Medium severity4.6NVD Advisory· Published Dec 24, 2019· Updated Jun 17, 2026
CVE-2019-19947
CVE-2019-19947
Description
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Linux/Linux kerneldescription
Patches
Vulnerability mechanics
References
9- github.com/torvalds/linux/commit/da2311a6385c3b499da2ed5d9be59ce331fa93e9nvdPatchThird Party Advisory
- www.openwall.com/lists/oss-security/2019/12/24/1nvdMailing ListThird Party Advisory
- lists.debian.org/debian-lts-announce/2020/01/msg00013.htmlnvdMailing ListThird Party Advisory
- lists.debian.org/debian-lts-announce/2020/03/msg00001.htmlnvdMailing ListThird Party Advisory
- security.netapp.com/advisory/ntap-20200204-0002/nvdThird Party Advisory
- usn.ubuntu.com/4284-1/nvdThird Party Advisory
- usn.ubuntu.com/4285-1/nvdThird Party Advisory
- usn.ubuntu.com/4427-1/nvdThird Party Advisory
- usn.ubuntu.com/4485-1/nvdThird Party Advisory
News mentions
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