CVE-2026-43386
Published: May 8, 2026
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix potential out-of-bounds read in rtw_restruct_wmm_ie The current code checks 'i + 5 < in_len' at the end of the if statement. However, it accesses 'in_ie[i + 5]' before that check, which can lead to an out-of-bounds read. Move the length check to the beginning of the conditional to ensure the index is within bounds before accessing the array.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 554c0a3abf216c991c5ebddcdb2c08689ecd290b - < 6ff2243d5e05a5239e39d4ba61d96b0ea3bf7259affected 554c0a3abf216c991c5ebddcdb2c08689ecd290b - < 12cc6e8f8d4245b7b5a408c6fc8ab1d098d67020affected 554c0a3abf216c991c5ebddcdb2c08689ecd290b - < 209644e25757c499e1c1f08c071ea0386d4448b6affected 554c0a3abf216c991c5ebddcdb2c08689ecd290b - < 768f25613a9fe6766d15a4a72979657adfc1c6d8affected 554c0a3abf216c991c5ebddcdb2c08689ecd290b - < e14a1148f02e8cf1ca380d57e4b95ca36c97f45d+3 more versions |
Linux | Linux | affected 4.12unaffected 0 - < 4.12unaffected 5.10.253 - <= 5.10.*unaffected 5.15.203 - <= 5.15.*unaffected 6.1.167 - <= 6.1.*+5 more versions |
References
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