CVE-2021-47148 (GCVE-0-2021-47148)
Vulnerability from cvelistv5
Published
2024-03-25 09:07
Modified
2024-12-19 07:36
Severity ?
EPSS score ?
0.04% (0.10057)
Summary
In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix a buffer overflow in otx2_set_rxfh_context() This function is called from ethtool_set_rxfh() and "*rss_context" comes from the user. Add some bounds checking to prevent memory corruption.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/389146bc6d2bbb20714d06624b74856320ce40f7Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e5cc361e21648b75f935f9571d4003aaee480214Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/389146bc6d2bbb20714d06624b74856320ce40f7Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/e5cc361e21648b75f935f9571d4003aaee480214Patch
Impacted products
Vendor Product Version
Linux Linux Version: 81a4362016e7d8b17031fe1aa43cdb58a7f0f163
Version: 81a4362016e7d8b17031fe1aa43cdb58a7f0f163
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   Linux Linux Version: 5.12
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