PT-2023-34591
Published
2023-01-17
·
Updated
2023-01-17
Description by
Score
N/A
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions 2.6.23 through 5.10.162
Description
The issue concerns undefined behavior in a bit shift operation within the get default font function in the lib/fonts component. This behavior was introduced in version 2.6.23 and fixed in version 5.10.163. The actual impact and potential for attack have not been fully determined.
Recommendations
For Linux Kernel versions 2.6.23 through 5.10.162, update to version 5.10.163 or later to resolve the issue.
Vendors
Affected products
Related identifiers
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