CVE-2017-7524

tpm2-tools versions before 1.1.1 are vulnerable to a password leak due to transmitting password in plaintext from client to server when generating HMAC...

CVE-2017-7524

CVE-2017-7524 affects tpm2-tools before 1.1.1, where a password is transmitted in plaintext from client to server when generating an HMAC, enabling a potential password leak. Publicly documented details across connected sources confirm the affected component and root cause, with several advisorie...

CVE-2017-7524

tpm2-tools versions before 1.1.1 are vulnerable to a password leak due to transmitting password in plaintext from client to server when generating HMAC...

CVE-2017-7524

tpm2-tools versions before 1.1.1 are vulnerable to a password leak due to transmitting password in plaintext from client to server when generating HMAC...

CVE-2017-7524: Insufficiently Protected Credentials

tpm2-tools versions before 1.1.1 are vulnerable to a password leak due to transmitting password in plaintext from client to server when generating HMAC...

PT-2017-17788

Name of the Vulnerable Software and Affected Versions tpm2-tools versions prior to 1.1.1 Description The issue is related to a password leak. When generating HMAC, the password is transmitted in plaintext from the client to the server. Recommendations For versions prior to 1.1.1, update to versio...

ProtonMail Launches Free VPN Service

Encrypted email service ProtonMail announced today it was launching a free VPN service called ProtonVPN. Developers said the move comes following one year of development and four months of beta testing by 10,000 ProtonMail community members. According to Proton Technologies AG, the company behind...

Yelp: Firefly's verify_access_token() function does a byte-by-byte comparison of HMAC values.

Dear Yelp bug bounty team, Summary --- Firefly is vulnerable to timing attacks, because the verifyaccesstoken function performs a byte-by-byte comparison, which terminates early when two characters do not match. Timing attacks are a type of side channel attack where one can discover valuable...

PT-2017-4204

Name of the Vulnerable Software and Affected Versions Nimbus JOSE+JWT versions prior to 4.39 Description The issue is related to insufficient authentication data verification in the Nimbus JOSE+JWT library. This allows attackers to conduct HMAC bypass attacks by manipulating Additional...

PT-2017-4230

Name of the Vulnerable Software and Affected Versions Nimbus JOSE+JWT versions prior to 4.39 Description The issue is related to the improper handling of an invalid HMAC in authenticated AES-CBC decryption, allowing attackers to conduct a padding oracle attack. This is due to a lack of integrity...

Timing Attacks

keycloak-core is vulnerable to timing attacks. The vulnerability is possible because the HMAC signature comparison algorithm used by its JWS token code is not performed in constant time. Therefore, an attacker can trigger a timing attack through the JWS tokens...

keycloak: timing attack in JWS signature verification

It was found that keycloak's implementation of HMAC verification for JWS tokens uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks...

CVE-2017-2585

It was found that keycloak's implementation of HMAC verification for JWS tokens uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks...

go-jose CBC-HMAC Integer Overflow Vulnerability

go-jose is a standard method for implementing JavaScript object signing and encryption . An integer overflow vulnerability exists in 32-bit architectures in versions of go-jose prior to 1.0.5. An attacker could exploit this vulnerability to bypass authentication...

Phabricator: Phabricator is vulnerable to padding oracle attacks and chosen-ciphertext attacks.

Dear Phabricator bug bounty team, Summary --- Phabricator encrypts data with AES in CBC mode, but does not ensure integrity of the encrypted data. You must authenticate the data, by either using an HMAC or by using an authenticated block cipher mode like GCM. Why does this vulnerability exist? --...

CVE-2016-9123

go-jose before 1.0.5 suffers from a CBC-HMAC integer overflow on 32-bit architectures. An integer overflow could lead to authentication bypass for CBC-HMAC encrypted ciphertexts on 32-bit architectures...

Integer overflow

go-jose before 1.0.5 suffers from a CBC-HMAC integer overflow on 32-bit architectures. An integer overflow could lead to authentication bypass for CBC-HMAC encrypted ciphertexts on 32-bit architectures...

CVE-2016-9123

go-jose before 1.0.5 suffers from a CBC-HMAC integer overflow on 32-bit architectures. An integer overflow could lead to authentication bypass for CBC-HMAC encrypted ciphertexts on 32-bit architectures...

DEBIAN-CVE-2016-9123

go-jose before 1.0.5 suffers from a CBC-HMAC integer overflow on 32-bit architectures. An integer overflow could lead to authentication bypass for CBC-HMAC encrypted ciphertexts on 32-bit architectures...

CVE-2016-9123

go-jose before 1.0.5 suffers from a CBC-HMAC integer overflow on 32-bit architectures. An integer overflow could lead to authentication bypass for CBC-HMAC encrypted ciphertexts on 32-bit architectures...