2084 matches found
Ubuntu 16.04 LTS / 18.04 LTS : python-ecdsa vulnerabilities (USN-4196-1)
The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4196-1 advisory. It was discovered that python-ecdsa incorrectly handled certain signatures. A remote attacker could possibly use this issue to cause...
Ubuntu: Security Advisory (USN-4196-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2019 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
USN-4196-1: python-ecdsa vulnerabilities
It was discovered that python-ecdsa incorrectly handled certain signatures. A remote attacker could possibly use this issue to cause python-ecdsa to generate unexpected exceptions, resulting in a denial of service. CVE-2019-14853 It was discovered that python-ecdsa incorrectly verified DER encodi...
USN-4196-1 python-ecdsa vulnerabilities
It was discovered that python-ecdsa incorrectly handled certain signatures. A remote attacker could possibly use this issue to cause python-ecdsa to generate unexpected exceptions, resulting in a denial of service. CVE-2019-14853 It was discovered that python-ecdsa incorrectly verified DER encodi...
CVE-2019-16863
STMicroelectronics ST33TPHF2ESPI TPM devices before 2019-09-12 allow attackers to extract the ECDSA private key via a side-channel timing attack because ECDSA scalar multiplication is mishandled, aka TPM-FAIL...
CVE-2019-16863
STMicroelectronics ST33TPHF2ESPI TPM devices before 2019-09-12 allow attackers to extract the ECDSA private key via a side-channel timing attack because ECDSA scalar multiplication is mishandled, aka TPM-FAIL...
Code injection
STMicroelectronics ST33TPHF2ESPI TPM devices before 2019-09-12 allow attackers to extract the ECDSA private key via a side-channel timing attack because ECDSA scalar multiplication is mishandled, aka TPM-FAIL...
CVE-2019-16863
STMicroelectronics ST33TPHF2ESPI TPM devices before 2019-09-12 allow attackers to extract the ECDSA private key via a side-channel timing attack because ECDSA scalar multiplication is mishandled, aka TPM-FAIL...
Microsoft Patches RCE Bug Actively Under Attack
A critical bug in a Microsoft scripting engine, under active attack, has been patched as part of Microsoft’s Patch Tuesday security roundup. The vulnerability exists in Internet Explorer and allows an attacker to execute rogue code if a victim is coaxed into visiting a malicious web page, or, if...
Microsoft Guidance for Vulnerability in Trusted Platform Module (TPM)
Executive Summary This advisory addresses CVE-2019-16863. A security vulnerability exists in certain Trusted Platform Module TPM chipsets. The vulnerability weakens key confidentiality protection for a specific algorithm ECDSA. It is important to note that this is a TPM firmware vulnerability, an...
openSUSE Security Update : python-ecdsa (openSUSE-2019-2472)
This update for python-ecdsa to version 0.13.3 fixes the following issues : Security issues fixed : - CVE-2019-14853: Fixed unexpected exceptions during signature decoding bsc1153165. - CVE-2019-14859: Fixed a signature malleability caused by insufficient checks of DER encoding bsc1154217. This...
openSUSE Security Update : python-ecdsa (openSUSE-2019-2474)
This update for python-ecdsa to version 0.13.3 fixes the following issues : Security issues fixed : - CVE-2019-14853: Fixed unexpected exceptions during signature decoding bsc1153165. - CVE-2019-14859: Fixed a signature malleability caused by insufficient checks of DER encoding bsc1154217. This...
EulerOS 2.0 SP8 : libgcrypt (EulerOS-SA-2019-2107)
According to the versions of the libgcrypt packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - In Libgcrypt 1.8.4, the C implementation of AES is vulnerable to a flush-and-reload side-channel attack because physical addresses are...
openSUSE: Security Advisory for python-ecdsa (openSUSE-SU-2019:2472-1)
The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...
Security update for python-ecdsa (moderate)
openSUSE Security Update: Security update for python-ecdsa Announcement ID: openSUSE-SU-2019:2474-1 Rating: moderate References: 1153165 1154217 Cross-References: CVE-2019-14853 CVE-2019-14859 Affected Products: openSUSE Leap 15.1 An update that fixes two vulnerabilities is now...
Security update for python-ecdsa (moderate)
openSUSE Security Update: Security update for python-ecdsa Announcement ID: openSUSE-SU-2019:2472-1 Rating: moderate References: 1153165 1154217 Cross-References: CVE-2019-14853 CVE-2019-14859 Affected Products: openSUSE Leap 15.0 An update that fixes two vulnerabilities is now...
OPENSUSE-SU-2019:2474-1 Security update for python-ecdsa
This update for python-ecdsa to version 0.13.3 fixes the following issues: Security issues fixed: - CVE-2019-14853: Fixed unexpected exceptions during signature decoding bsc1153165. - CVE-2019-14859: Fixed a signature malleability caused by insufficient checks of DER encoding bsc1154217. This...
OPENSUSE-SU-2019:2472-1 Security update for python-ecdsa
This update for python-ecdsa to version 0.13.3 fixes the following issues: Security issues fixed: - CVE-2019-14853: Fixed unexpected exceptions during signature decoding bsc1153165. - CVE-2019-14859: Fixed a signature malleability caused by insufficient checks of DER encoding bsc1154217. This...
ST Microelectronics TPM Firmware ECDSA Signature Generation Vulnerability - Lenovo Support US
Lenovo Security Advisory: LEN-29406 Potential Impact: Information Disclosure Severity: High Scope of Impact: Industry-wide CVE Identifier: CVE-2019-16863 Summary Description: ST Microelectronics has reported a vulnerability in the implementation of the Elliptic Digital Signature Algorithm ECDSA...