Messages in this thread | | | Subject | Re: [PATCH v2 2/2] crypto: virtio: Fix use-after-free in virtio_crypto_skcipher_finalize_req() | From | Markus Elfring <> | Date | Tue, 26 May 2020 09:19:17 +0200 |
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> The system'll crash when the users insmod crypto/tcrypto.ko with mode=155 > ( testing "authenc(hmac(sha1),cbc(aes))" ). It's caused by reuse the memory > of request structure.
Wording adjustments: * … system will crash … * … It is caused by reusing the …
> when these memory will be used again.
when this memory …
> … Thus release specific resources before
Is there a need to improve also this information another bit?
Regards, Markus
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