CVE-2020-9383 (GCVE-0-2020-9383)

Vulnerability from cvelistv5 – Published: 2020-02-25 15:48 – Updated: 2024-08-04 10:26
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
https://github.com/torvalds/linux/commit/2e90ca68… x_refsource_MISC
https://security.netapp.com/advisory/ntap-2020031… x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
https://usn.ubuntu.com/4344-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4345-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4342-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4346-1/ vendor-advisoryx_refsource_UBUNTU
https://lists.debian.org/debian-lts-announce/2020… mailing-listx_refsource_MLIST
https://lists.debian.org/debian-lts-announce/2020… mailing-listx_refsource_MLIST
https://lists.debian.org/debian-lts-announce/2020… mailing-listx_refsource_MLIST
https://www.debian.org/security/2020/dsa-4698 vendor-advisoryx_refsource_DEBIAN
https://git.kernel.org/pub/scm/linux/kernel/git/t… x_refsource_MISC
Show details on NVD website
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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