug.cgi?id=1094299
- http://linux.oracle.com/errata/ELSA-2014-0771.html
- http://rhn.redhat.com/errata/RHSA-2014-0800.html
- http://www.openwall.com/lists/oss-security/2014/05/09/2
- http://secunia.com/advisories/59599
- http://www.debian.org/security/2014/dsa-2926
- http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00007.html
- https://github.com/torvalds/linux/commit/2145e15e0557a01b9195d1c7199a1b92cb9be81f
- http://www.securitytracker.com/id/1030474
- http://linux.oracle.com/errata/ELSA-2014-3043.html
- http://rhn.redhat.com/errata/RHSA-2014-0801.html
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 2.0 | LOW 2.1 | AV:L/AC:L/Au:N/C:P/I:N/A:N | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2014-1812
- GCVE · GCVE-0-2014-1738
CERT-FR advisories
- CERTFR-2014-AVI-278 — Multiples vulnérabilités dans le noyau Linux de Red Hat · cert.ssi.gouv.fr
- CERTFR-2014-AVI-242 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2014-AVI-241 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≤ 3.14.3cpe:2.3:o:redhat:enterprise_linux_eus:5.6:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_eus:6.3:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*cpe:2.3:o:oracle:linux:5:-:*:*:*:*:*:*cpe:2.3:o:oracle:linux:6:-:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_desktop:11:sp3:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_high_availability_extension:11:sp3:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_real_time_extension:11:sp3:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:-:*:*cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:vmware:*:*
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 |