PT-2021-30715 · Linux · Linux Kernel
Published
2021-11-29
·
Updated
2021-11-29
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v4.19.218
Description
The issue is related to a softlockup problem in the
flush to ldisc function of the tty buffer. The actual impact and potential for attack have not been confirmed yet.Recommendations
For Linux Kernel versions prior to v4.19.218, update to version v4.19.218 or later to resolve the issue.
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Related Identifiers
Affected Products
Linux Kernel