PT-2022-33811
Published
2022-09-17
·
Updated
2022-09-17
Description by
Score
N/A
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v5.15.61
Description
The issue concerns invalid memory access via the
node online(NUMA NO NODE) function. It was introduced in version v2.6.33 and fixed in version v5.15.61. The actual impact and attack plausibility have not yet been proven.Recommendations
For Linux Kernel versions prior to v5.15.61, update to version v5.15.61 or later to resolve the issue. As a temporary workaround, consider restricting access to the
node online function until a patch is available.Vendors
Affected products
Related identifiers
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