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ChangeLog:
https://github.com/FreeRADIUS/freeradius-server/releases/tag/release_3_0_27
Configuration changes:
BlastRADIUS mitigations have been added to the "security" section. See
require_message_authenticator and also limit_proxy_state.
BlastRADIUS mitigations have been added to radclient. See man radclient,
and the -b option.
Security fixes:
CVE-2024-3596:
RADIUS Protocol under RFC 2865 is susceptible to forgery attacks by a
local attacker who can modify any valid Response (Access-Accept,
Access-Reject, or Access-Challenge) to any other response using a
chosen-prefix collision attack against MD5 Response Authenticator signature.
Reference:
https://nvd.nist.gov/vuln/detail/CVE-2024-3596
https://www.freeradius.org/security/
https://www.blastradius.fail/
https://www.inkbridgenetworks.com/web/content/2557?unique=47be02c8aed46c53b0765db185320249ad873d95
Signed-off-by: Haixiao Yan <haixiao.yan.cn@windriver.com>
[Drop CVE-2024-3596 patch backported early]
Signed-off-by: Armin Kuster <akuster808@gmail.com>
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