CVE-2014-2568
At a glance
- Source
- NVD
- EPSS
- EPSS 1.01 % · percentile 63 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- mitre
- NVD status
- Modified
Description
Use-after-free vulnerability in the nfqnl_zcopy function in net/netfilter/nfnetlink_queue_core.c in the Linux kernel through 3.13.6 allows attackers to obtain sensitive information from kernel memory by leveraging the absence of a certain orphaning operation. NOTE: the affected code was moved to the skb_zerocopy function in net/core/skbuff.c before the vulnerability was announced.
Weaknesses (CWE)
- CWE-416 — Use After Free
References
- https://lkml.org/lkml/2014/3/20/421
- https://bugzilla.redhat.com/show_bug.cgi?id=1079012
- http://www.ubuntu.com/usn/USN-2240-1
- http://www.securityfocus.com/bid/66348
- http://secunia.com/advisories/59599
- https://exchange.xforce.ibmcloud.com/vulnerabilities/91922
- http://seclists.org/oss-sec/2014/q1/627
- http://www.openwall.com/lists/oss-security/2014/03/20/16
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 2.0 | LOW 2.9 | AV:A/AC:M/Au:N/C:P/I:N/A:N | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2014-2603
- GCVE · GCVE-0-2014-2568
CERT-FR advisories
- CERTFR-2014-AVI-256 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 3.0 ≤ 3.13.6cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
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 |