10261 matches found
CVE-2018-8023
Apache Mesos can be configured to require authentication to call the Executor HTTP API using JSON Web Token JWT. In Apache Mesos versions pre-1.4.2, 1.5.0, 1.5.1, 1.6.0 the comparison of the generated HMAC value against the provided signature in the JWT implementation used is vulnerable to a timi...
CVE-2018-8023
The provided records confirm CVE-2018-8023 affects Apache Mesos: pre-1.4.2, 1.5.0, 1.5.1, and 1.6.0 have a timing-attack flaw in JWT HMAC verification due to using a non-constant-time string comparison. This may enable an attacker to deduce the correct HMAC value during JWT validation. Several co...
MGASA-2018-0376 Updated bouncycastle packages fix security vulnerabilities
Updated bouncycastle packages fix security vulnerabilities: Ensure full validation of ASN.1 encoding of signature on verification. It was possible to inject extra elements in the sequence making up the signature and still have it validate, which in some cases may have allowed the introduction of...
Updated bouncycastle packages fix security vulnerabilities
Updated bouncycastle packages fix security vulnerabilities: Ensure full validation of ASN.1 encoding of signature on verification. It was possible to inject extra elements in the sequence making up the signature and still have it validate, which in some cases may have allowed the introduction of...
openSUSE Security Update : compat-openssl098 (openSUSE-2018-997)
This update for compat-openssl098 fixes the following security issues : - CVE-2018-0732: During key agreement in a TLS handshake using a DHE based ciphersuite a malicious server could have sent a very large prime value to the client. This caused the client to spend an unreasonably long period of...
Security update for compat-openssl098 (moderate)
This update for compat-openssl098 fixes the following security issues: - CVE-2018-0732: During key agreement in a TLS handshake using a DHE based ciphersuite a malicious server could have sent a very large prime value to the client. This caused the client to spend an unreasonably long period of...
CVE-2018-11069
RSA BSAFE SSL-J versions prior to 6.2.4 contain a Covert Timing Channel vulnerability during RSA decryption, also known as a Bleichenbacher attack on RSA decryption. A remote attacker may be able to recover a RSA key...
CVE-2018-11070
RSA BSAFE Crypto-J versions prior to 6.2.4 and RSA BSAFE SSL-J versions prior to 6.2.4 contain a Covert Timing Channel vulnerability during PKCS 1 unpadding operations, also known as a Bleichenbacher attack. A remote attacker may be able to recover a RSA key...
CVE-2018-11070
RSA BSAFE Crypto-J versions prior to 6.2.4 and RSA BSAFE SSL-J versions prior to 6.2.4 contain a Covert Timing Channel vulnerability during PKCS 1 unpadding operations, also known as a Bleichenbacher attack. A remote attacker may be able to recover a RSA key...
CVE-2018-11069
RSA BSAFE SSL-J versions prior to 6.2.4 contain a Covert Timing Channel vulnerability during RSA decryption, also known as a Bleichenbacher attack on RSA decryption. A remote attacker may be able to recover a RSA key...
Code injection
RSA BSAFE Crypto-J versions prior to 6.2.4 and RSA BSAFE SSL-J versions prior to 6.2.4 contain a Covert Timing Channel vulnerability during PKCS 1 unpadding operations, also known as a Bleichenbacher attack. A remote attacker may be able to recover a RSA key...
CVE-2018-11070
Affected software: RSA BSAFE Crypto-J and RSA BSAFE SSL-J. Vulnerable components are the PKCS #1 unpadding path that enables a covert timing channel (Bleichenbacher-style) attack. Versions prior to 6.2.4 for both Crypto-J and SSL-J are impacted. Impact: a remote attacker could potentially recover...
CVE-2018-11069
RSA BSAFE SSL-J versions prior to 6.2.4 are affected by a covert timing channel vulnerability in RSA decryption (Bleichenbacher-style). A remote attacker could potentially recover an RSA key. The vulnerability is documented across multiple sources as affecting RSA BSAFE SSL-J up to 6.2.3. Exploit...
CVE-2018-11070
RSA BSAFE Crypto-J versions prior to 6.2.4 and RSA BSAFE SSL-J versions prior to 6.2.4 contain a Covert Timing Channel vulnerability during PKCS 1 unpadding operations, also known as a Bleichenbacher attack. A remote attacker may be able to recover a RSA key...
bouncycastle: DHIES/ECIES CBC modes are vulnerable to padding oracle attack
In the Bouncy Castle JCE Provider version 1.55 and earlier the DHIES/ECIES CBC mode vulnerable to padding oracle attack. For BC 1.55 and older, in an environment where timings can be easily observed, it is possible with enough observations to identify when the decryption is failing due to padding...
bouncycastle: Information exposure in DSA signature generation via timing attack
In the Bouncy Castle JCE Provider version 1.55 and earlier DSA signature generation is vulnerable to timing attack. Where timings can be closely observed for the generation of signatures, the lack of blinding in 1.55, or earlier, may allow an attacker to gain information about the signature's k...
CVE-2016-7056
A timing attack flaw was found in OpenSSL 1.0.1u and before that could allow a malicious user with local access to recover ECDSA P-256 private keys...
CVE-2016-7056
A timing attack flaw was found in OpenSSL 1.0.1u and before that could allow a malicious user with local access to recover ECDSA P-256 private keys...