CVE-2015-1779
Estado: ModificadaAlta (8.6)—
The VNC websocket frame decoder in QEMU allows remote attackers to cause a denial of service (memory and CPU consumption) via a large (1) websocket payload or (2) HTTP headers section.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
- Puntuación base: 8.6
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 6.57%
- Percentil entre todas las CVEs puntuadas: 94
- Fecha de la puntuación: 7/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (11)
CWE
- CWE-400
Referencias
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154656.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155196.html
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00033.html
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00042.html
- http://rhn.redhat.com/errata/RHSA-2015-1931.html
- http://rhn.redhat.com/errata/RHSA-2015-1943.html
- http://www.debian.org/security/2015/dsa-3259
- http://www.openwall.com/lists/oss-security/2015/03/24/9
- http://www.openwall.com/lists/oss-security/2015/04/09/6
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- http://www.securityfocus.com/bid/73303
- http://www.securitytracker.com/id/1033975
- http://www.ubuntu.com/usn/USN-2608-1
- https://lists.gnu.org/archive/html/qemu-devel/2015-03/msg04894.html
- https://lists.gnu.org/archive/html/qemu-devel/2015-03/msg04895.html
- https://lists.gnu.org/archive/html/qemu-devel/2015-03/msg04896.html
- https://security.gentoo.org/glsa/201602-01
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154656.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155196.html
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00033.html
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00042.html
- http://rhn.redhat.com/errata/RHSA-2015-1931.html
- http://rhn.redhat.com/errata/RHSA-2015-1943.html
- http://www.debian.org/security/2015/dsa-3259
- http://www.openwall.com/lists/oss-security/2015/03/24/9
- http://www.openwall.com/lists/oss-security/2015/04/09/6
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- http://www.securityfocus.com/bid/73303
- http://www.securitytracker.com/id/1033975
- http://www.ubuntu.com/usn/USN-2608-1
- https://lists.gnu.org/archive/html/qemu-devel/2015-03/msg04894.html
- https://lists.gnu.org/archive/html/qemu-devel/2015-03/msg04895.html
- https://lists.gnu.org/archive/html/qemu-devel/2015-03/msg04896.html
- https://security.gentoo.org/glsa/201602-01
JSON original (NVD)
Mostrar
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