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...

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...

CVE-2018-12436

CVE-2018-12436 affects wolfSSL/wolfcrypt ECC: in versions before 3.15.1.patch, memory-cache side-channel (ROHNP) can leak ECDSA keys when local or co-resident VM access is available. Impact is exposure of private keys under local/adjacent-host conditions; CVSS metrics indicate low base score over...

PT-2018-11172

Name of the Vulnerable Software and Affected Versions wolfSSL versions prior to 3.15.1 Description The issue allows for a memory-cache side-channel attack on ECDSA signatures, also known as the Return Of the Hidden Number Problem or ROHNP. An attacker can discover an ECDSA key if they have access...

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...

CVE-2018-12436: Exposure of Sensitive Information to an Unauthorized Actor

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 Information Disclosure Vulnerability (CNVD-2018-00600)

wolfSSL formerly known as CyaSSL is the United States wolfSSL company for embedded systems developers to use a small, portable embedded SSL programming library. An information disclosure vulnerability exists in wolfSSL versions prior to 3.12.2. An attacker could exploit this vulnerability to...

CVE-2017-13099

wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as "ROBOT."...

CVE-2017-13099

wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as "ROBOT."...

CVE-2017-13099

wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as "ROBOT."...

Design/Logic Flaw

wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as "ROBOT."...

DEBIAN-CVE-2017-13099

wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as "ROBOT."...

UBUNTU-CVE-2017-13099

wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as "ROBOT."...

CVE-2017-13099 wolfSSL Bleichenbacher/ROBOT

wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as "ROBOT."...

CVE-2017-13099

wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as "ROBOT."...

CVE-2017-13099

CVE-2017-13099 is referenced in Aruba AOS-CX switch advisories as a cryptographic issue (Bleichenbacher/ROBOT) affecting TLS with RSA key exchange. Aruba fixed the vulnerability in firmware 8.3.0.1 and recommends restricting access to the device web interface as a mitigation. The connected NC SC ...

CVE-2017-13099

wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as "ROBOT."...

CVE-2017-13099: Observable Discrepancy

wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as "ROBOT."...

PT-2017-12915

Name of the Vulnerable Software and Affected Versions wolfSSL versions prior to 3.12.2 Description The issue provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated, allowing an attacker to recover the private key from a vulnerable application. This is...

WolfSSL CyaSSL Certificate Validation Bypass Vulnerability

WolfSSL CyaSSL is the United States WolfSSL company for embedded systems developers to use a small, portable embedded SSL programming library. A certificate validation bypass vulnerability exists in WolfSSL CyaSSL. A remote attacker can exploit this vulnerability to spoof a server with a speciall...