CVEvulnerability
CVE-2026-23176
- Status
- Deferred
- Published
- 2026-02-14
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Description
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.
References
- https://git.kernel.org/stable/c/128497456756e1b952bd5a912cd073836465109d git.kernel.org
- https://git.kernel.org/stable/c/17f37c4cdf42a9e4915216b9e130fc8baef4cc64 git.kernel.org
- https://git.kernel.org/stable/c/5bce10f0f9435afaae3fc4df9a52b01d9b3853dc git.kernel.org
- https://git.kernel.org/stable/c/bf0474356875d005d420f8c6b9ac168566e72e87 git.kernel.org
- https://git.kernel.org/stable/c/ca9ff71c15bc8e48529c2033294a519a7749b272 git.kernel.org
- https://git.kernel.org/stable/c/f2093e87ddec13e7a920f326c078a5f765ba89c3 git.kernel.org
- https://git.kernel.org/stable/c/f93ae43780b759a70734be9bc82c1adcf7f33208 git.kernel.org