CVE-2022-50707
virtio-crypto: fix memory leak in virtio_crypto_alg_skcipher_close_session()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 24, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
4ee475e76b5ea8061970a7c867ffa5eedeb39580 < 79026a2d0a1b080257773d22a493f9bcab8c65be 0756ad15b1fef287d4d8fa11bc36ea77a5c42e4a < 67fb59ff1384e338679c0eb7a43c83ce8868c9fa 0756ad15b1fef287d4d8fa11bc36ea77a5c42e4a < 0871df190fe6723464efe0f493d476411616f553 0756ad15b1fef287d4d8fa11bc36ea77a5c42e4a < b1d65f717cd6305a396a8738e022c6f7c65cfbe8
Linux / Linux
5.19
References
git.kernel.org: https://git.kernel.org/stable/c/79026a2d0a1b080257773d22a493f9bcab8c65be git.kernel.org: https://git.kernel.org/stable/c/67fb59ff1384e338679c0eb7a43c83ce8868c9fa git.kernel.org: https://git.kernel.org/stable/c/0871df190fe6723464efe0f493d476411616f553 git.kernel.org: https://git.kernel.org/stable/c/b1d65f717cd6305a396a8738e022c6f7c65cfbe8