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CVE-2022-49368

net: ethernet: mtk_eth_soc: out of bounds read in mtk_hwlro_get_fdir_entry() PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtk_eth_soc: out of bounds read in mtk_hwlro_get_fdir_entry() The "fsp->location" variable comes from user via ethtool_get_rxnfc(). Check that it is valid to prevent an out of bounds read.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 7aab747e5563ecbc9f3cb64ddea13fe7b9fee2bd before b4f0e57ea0d867aacffad7999527e48bd4ea9293; affected 7aab747e5563ecbc9f3cb64ddea13fe7b9fee2bd before 5ba81f82607ead85fe36f50869fc4f5661359ab8; affected 7aab747e5563ecbc9f3cb64ddea13fe7b9fee2bd before 657e7174603f0aab2cdedc64ac81edffd2a87afe; affected 7aab747e5563ecbc9f3cb64ddea13fe7b9fee2bd before 2bd1faedb74dc2a2be3972abcd4239b75a3e7b00; affected 7aab747e5563ecbc9f3cb64ddea13fe7b9fee2bd before 71ae30662ec610b92644d13f79c78f76f17873b3; affected 7aab747e5563ecbc9f3cb64ddea13fe7b9fee2bd before b24ca1cf846273361d5bd73a35de95a486a54b6d; affected 7aab747e5563ecbc9f3cb64ddea13fe7b9fee2bd before 4cde554c70d7397cfa2e4116bacb4accdfb6fd48; affected 7aab747e5563ecbc9f3cb64ddea13fe7b9fee2bd before 0b238f75b65ed4462ef4cdfa718cac0ac7fce3b8; affected 7aab747e5563ecbc9f3cb64ddea13fe7b9fee2bd before e7e7104e2d5ddf3806a28695670f21bef471f1e1
Linux / Linuxaffected 4.9; unaffected 0 before 4.9; unaffected 4.9.318 through 4.9.*; unaffected 4.14.283 through 4.14.*; unaffected 4.19.247 through 4.19.*; unaffected 5.4.198 through 5.4.*; unaffected 5.10.122 through 5.10.*; unaffected 5.15.47 through 5.15.*; unaffected 5.17.15 through 5.17.*; unaffected 5.18.4 through 5.18.*; unaffected 5.19 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.