CVE-2026-43387
staging: rtl8723bs: properly validate the data in rtw_get_ie_ex()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | May 8, 2026 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
554c0a3abf216c991c5ebddcdb2c08689ecd290b < ac38856092b4c994f94343251b30520bdeb7f475 554c0a3abf216c991c5ebddcdb2c08689ecd290b < 35969c3a208a07cb8642301df5869c34e2db7071 554c0a3abf216c991c5ebddcdb2c08689ecd290b < 8097a48c606a9306281ea7bd73bf2afc97553733 554c0a3abf216c991c5ebddcdb2c08689ecd290b < 740bca8bbdb707c0e4bb11e3316deb2f04fc7ce1 554c0a3abf216c991c5ebddcdb2c08689ecd290b < 821f7d759fb2de33c5e5b0c4981181c4d0c3e9b1 554c0a3abf216c991c5ebddcdb2c08689ecd290b < 6d62fa548387e159a21ea95132c09bfc96d336ed 554c0a3abf216c991c5ebddcdb2c08689ecd290b < 9a4cd4c37593cc8b8d28f9a6732b490a8032006a 554c0a3abf216c991c5ebddcdb2c08689ecd290b < f0109b9d3e1e455429279d602f6276e34689750a
Linux / Linux
4.12
References
git.kernel.org: https://git.kernel.org/stable/c/ac38856092b4c994f94343251b30520bdeb7f475 git.kernel.org: https://git.kernel.org/stable/c/35969c3a208a07cb8642301df5869c34e2db7071 git.kernel.org: https://git.kernel.org/stable/c/8097a48c606a9306281ea7bd73bf2afc97553733 git.kernel.org: https://git.kernel.org/stable/c/740bca8bbdb707c0e4bb11e3316deb2f04fc7ce1 git.kernel.org: https://git.kernel.org/stable/c/821f7d759fb2de33c5e5b0c4981181c4d0c3e9b1 git.kernel.org: https://git.kernel.org/stable/c/6d62fa548387e159a21ea95132c09bfc96d336ed git.kernel.org: https://git.kernel.org/stable/c/9a4cd4c37593cc8b8d28f9a6732b490a8032006a git.kernel.org: https://git.kernel.org/stable/c/f0109b9d3e1e455429279d602f6276e34689750a