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Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix memory leak in brcmf_sdio_read_control() The memory allocated for buf is not freed in some of the error paths in brcmf_sdio_read_control(). Fix that by adding vfree() calls. [arend: rework as suggested by Johannes]
Засегнати продукти
- Linux Linux: dd43a01c5cdb811adeb09e6a2d2788f8aa0d0969 преди b1d0a90a844abccdfed9fe141b5d0d654a821485; dd43a01c5cdb811adeb09e6a2d2788f8aa0d0969 преди 86b57fa3172e287bc083113507a965e6d9a46a45; dd43a01c5cdb811adeb09e6a2d2788f8aa0d0969 преди a732c4f36a4cd79f3702391f88ebb56f2e43b0ee; dd43a01c5cdb811adeb09e6a2d2788f8aa0d0969 преди 7704f6ba2a8c492b07a3eaa1e311b4b30d389246; dd43a01c5cdb811adeb09e6a2d2788f8aa0d0969 преди fdb880a7d575efe8b5c7b5b819b96d9251a3937f; dd43a01c5cdb811adeb09e6a2d2788f8aa0d0969 преди 261d7c7610b4b2f476382c88a2d1ae0cc5e07add; dd43a01c5cdb811adeb09e6a2d2788f8aa0d0969 преди ba04715ee672c336272be3ceb43bda9ffc33eb75; dd43a01c5cdb811adeb09e6a2d2788f8aa0d0969 преди 0d10db8e94fcb23a799789aaa696b4d8f937e207
- Linux Linux: 3.8; преди 3.8; 5.10.270 до 5.10.*; 5.15.221 до 5.15.*; 6.1.188 до 6.1.*; 6.6.157 до 6.6.*; 6.12.109 до 6.12.*; 6.18.50 до 6.18.*; 7.2.4 до 7.2.*; от 7.3 нататък
История
- 11 септември 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-80949
- https://nvd.nist.gov/vuln/detail/CVE-2026-80949
- https://git.kernel.org/stable/c/b1d0a90a844abccdfed9fe141b5d0d654a821485
- https://git.kernel.org/stable/c/86b57fa3172e287bc083113507a965e6d9a46a45
- https://git.kernel.org/stable/c/a732c4f36a4cd79f3702391f88ebb56f2e43b0ee
- https://git.kernel.org/stable/c/7704f6ba2a8c492b07a3eaa1e311b4b30d389246
- https://git.kernel.org/stable/c/fdb880a7d575efe8b5c7b5b819b96d9251a3937f
- https://git.kernel.org/stable/c/261d7c7610b4b2f476382c88a2d1ae0cc5e07add
- https://git.kernel.org/stable/c/ba04715ee672c336272be3ceb43bda9ffc33eb75
- https://git.kernel.org/stable/c/0d10db8e94fcb23a799789aaa696b4d8f937e207