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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2021-47148
HistoryMar 25, 2024 - 9:15 a.m.

CVE-2021-47148

2024-03-2509:15:09
Debian Security Bug Tracker
security-tracker.debian.org
4
cve-2021-47148
linux kernel
buffer overflow
memory corruption
bounds checking
ethtool_set_rxfh

7.5 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.2%

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.

7.5 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.2%

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