EUVD-2026-45572
GHSA-9pm4-3wgp-cph8
Lifecycle Timeline
2
Patch available
Jul 19, 2026 - 17:19 EUVD
CVE Published
Jul 19, 2026 - 14:56 cve.org
UNKNOWN (no severity yet)
DescriptionCVE.org
In the Linux kernel, the following vulnerability has been resolved:
ethtool: rss: fix indir_table and hkey leak on get_rxfh failure
rss_prepare_get() allocates the indirection table and hash key buffer via rss_get_data_alloc(), then calls ops->get_rxfh() to populate them. If get_rxfh() fails, the function returns an error without freeing the allocation.
Analysis
In the Linux kernel, the following vulnerability has been resolved:
ethtool: rss: fix indir_table and hkey leak on get_rxfh failure
rss_prepare_get() allocates the indirection table and hash key buffer via rss_get_data_alloc(), then calls ops->get_rxfh() to populate them. If get_rxfh() fails, the function returns an error without freeing the allocation.
Same technique Information Disclosure
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External POC / Exploit Code
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