CVE-2024-3596 RADIUS Protocol under RFC2865 is vulnerable to forgery attacks.

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...

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...

UBUNTU-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...

KB5040430: Windows 10 version 1809 / Windows Server 2019 Security Update (July 2024)

The remote Windows host is missing security update 5040430. It is, therefore, affected by multiple vulnerabilities - 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 othe...

KB5040437: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (July 2024)

The remote Windows host is missing security update 5040437. It is, therefore, affected by multiple vulnerabilities - 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 othe...

RADIUS protocol susceptible to forgery attacks.

Overview A vulnerability in the RADIUS protocol allows an attacker allows an attacker to forge an authentication response in cases where a Message-Authenticator attribute is not required or enforced. This vulnerability results from a cryptographically insecure integrity check when validating...

KB5040438: Windows 11 version 22H2 / Windows Server version 23H2 Security Update (July 2024)

The remote Windows host is missing security update 5040438. It is, therefore, affected by multiple vulnerabilities - 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 othe...

Spoofing Attacks

pki is vulnerable to spoofing attacks. The certificate authority used the MD5 hash algorithm to sign all SCEP protocol responses. As MD5 is not collision resistant, an attacker could use this flaw to perform an MD5 chosen-prefix collision attack to generate attack-chosen output signed using the...

New SHA-1 Attack

There's a new, practical, collision attack against SHA-1: In this paper, we report the first practical implementation of this attack, and its impact on real-world security with a PGP/GnuPG impersonation attack. We managed to significantly reduce the complexity of collisions attack against SHA-1: ...