CVEvulnerability
CVE-2022-50707
- Status
- Deferred
- Published
- 2025-12-24
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Description
In the Linux kernel, the following vulnerability has been resolved:
virtio-crypto: fix memory leak in virtio_crypto_alg_skcipher_close_session()
'vc_ctrl_req' is alloced in virtio_crypto_alg_skcipher_close_session(),
and should be freed in the invalid ctrl_status->status error handling
case. Otherwise there is a memory leak.
References
- https://git.kernel.org/stable/c/0871df190fe6723464efe0f493d476411616f553 git.kernel.org
- https://git.kernel.org/stable/c/67fb59ff1384e338679c0eb7a43c83ce8868c9fa git.kernel.org
- https://git.kernel.org/stable/c/79026a2d0a1b080257773d22a493f9bcab8c65be git.kernel.org
- https://git.kernel.org/stable/c/b1d65f717cd6305a396a8738e022c6f7c65cfbe8 git.kernel.org