[PATCH v6] security/keys: rewrite all of big_key crypto
From: Jason@zx2c4.com (Jason A. Donenfeld)
Date: 2017-09-20 14:09:53
Also in:
keyrings, lkml, stable
On Wed, Sep 20, 2017 at 4:06 PM, Stephan Mueller [off-list ref] wrote:
quoted
Section 3 shows an attack with repeated nonces, which we don't do here.Maybe I miss a point here, but zero IVs is no repetition of nonces?
If there's a fresh key each time, then no, it's not a repetition. This patch uses a fresh random key for every encryption. -- To unsubscribe from this list: send the line "unsubscribe linux-security-module" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html