A vulnerability was found in the Linux kernel, where accessing a deallocated instance in printer_ioctl() printer_ioctl() tries to access of a printer_dev instance. However, use-after-free arises because it had been freed by gprinter_free().
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2022-09-01T17:56:31
Updated: 2024-08-04T16:25:42.472Z
Reserved: 2020-10-27T00:00:00
Link: CVE-2020-27784
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-09-01T18:15:08.467
Modified: 2024-11-21T05:21:49.810
Link: CVE-2020-27784
Redhat