CVE-2026-23176

Summary

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.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux23d0ba0c908ac10139f0351023c64198d7fc1409 < 17f37c4cdf42a9e4915216b9e130fc8baef4cc64affected
LinuxLinux23d0ba0c908ac10139f0351023c64198d7fc1409 < 5bce10f0f9435afaae3fc4df9a52b01d9b3853dcaffected
LinuxLinux23d0ba0c908ac10139f0351023c64198d7fc1409 < f2093e87ddec13e7a920f326c078a5f765ba89c3affected
LinuxLinux23d0ba0c908ac10139f0351023c64198d7fc1409 < ca9ff71c15bc8e48529c2033294a519a7749b272affected
LinuxLinux23d0ba0c908ac10139f0351023c64198d7fc1409 < bf0474356875d005d420f8c6b9ac168566e72e87affected
LinuxLinux23d0ba0c908ac10139f0351023c64198d7fc1409 < f93ae43780b759a70734be9bc82c1adcf7f33208affected
LinuxLinux23d0ba0c908ac10139f0351023c64198d7fc1409 < 128497456756e1b952bd5a912cd073836465109daffected
LinuxLinux3.17affected
LinuxLinux0 < 3.17unaffected
LinuxLinux5.10.250 <= 5.10.*unaffected
LinuxLinux5.15.200 <= 5.15.*unaffected
LinuxLinux6.1.163 <= 6.1.*unaffected
LinuxLinux6.6.124 <= 6.6.*unaffected
LinuxLinux6.12.70 <= 6.12.*unaffected
LinuxLinux6.18.10 <= 6.18.*unaffected
LinuxLinux6.19 <= *unaffected

Weaknesses

References