CVE-2013-2094
At a glance
- Source
- NVD
- EPSS
- EPSS 47.71 % · percentile 99 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Analyzed
Description
The perf_swevent_init function in kernel/events/core.c in the Linux kernel before 3.8.9 uses an incorrect integer data type, which allows local users to gain privileges via a crafted perf_event_open system call.
Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00018.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:176
- http://lkml.indiana.edu/hypermail/linux/kernel/1304.1/04302.html
- http://lkml.indiana.edu/hypermail/linux/kernel/1304.1/03652.html
- http://lists.centos.org/pipermail/centos-announce/2013-May/019733.html
- http://www.ubuntu.com/usn/USN-1826-1
- http://lkml.indiana.edu/hypermail/linux/kernel/1304.1/03976.html
- http://www.ubuntu.com/usn/USN-1838-1
- https://bugzilla.redhat.com/show_bug.cgi?id=962792
- https://github.com/torvalds/linux/commit/8176cced706b5e5d15887584150764894e94e02f
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.9
- http://www.ubuntu.com/usn/USN-1828-1
- http://lists.centos.org/pipermail/centos-announce/2013-May/019729.html
- http://www.ubuntu.com/usn/USN-1827-1
- http://www.ubuntu.com/usn/USN-1836-1
- http://www.osvdb.org/93361
- http://www.exploit-db.com/exploits/33589
- http://rhn.redhat.com/errata/RHSA-2013-0830.html
- http://news.ycombinator.com/item?id=5703758
- http://www.openwall.com/lists/oss-security/2013/05/14/6
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8176cced706b5e5d15887584150764894e94e02f
- http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00008.html
- http://packetstormsecurity.com/files/121616/semtex.c
- http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00005.html
- http://twitter.com/djrbliss/statuses/334301992648331267
- http://www.reddit.com/r/netsec/comments/1eb9iw
- http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00017.html
- http://www.ubuntu.com/usn/USN-1825-1
- http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00009.html
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-2094
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 8.4 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | CISA-ADP |
| CVSS 3.1 | HIGH 8.4 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
| CVSS 2.0 | HIGH 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2013-2068
- GCVE · GCVE-0-2013-2094
CERT-FR advisories
- CERTFR-2014-AVI-271 — Multiples vulnérabilités dans les produits Juniper · cert.ssi.gouv.fr
- CERTA-2013-AVI-375 — Multiples vulnérabilités dans le noyau Linux de Mandriva · cert.ssi.gouv.fr
- CERTA-2013-AVI-336 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTA-2013-AVI-324 — Multiples vulnérabilités dans le noyau Linux de Debian · cert.ssi.gouv.fr
- CERTA-2013-AVI-323 — Multiples vulnérabilités dans le noyau Linux de Red Hat · cert.ssi.gouv.fr
- CERTA-2013-ALE-005 — Vulnérabilité dans le noyau Linux · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*< 3.0.75cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 3.1 < 3.2.45cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 3.3 < 3.4.42cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 3.5 < 3.8.9
Affected products
| Product | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| CISA Known Exploited Vulnerabilities | CC0 1.0 |
| 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 |