CVE-2017-12809

EPSS 0.09%
Veröffentlicht 23.08.2017 16:29:00
Zuletzt bearbeitet 20.04.2025 01:37:25
Quelle cve@mitre.org
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QEMU (aka Quick Emulator), when built with the IDE disk and CD/DVD-ROM Emulator support, allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) by flushing an empty CDROM device drive.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 7

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Qemu ≫ Qemu Version <= 2.9.1

Qemu ≫ Qemu Version2.10.0 Updaterc0

Qemu ≫ Qemu Version2.10.0 Updaterc1

Qemu ≫ Qemu Version2.10.0 Updaterc2

Debian ≫ Debian Linux Version9.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.09%	0.228

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	6.5	2	4	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
nvd@nist.gov	2.1	3.9	2.9	AV:L/AC:L/Au:N/C:N/I:N/A:P

CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

http://www.debian.org/security/2017/dsa-3991

Third Party Advisory

http://www.openwall.com/lists/oss-security/2017/08/21/2

Third Party Advisory

Mailing List

http://www.securityfocus.com/bid/100451

Third Party Advisory

VDB Entry

https://lists.gnu.org/archive/html/qemu-devel/2017-08/msg01850.html

Patch

Third Party Advisory

https://nvd.nist.gov/vuln/detail/CVE-2017-12809

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2017-12809

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2017-12809

EUVD