Detections
Analytics
CVE-2020-9383
high
Description
An issue was discovered in the Linux kernel 3.16 through 5.5.6. set_fdc in drivers/block/floppy.c leads to a wait_til_ready out-of-bounds read because the FDC index is not checked for errors before assigning it, aka CID-2e90ca68b0d2.
References
https://www.debian.org/security/2020/dsa-4698
https://usn.ubuntu.com/4346-1/
https://usn.ubuntu.com/4345-1/
https://usn.ubuntu.com/4344-1/
https://usn.ubuntu.com/4342-1/
https://security.netapp.com/advisory/ntap-20200313-0003/
https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html
https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html
https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html
https://github.com/torvalds/linux/commit/2e90ca68b0d2f5548804f22f0dd61145516171e3
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00039.html