rsaz_512_sqr overflow bug on x86_64

There is an overflow bug in the x8664 Montgomery squaring procedure used in exponentiation with 512-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against 2-prime RSA1024, 3-prime RSA1536, and DSA1024 as a result of this defect would be very difficult to perform and are...

Security Bulletin: Multiple vulnerabilities in IBM HTTP Server affects Netezza Performance Portal

Summary IBM HTTP Server is used by IBM Netezza Performance Portal. IBM Netezza Performance Portal has addressed the applicable CVEs. Vulnerability Details CVEID: CVE-2016-0702 DESCRIPTION: OpenSSL could allow a local attacker to obtain sensitive information, caused by a side-channel attack agains...

Security Bulletin: Multiple vulnerabilities in Open Source OpenSSL affect IBM Netezza Host Management

Summary Open Source OpenSSL is used by IBM Netezza Host Management. IBM Netezza Host Management has addressed the applicable CVEs. Vulnerability Details CVEID: CVE-2017-3735 DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive information, caused by an error while parsing an...

CVE-2017-3736

There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL before 1.0.2m and 1.1.0 before 1.1.0g. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely...

Security Bulletin: IBM MQ Appliance is affected by an OpenSSL vulnerability (CVE-2017-3736)

Summary IBM MQ Appliance has addressed the following OpenSSL vulnerability. Vulnerability Details CVEID: CVE-2017-3736 DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive information, caused by a carry propagation flaw in the x8664 Montgomery squaring function bnsqrx8xinternal...

Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect Rational Developer for i and Rational Developer for AIX and Linux - July 2018

Summary There are multiple vulnerabilities in IBM® SDK Java™ Technology Edition, Versions 7 and 8 that are used by Rational Developer for i and Rational Developer for AIX and Linux. These issues were disclosed as part of the IBM Java SDK updates in July 2018 CVE-2017-3736 CVE-2017-3732...

GHSA-R97X-3G8F-GX3M The Bouncy Castle JCE Provider carry a propagation bug

In the Bouncy Castle JCE Provider versions 1.51 to 1.55, a carry propagation bug was introduced in the implementation of squaring for several raw math classes have been fixed org.bouncycastle.math.raw.Nat???. These classes are used by our custom elliptic curve implementations...

bouncycastle: Carry propagation bug in math.raw.Nat??? class

In the Bouncy Castle JCE Provider versions 1.51 to 1.55, a carry propagation bug was introduced in the implementation of squaring for several raw math classes have been fixed org.bouncycastle.math.raw.Nat???. These classes are used by our custom elliptic curve implementations...

openssl: bn_sqrx8x_internal carry bug on x86_64

There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL before 1.0.2m and 1.1.0 before 1.1.0g. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely...

Security Bulletin: Aspera OnDemand is affected by an openSSL vulnerability (CVE-2017-3736)

Summary Aspera OnDemand has addressed the following openSSL vulnerability. Vulnerability Details CVEID: CVE-2017-3736 DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive information, caused by a carry propagation flaw in the x8664 Montgomery squaring function bnsqrx8xinternal. ...

bouncycastle: Carry propagation bug in math.raw.Nat??? class

In the Bouncy Castle JCE Provider versions 1.51 to 1.55, a carry propagation bug was introduced in the implementation of squaring for several raw math classes have been fixed org.bouncycastle.math.raw.Nat???. These classes are used by our custom elliptic curve implementations...

openssl: BN_mod_exp may produce incorrect results on x86_64

There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL 1.0.2 before 1.0.2k and 1.1.0 before 1.1.0d. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed...

openssl: bn_sqrx8x_internal carry bug on x86_64

There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL before 1.0.2m and 1.1.0 before 1.1.0g. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely...

openssl: bn_sqrx8x_internal carry bug on x86_64

There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL before 1.0.2m and 1.1.0 before 1.1.0g. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely...

openssl: BN_mod_exp may produce incorrect results on x86_64

There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL 1.0.2 before 1.0.2k and 1.1.0 before 1.1.0d. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed...

openssl: bn_sqrx8x_internal carry bug on x86_64

There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL before 1.0.2m and 1.1.0 before 1.1.0g. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely...

openssl: BN_mod_exp may produce incorrect results on x86_64

There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL 1.0.2 before 1.0.2k and 1.1.0 before 1.1.0d. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed...

openssl: bn_sqrx8x_internal carry bug on x86_64

There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL before 1.0.2m and 1.1.0 before 1.1.0g. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely...

openssl: bn_sqrx8x_internal carry bug on x86_64

There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL before 1.0.2m and 1.1.0 before 1.1.0g. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely...

Security Bulletin: Vulnerabilities in GSKit affect IBM MessageSight (CVE-2015-0159, CVE-2015-0138)

Summary GSKit is an IBM component that is used by IBM MessageSight. The GSKit that is shipped with MessageSight contains multiple security vulnerabilities including the “FREAK: Factoring Attack on RSA-EXPORT keys" TLS/SSL client and server vulnerability. MessageSight has addressed the applicable...