CVE-2019-9894

PuTTY (before 0.71) is affected by CVE-2019-9894: a remotely triggerable memory overwrite can occur during RSA key exchange prior to host key verification. Open-source advisories and vendor updates indicate this was addressed in PuTTY 0.71 and newer. The vulnerability enables memory corruption wi...

CVE-2019-9894

A remotely triggerable memory overwrite in RSA key exchange in PuTTY before 0.71 can occur before host key verification...

CVE-2019-9894

A remotely triggerable memory overwrite in RSA key exchange in PuTTY before 0.71 can occur before host key verification...

FreeBSD : PuTTY -- security fixes in new release (46e1ece5-48bd-11e9-9c40-080027ac955c)

The PuTTY team reports : New in 0.71 : - Security fixes found by an EU-funded bug bounty programme : - + a remotely triggerable memory overwrite in RSA key exchange, which can occur before host key verification - + potential recycling of random numbers used in cryptography - + on Unix, remotely...

openssl security update

1.0.2k-16.0.1.el76.1 - Bump release for rebuild. 1.0.2k-16.1 - use SHA-256 in FIPS RSA pairwise key check - fix CVE-2018-5407 - EC signature local timing side-channel key extraction 1.0.2k-16 - fix CVE-2018-0495 - ROHNP - Key Extraction Side Channel on DSA, ECDSA - fix incorrect error message on...

EulerOS Virtualization 2.5.2 : openssl (EulerOS-SA-2019-1084)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with...

erlang: TLS server vulnerable to Adaptive Chosen Ciphertext attack allowing plaintext recovery or MITM attack

An erlang TLS server configured with cipher suites using RSA key exchange, may be vulnerable to an Adaptive Chosen Ciphertext attack AKA Bleichenbacher attack against RSA. This may result in plain-text recovery of encrypted messages and/or a man-in-the-middle MiTM attack, despite the attacker not...

Security Bulletin: IBM Security Identity Adapters affected by OpenSSL RSA Key vulnerability (CVE-2018-0737)

Summary The Windows and z/OS Security Identity Adapters are now upgraded to a more current release to correct CVE CVE-2018-0737 "OpenSSL RSA Key generation algorithm information disclosure". Vulnerability Details CVEID: CVE-2018-0737 DESCRIPTION: OpenSSL could allow a local attacker to obtain...

Security Bulletin: Multiple vulnerabilities in the IBM GSKit component of IBM Spectrum Protect (formerly Tivoli Storage Manager) Client

Summary There are multiple vulnerabilities in the IBM GSKit component of IBM Spectrum Protect formerly Tivoli Storage Manager Client. The IBM Spectrum Protect Client has addressed the applicable CVEs. Vulnerability Details CVEID: CVE-2016-0702 DESCRIPTION: OpenSSL could allow a local attacker to...

OpenSSH 7.6p1 SCP Client - Multiple Vulnerabilities (SSHtranger Things) Exploit

Exploit Title: SSHtranger Things Exploit Author: Mark E. Haase Vendor Homepage: https://www.openssh.com/ Software Link: download link if available Version: OpenSSH 7.6p1 Tested on: Ubuntu 18.04.1 LTS CVE : CVE-2019-6111, CVE-2019-6110 ''' Title: SSHtranger Things Author: Mark E. Haase Homepage:...

Oracle Primavera P6 Enterprise Project Portfolio Management (EPPM) Multiple Vulnerabilities (Jan 2019 CPU)

According to its self-reported version number, the Oracle Primavera P6 Enterprise Project Portfolio Management EPPM installation running on the remote web server is 8.4 prior to 8.4.15.9, 15.x prior to 15.2.18.3, 16.x prior to 16.2.17.0, 17.x prior to 17.12.10.0, or 18.x prior to 18.8.5.0. It is,...

Denial Of Service (DoS)

kernel-rt is vulnerable to denial of service DoS attacks. The vulnerability exists as the mpipowm function in lib/mpi/mpi-pow.c in the Linux kernel through 4.8.11 does not ensure that memory is allocated for limb data, which allows local users to cause a denial of service stack memory corruption...

Remote Code Execution (RCE)

openswan is vulnerable to remote code execution RCE attacks. The vulnerability exists through a buffer overflow issue in the atodn function in Openswan before 2.6.39, when Opportunistic Encryption is enabled and an RSA key is being used, allows remote attackers to cause a denial of service pluto...

Junos OS: OpenSSL Security Advisories [16 Apr 2018] and [12 June 2018] (JSA10919)

According to its self-reported version number, the remote Juniper Junos device is affected by a multiple vulnerabilities: - During key agreement in a TLS handshake using a DHE based ciphersuite a malicious server can send a very large prime value to the client. This will cause the client to spend...

EulerOS 2.0 SP5 : openssl (EulerOS-SA-2019-1009)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - openssl: ROHNP - Key Extraction Side Channel in Multiple Crypto Libraries CVE-2018-0495 - openssl: Malicious server can send large prime to...

Tenable Nessus < 7.1.4 Multiple Vulnerabilities (TNS-2018-17)

According to its self-reported version, the Tenable Nessus application running on the remote host is prior to 7.1.4. It is, therefore, affected by multiple vulnerabilities: - Tenable Nessus contains a flaw in the bundled third-party component OpenSSL library's key handling during a TLS handshake...

EulerOS 2.0 SP2 : openssl (EulerOS-SA-2018-1420)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - openssl: ROHNP - Key Extraction Side Channel in Multiple Crypto Libraries CVE-2018-0495 - openssl: Malicious server can send large prime to...

Security Advisory - Cache Timing Vulnerability in OpenSSL RSA Key Generation

The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack CVE-2018-0737. An attacker could exploit this vulnerability to recover the private key. Vulnerability ID: HWPSIRT-2018-06015 Huawei has released software updates to fix this vulnerabilit...

EulerOS 2.0 SP3 : openssl (EulerOS-SA-2018-1392)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - openssl: ROHNP - Key Extraction Side Channel in Multiple Crypto Libraries CVE-2018-0495 - openssl: Malicious server can send large prime to...

Scientific Linux Security Update : openssl on SL7.x x86_64 (20181030)

Security Fixes : - openssl: ROHNP - Key Extraction Side Channel in Multiple Crypto Libraries CVE-2018-0495 - openssl: Malicious server can send large prime to client during DHE TLS handshake causing the client to hang CVE-2018-0732 - openssl: Handling of crafted recursive ASN.1 structures can cau...