CVE-2021-22734

Improper Verification of Cryptographic Signature vulnerability exists in homeLYnk Wiser For KNX and spaceLYnk V2.60 and prior which could cause remote code execution when an attacker loads unauthorized code...

CVE-2021-22734

Improper Verification of Cryptographic Signature vulnerability exists in homeLYnk Wiser For KNX and spaceLYnk V2.60 and prior which could cause remote code execution when an attacker loads unauthorized code...

Design/Logic Flaw

Improper Verification of Cryptographic Signature vulnerability exists inhomeLYnk Wiser For KNX and spaceLYnk V2.60 and prior which could allow remote code execution when unauthorized code is copied to the device...

CVE-2021-20487

IBM Power9 Self Boot EngineSBE could allow a privileged user to inject malicious code and compromise the integrity of the host firmware bypassing the host firmware signature verification process...

CVE-2021-20487

CVE-2021-20487 affects IBM Power9 Self Boot Engine (SBE). The SBE vulnerability could let a privileged user inject malicious code and compromise the integrity of the host firmware by bypassing the host firmware signature verification process. Affects IBM Power Systems with Power9 SBE, with remedi...

Oracle Linux 8 : grafana (ELSA-2021-1859)

The remote Oracle Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2021-1859 advisory. 7.3.6-2 - change working dir to in grafana-cli wrapper fixes Red Hat BZ 1916083 - add pcp-redis-datasource to allowloadingunsignedplugins config option...

Nettle: Denial of service

Background Nettle is a cryptographic library that is designed to fit easily in almost any context: In cryptographic toolkits for object-oriented languages, such as C++, Python, or Pike, in applications like lsh or GnuPG, or even in kernel space. Description It was discovered that Nettle incorrect...

CVE-2021-3445

A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick a user or system into installing it. The highest risk of this vulnerability...

UBUNTU-CVE-2021-3445

A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick a user or system into installing it. The highest risk of this vulnerability...

CVE-2021-3445

A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick a user or system into installing it. The highest risk of this vulnerability...

CVE-2021-3445

A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick a user or system into installing it. The highest risk of this vulnerability...

Design/Logic Flaw

A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick a user or system into installing it. The highest risk of this vulnerability...

CVE-2021-3445

CVE-2021-3445 affects Cloud Pak for Security (CP4S) with vulnerability in libdnf signature verification. The IBM security bulletin details that an attacker who is able to place a signature in the main header could achieve remote code execution on CP4S. Affected CP4S versions in this report are 1....

CVE-2021-3445

A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick a user or system into installing it. The highest risk of this vulnerability...

CVE-2021-3445

A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick a user or system into installing it. The highest risk of this vulnerability...

Apple macOS SMB server signature verification information disclosure vulnerability

Summary An information disclosure vulnerability exists in the SMB Server Apple macOS 11.1. A specially crafted SMB packet can trigger an integer overflow, leading to information disclosure, cryptographic check bypass and denial of service. This vulnerability can be triggered by sending a maliciou...

GHSA-M6WG-2MWG-4RFQ GPGME Go wrapper contains Use After Free

The proglottis Go wrapper before 0.1.1 for the GPGME library has a use-after-free, as demonstrated by use for container image pulls by Docker or CRI-O. This leads to a crash or potential code execution during GPG signature verification...

GPGME Go wrapper contains Use After Free

The proglottis Go wrapper before 0.1.1 for the GPGME library has a use-after-free, as demonstrated by use for container image pulls by Docker or CRI-O. This leads to a crash or potential code execution during GPG signature verification...

GHSA-FFHG-7MH4-33C4 Improper Verification of Cryptographic Signature in golang.org/x/crypto

golang.org/x/crypto before v0.0.0-20200220183623-bac4c82f6975 for Go allows a panic during signature verification in the golang.org/x/crypto/ssh package. A client can attack an SSH server that accepts public keys. Also, a server can attack any SSH client...

OESA-2021-1177 nettle security update

Nettle is a cryptographic library designed to fit any context: in crypto toolkits for object-oriented languages, in applications like LSH or GnuPG, or even in kernel space. Security Fixes: A flaw was found in Nettle in versions before 3.7.2, where several Nettle signature verification functions...