CVE-2026-23176

platform/x86: toshiba_haps: Fix memory leaks in add/remove routines

EPSS 0.2%

Vexday Risk Score

3Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

14 fev 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

In the Linux kernel, the following vulnerability has been resolved: platform/x86: toshiba_haps: Fix memory leaks in add/remove routines toshiba_haps_add() leaks the haps object allocated by it if it returns an error after allocating that object successfully. toshiba_haps_remove() does not free the object pointed to by toshiba_haps before clearing that pointer, so it becomes unreachable allocated memory. Address these memory leaks by using devm_kzalloc() for allocating the memory in question.

Produtos afetados

Linux · Linux

Referências

https://git.kernel.org/stable/c/128497456756e1b952bd5a912cd073836465109d https://git.kernel.org/stable/c/17f37c4cdf42a9e4915216b9e130fc8baef4cc64 https://git.kernel.org/stable/c/5bce10f0f9435afaae3fc4df9a52b01d9b3853dc https://git.kernel.org/stable/c/bf0474356875d005d420f8c6b9ac168566e72e87 https://git.kernel.org/stable/c/ca9ff71c15bc8e48529c2033294a519a7749b272 https://git.kernel.org/stable/c/f2093e87ddec13e7a920f326c078a5f765ba89c3 https://git.kernel.org/stable/c/f93ae43780b759a70734be9bc82c1adcf7f33208