CVE-2022-50707
kernel: virtio-crypto: fix memory leak in virtio_crypto_alg_skcipher_close_session()
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Severity
UnknownRed Hat Product Security
CVSS
Review impact separately from score.
Published · December 24, 2025
Updated · June 30, 2026
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.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CWE not specified