CVE-2014-3601
CVE-2014-3601
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
The kvm_iommu_map_pages function in virt/kvm/iommu.c in the Linux kernel through 3.16.1 miscalculates the number of pages during the handling of a mapping failure, which allows guest OS users to (1) cause a denial of service (host OS memory corruption) or possibly have unspecified other impact by triggering a large gfn value or (2) cause a denial of service (host OS memory consumption) by triggering a small gfn value that leads to permanently pinned pages.
EPSS 1,2% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system
Productos y versiones afectados
n/a
- Versiones
- n/a: Afectada
Sin corrección publicada
linux Debian:12
- Intervalos de versiones afectados
- ECOSYSTEM: < 3.16.2-1
Actualiza a 3.16.2-1
linux Debian:13
- Intervalos de versiones afectados
- ECOSYSTEM: < 3.16.2-1
Actualiza a 3.16.2-1
linux Debian:14
- Intervalos de versiones afectados
- ECOSYSTEM: < 3.16.2-1
Actualiza a 3.16.2-1
linux Ubuntu:14.04:LTS
- Versiones
- 3.11.0-12.19
- 3.12.0-1.3
- 3.12.0-2.5
- 3.12.0-2.7
- 3.12.0-3.8
- 3.12.0-3.9
- 3.12.0-4.10
- 3.12.0-4.12
- 3.12.0-5.13
- 3.12.0-7.15
- 3.13.0-1.16
- 3.13.0-2.17
- 3.13.0-3.18
- 3.13.0-4.19
- 3.13.0-5.20
- 3.13.0-6.23
- 3.13.0-7.25
- 3.13.0-7.26
- 3.13.0-8.27
- 3.13.0-8.28
- 3.13.0-10.30
- 3.13.0-11.31
- 3.13.0-12.32
- 3.13.0-13.33
- 3.13.0-14.34
- 3.13.0-15.35
- 3.13.0-16.36
- 3.13.0-17.37
- 3.13.0-18.38
- 3.13.0-19.39
- 3.13.0-19.40
- 3.13.0-20.42
- 3.13.0-21.43
- 3.13.0-22.44
- 3.13.0-23.45
- 3.13.0-24.46
- 3.13.0-24.47
- 3.13.0-27.50
- 3.13.0-29.53
- 3.13.0-30.54
- 3.13.0-30.55
- 3.13.0-32.57
- 3.13.0-33.58
- 3.13.0-34.60
- 3.13.0-35.62
- Intervalos de versiones afectados
- ECOSYSTEM: < 3.13.0-36.63
Actualiza a 3.13.0-36.63
Fuentes originales
- https://github.com/torvalds/linux/commit/350b8bdd689cd2ab2c67c8a86a0be86cfa0751a7
- http://secunia.com/advisories/60830
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=350b8bdd689cd2ab2c67c8a86a0be86cfa0751a7
- http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html
- http://www.ubuntu.com/usn/USN-2356-1
- http://www.ubuntu.com/usn/USN-2357-1
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html
- http://www.ubuntu.com/usn/USN-2359-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1131951
- https://exchange.xforce.ibmcloud.com/vulnerabilities/95689
- http://www.ubuntu.com/usn/USN-2358-1
- http://www.securityfocus.com/bid/69489
- https://nvd.nist.gov/vuln/detail/CVE-2014-3601