CVE-2019-19947
Estado: ModificadaMedia (4.6)—
In the Linux kernel through 5.4.6, there are information leaks of uninitialized memory to a USB device in the drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c driver, aka CID-da2311a6385c.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Puntuación base: 4.6
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.49%
- Percentil entre todas las CVEs puntuadas: 40
- Fecha de la puntuación: 6/10/2026
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 (13)
Canonical — Ubuntu LinuxDebian — Debian LinuxLinux — Linux KernelNetapp — Active IQ Unified ManagerNetapp — AFF Baseboard Management ControllerNetapp — Cloud BackupNetapp — Data Availability ServicesNetapp — E-series Santricity OS ControllerNetapp — Fas/aff Baseboard Management ControllerNetapp — HCI Baseboard Management ControllerNetapp — Solidfire & HCI Management NodeNetapp — Solidfire Baseboard Management ControllerNetapp — Steelstore Cloud Integrated Storage
CWE
- CWE-908
Referencias
- http://www.openwall.com/lists/oss-security/2019/12/24/1
- https://github.com/torvalds/linux/commit/da2311a6385c3b499da2ed5d9be59ce331fa93e9
- https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
- https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
- https://security.netapp.com/advisory/ntap-20200204-0002/
- https://usn.ubuntu.com/4284-1/
- https://usn.ubuntu.com/4285-1/
- https://usn.ubuntu.com/4427-1/
- https://usn.ubuntu.com/4485-1/
- http://www.openwall.com/lists/oss-security/2019/12/24/1
- https://github.com/torvalds/linux/commit/da2311a6385c3b499da2ed5d9be59ce331fa93e9
- https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
- https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
- https://security.netapp.com/advisory/ntap-20200204-0002/
- https://usn.ubuntu.com/4284-1/
- https://usn.ubuntu.com/4285-1/
- https://usn.ubuntu.com/4427-1/
- https://usn.ubuntu.com/4485-1/
JSON original (NVD)
Mostrar
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