UBUNTU-CVE-2022-45919
An issue was discovered in the Linux kernel through 6.0.10. In drivers/media/dvb-core/dvb_ca_en50221.c, a use-after-free can occur is there is a disconnect after an open, because of the lack of a wait_event.
02 / AFFECTED SOFTWARE
Affected packages
19 explicit affected versions
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34 explicit affected versions
121 explicit affected versions
4 explicit affected versions
1 explicit affected versions
28 explicit affected versions
43 explicit affected versions
29 explicit affected versions
10 explicit affected versions
8 explicit affected versions
8 explicit affected versions
63 explicit affected versions
4 explicit affected versions
52 explicit affected versions
1 explicit affected versions
69 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
An issue was discovered in the Linux kernel through 6.0.10. In drivers/media/dvb-core/dvb_ca_en50221.c, a use-after-free can occur is there is a disconnect after an open, because of the lack of a wait_event.
05 / REFERENCES