Fixes the following security vulnerabilities:
- CVE-2019-9494 (cache attack against SAE)
For details, see the advisory:
https://w1.fi/security/2019-1/sae-side-channel-attacks.txt
- CVE-2019-9495 (cache attack against EAP-pwd)
For details, see the advisory:
https://w1.fi/security/2019-2/eap-pwd-side-channel-attack.txt
- CVE-2019-9496 (SAE confirm missing state validation in hostapd/AP)
For details, see the advisory:
https://w1.fi/security/2019-3/sae-confirm-missing-state-validation.txt
- CVE-2019-9497 (EAP-pwd server not checking for reflection attack)
- CVE-2019-9498 (EAP-pwd server missing commit validation for scalar/element)
- CVE-2019-9499 (EAP-pwd peer missing commit validation for scalar/element)
For details, see the advisory:
https://w1.fi/security/2019-4/eap-pwd-missing-commit-validation.txt
Notice that SAE is not currently enabled in Buildroot, but the patches are
included here anyway for completeness.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
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