Memory corruption

wolfcrypt/src/ecc.c in wolfSSL before 3.15.1.patch allows a memory-cache side-channel attack on ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover an ECDSA key, the attacker needs access to either the local machine or a different virtual machine on the same physic...

CVE-2018-12436

wolfcrypt/src/ecc.c in wolfSSL before 3.15.1.patch allows a memory-cache side-channel attack on ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover an ECDSA key, the attacker needs access to either the local machine or a different virtual machine on the same physic...

wolfSSL ROHNP Vulnerability

wolfSSL formerly known as CyaSSL is the United States wolfSSL company for embedded systems developers to use a small, portable embedded SSL programming library. A security vulnerability exists in the wolfcrypt/src/ecc.c file in versions prior to wolfSSL 3.15.1.patch. An attacker can exploit this...

ecc-gulp-tasks (=2.4.3) potentially affected by CVE-2016-10548 via reduce-css-calc (=1.2.4)

reduce-css-calc NPM version =1.2.4 is affected by a known vulnerability. The following packages have a transitive dependency on reduce-css-calc and may be impacted: - ecc-gulp-tasks =2.4.3 Source cves: CVE-2016-10548 Source advisory: OSV:GHSA-4662-J96G-MV46...

Infineon RSA library does not properly generate RSA key pairs

Overview The Infineon RSA library version 1.02.013 does not properly generate RSA key pairs, which may allow an attacker to recover the RSA private key corresponding to an RSA public key generated by this library. This vulnerability is often cited as "ROCA" in the media. Description...

CVE-2017-0379

Libgcrypt before 1.8.1 does not properly consider Curve25519 side-channel attacks, which makes it easier for attackers to discover a secret key, related to cipher/ecc.c and mpi/ec.c...

CVE-2017-0379

Libgcrypt before 1.8.1 does not properly consider Curve25519 side-channel attacks, which makes it easier for attackers to discover a secret key, related to cipher/ecc.c and mpi/ec.c...

CVE-2017-0379

Libgcrypt before 1.8.1 does not properly consider Curve25519 side-channel attacks, which makes it easier for attackers to discover a secret key, related to cipher/ecc.c and mpi/ec.c...

CVE-2017-0379

Libgcrypt before 1.8.1 does not properly consider Curve25519 side-channel attacks, which makes it easier for attackers to discover a secret key, related to cipher/ecc.c and mpi/ec.c...

CVE-2017-0379

Libgcrypt before 1.8.1 does not properly consider Curve25519 side-channel attacks, which makes it easier for attackers to discover a secret key, related to cipher/ecc.c and mpi/ec.c...

CVE-2017-0379

Libgcrypt before 1.8.1 does not properly consider Curve25519 side-channel attacks, which makes it easier for attackers to discover a secret key, related to cipher/ecc.c and mpi/ec.c...

gnutls: Use-of-uninitialized-value in ecc_256_modq

Project: https://gitlab.com/gnutls/gnutls.git Detailed report: https://oss-fuzz.com/testcase?key=6126560014761984 Project: gnutls Fuzzer: libFuzzergnutlsclientfuzzer Fuzz target binary: gnutlsclientfuzzer Job Type: libfuzzermsangnutls Platform Id: linux Crash Type: Use-of-uninitialized-value Cras...

Historical courses and resorts in Elliptic Curves Cryptography - Is Curve25519 dead?

tl;dr This short blog post serves to me to recollect some of the thing I have been learning climbing about Elliptic Curves Cryptography ECC from now on during the last months/years, so please take it with a grain of salt since it might contains some erroneous beliefs. '80 - Introduction...

OracleVM 3.3 / 3.4 : nss / nss-util (OVMSA-2017-0065)

The remote OracleVM system is missing necessary patches to address critical security updates : nss - Added nss-vendor.patch to change vendor - Temporarily disable some tests until expired PayPalEE.cert is renewed - Rebase to 3.28.4 - Fix crash with tstclnt -W - Adjust gtests to run with our old...

F5 Networks BIG-IP : Mozilla NSS vulnerability (K15955144)

Mozilla Network Security Services NSS before 3.19.1, as used in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and other products, does not properly perform Elliptical Curve Cryptography ECC multiplications, which makes it easier for remote attackers to spoof ECDS...

WolfSSL Information Disclosure Vulnerability

WolfSSL formerly known as CyaSSL is the United States WolfSSL company for embedded systems developers to use a small, portable embedded SSL programming library. A security vulnerability exists in the C software implementation of ECC in WolfSSL 3.9.8 and earlier versions. A local attacker can...

CVE-2016-7438

The C software implementation of ECC in wolfSSL formerly CyaSSL before 3.9.10 makes it easier for local users to discover RSA keys by leveraging cache-bank hit differences...

DEBIAN-CVE-2016-7438

The C software implementation of ECC in wolfSSL formerly CyaSSL before 3.9.10 makes it easier for local users to discover RSA keys by leveraging cache-bank hit differences...

CVE-2016-7438

The C software implementation of ECC in wolfSSL formerly CyaSSL before 3.9.10 makes it easier for local users to discover RSA keys by leveraging cache-bank hit differences...

Design/Logic Flaw

The C software implementation of ECC in wolfSSL formerly CyaSSL before 3.9.10 makes it easier for local users to discover RSA keys by leveraging cache-bank hit differences...