CVE-2026-43387

ANALYSIS PENDING

staging: rtl8723bs: properly validate the data in rtw_get_ie_ex()

Title source: cna
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: properly validate the data in rtw_get_ie_ex() Just like in commit 154828bf9559 ("staging: rtl8723bs: fix out-of-bounds read in rtw_get_ie() parser"), we don't trust the data in the frame so we should check the length better before acting on it

References (8)

Core 8

Scores

EPSS 0.0003
EPSS Percentile 9.6%

Details

Status published
Products (26)
Linux/Linux < 4.12
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 35969c3a208a07cb8642301df5869c34e2db7071
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 6d62fa548387e159a21ea95132c09bfc96d336ed
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 740bca8bbdb707c0e4bb11e3316deb2f04fc7ce1
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 8097a48c606a9306281ea7bd73bf2afc97553733
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 821f7d759fb2de33c5e5b0c4981181c4d0c3e9b1
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 9a4cd4c37593cc8b8d28f9a6732b490a8032006a
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - ac38856092b4c994f94343251b30520bdeb7f475
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - f0109b9d3e1e455429279d602f6276e34689750a
Linux/Linux 4.12
... and 16 more
Published May 08, 2026
Tracked Since May 08, 2026