CVE-2015-3456
At a glance
- Source
- NVD
- EPSS
- EPSS 15.28 % · percentile 97 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- mitre
- NVD status
- Modified
Description
The Floppy Disk Controller (FDC) in QEMU, as used in Xen 4.5.x and earlier and KVM, allows local guest users to cause a denial of service (out-of-bounds write and guest crash) or possibly execute arbitrary code via the (1) FD_CMD_READ_ID, (2) FD_CMD_DRIVE_SPECIFICATION_COMMAND, or other unspecified commands, aka VENOM.
Weaknesses (CWE)
- CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer
References
- https://www.exploit-db.com/exploits/37053/
- http://www.securitytracker.com/id/1032306
- http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00009.html
- https://kb.juniper.net/JSA10783
- http://www.debian.org/security/2015/dsa-3259
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00021.html
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00042.html
- https://security.gentoo.org/glsa/201612-27
- http://rhn.redhat.com/errata/RHSA-2015-0999.html
- https://kc.mcafee.com/corporate/index?page=content&id=SB10118
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00018.html
- http://rhn.redhat.com/errata/RHSA-2015-1001.html
- http://marc.info/?l=bugtraq&m=143229451215900&w=2
- http://support.citrix.com/article/CTX201078
- http://xenbits.xen.org/xsa/advisory-133.html
- http://rhn.redhat.com/errata/RHSA-2015-1003.html
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00013.html
- http://www.securitytracker.com/id/1032917
- http://marc.info/?l=bugtraq&m=143387998230996&w=2
- http://rhn.redhat.com/errata/RHSA-2015-0998.html
- https://www.suse.com/security/cve/CVE-2015-3456.html
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00014.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158072.html
- https://bto.bluecoat.com/security-advisory/sa95
- http://rhn.redhat.com/errata/RHSA-2015-1004.html
- http://venom.crowdstrike.com/
- http://rhn.redhat.com/errata/RHSA-2015-1011.html
- https://support.lenovo.com/us/en/product_security/venom
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00019.html
- http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=e907746266721f305d67bc0718795fedee2e824c
- https://security.gentoo.org/glsa/201604-03
- http://rhn.redhat.com/errata/RHSA-2015-1002.html
- http://www.ubuntu.com/usn/USN-2608-1
- https://securityblog.redhat.com/2015/05/13/venom-dont-get-bitten/
- http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00001.html
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10693
- http://www.securitytracker.com/id/1032311
- http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-438937.htm
- http://www.debian.org/security/2015/dsa-3262
- https://security.gentoo.org/glsa/201602-01
- http://lists.opensuse.org/opensuse-updates/2015-08/msg00021.html
- http://www.securityfocus.com/bid/74640
- http://www.debian.org/security/2015/dsa-3274
- http://www.fortiguard.com/advisory/2015-05-19-cve-2015-3456-venom-vulnerability
- https://access.redhat.com/articles/1444903
- http://rhn.redhat.com/errata/RHSA-2015-1000.html
- https://www.arista.com/en/support/advisories-notices/security-advisories/1128-security-advisory-10
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 2.0 | HIGH 7.7 | AV:A/AC:L/Au:S/C:C/I:C/A:C | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2015-3499
- GCVE · GCVE-0-2015-3456
CERT-FR advisories
- CERTFR-2019-AVI-636 — Vulnérabilité dans Juniper EX et QFX · cert.ssi.gouv.fr
- CERTFR-2017-AVI-111 — Multiples vulnérabilités dans les produits Juniper · cert.ssi.gouv.fr
- CERTFR-2015-AVI-286 — Multiples vulnérabilités dans les produits Juniper · cert.ssi.gouv.fr
- CERTFR-2015-AVI-232 — Vulnérabilité dans BlueCoat XOS · cert.ssi.gouv.fr
- CERTFR-2015-AVI-231 — Vulnérabilité dans les produits Oracle · cert.ssi.gouv.fr
- CERTFR-2015-AVI-224 — Vulnérabilité dans Xen · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*≤ 2.3.0cpe:2.3:a:redhat:enterprise_virtualization:3.0:*:*:*:*:*:*:*cpe:2.3:a:redhat:openstack:4.0:*:*:*:*:*:*:*cpe:2.3:a:redhat:openstack:5.0:*:*:*:*:*:*:*cpe:2.3:a:redhat:openstack:6.0:*:*:*:*:*:*:*cpe:2.3:a:redhat:openstack:7.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux:5:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*cpe:2.3:o:xen:xen:4.5.0:*:*:*:*:*:*:*
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 |