Improper Signature Validation

simplesamlphp/xml-security and simplesamlphp/saml2 are vulnerable to Improper Signature Validation. The vulnerability is due to a lack of proper signature validation in the validateReference method. This could lead to the forging of digital signatures...

[SECURITY] Fedora 38 Update: golang-github-nats-io-nkeys-0.4.6-1.fc38

A public-key signature system based on Ed25519 for the NATS ecosystem...

Misskey Data Falsification Issue Vulnerability

Misskey is a suite of micro-blogging platforms. Misskey 2023.11.0 and prior versions suffer from a Data Forgery Issue vulnerability that stems from a lack of signature validation and allows an arbitrary user to impersonate any remote user...

PT-2023-31047 · Misskey · Misskey

Name of the Vulnerable Software and Affected Versions: Misskey versions prior to 2023.11.1-beta.1 Description: Misskey is an open source, decentralized social media platform. The issue allows arbitrary users to impersonate any remote user due to missing signature validation. Recommendations: For...

Fedora: Security Advisory for golang-github-nats-io-nkeys (FEDORA-2023-3a895ff65c)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

GHSA-WW7X-3GXH-QM6R Validation of SignedInfo

Validation of an XML Signature requires verification that the hash value of the related XML-document after any optional transformations and/or normalizations matches a specific DigestValue-value, but also that the cryptografic signature on the SignedInfo-tree the one that contains the DigestValue...

Validation of SignedInfo

Validation of an XML Signature requires verification that the hash value of the related XML-document after any optional transformations and/or normalizations matches a specific DigestValue-value, but also that the cryptografic signature on the SignedInfo-tree the one that contains the DigestValue...

CVE-2023-38573

A use-after-free vulnerability exists in the way Foxit Reader 12.1.2.15356 handles a signature field. A specially crafted Javascript code inside a malicious PDF document can trigger reuse of a previously freed object, which can lead to memory corruption and result in arbitrary code execution. An...

CVE-2023-38573

A use-after-free vulnerability exists in the way Foxit Reader 12.1.2.15356 handles a signature field. A specially crafted Javascript code inside a malicious PDF document can trigger reuse of a previously freed object, which can lead to memory corruption and result in arbitrary code execution. An...

CVE-2023-38573

A use-after-free vulnerability exists in the way Foxit Reader 12.1.2.15356 handles a signature field. A specially crafted Javascript code inside a malicious PDF document can trigger reuse of a previously freed object, which can lead to memory corruption and result in arbitrary code execution. An...

PT-2023-8931 · Php +1 · Php +1

Name of the Vulnerable Software and Affected Versions: simplesamlphp/xml-security versions prior to 1.6.12 simplesamlphp/xml-security versions prior to 5.0.0-alpha.13 Description: The issue is related to insufficient validation of XML signatures, which could allow a remote attacker to forge SAML...

Foxit Reader signature field OnBlur event use-after-free vulnerability

Talos Vulnerability Report TALOS-2023-1839 Foxit Reader signature field OnBlur event use-after-free vulnerability November 27, 2023 CVE Number CVE-2023-38573 SUMMARY A use-after-free vulnerability exists in the way Foxit Reader 12.1.2.15356 handles a signature field. A specially crafted Javascrip...

Oracle Linux 8 : open-vm-tools (ELSA-2023-7265)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-7265 advisory. - Fix CVE-2023-34058 open-vm-tools: SAML token signature bypass Tenable has extracted the preceding description block directly from the Oracle Linux...

Advisory ROSA-SA-2023-2299

Software: grafana 7.3.6 OS: ROSA Virtualization 2.1 packageevrstring: grafana-7.3.6-2.el8.src.rpm CVE-ID: CVE-2020-27846 BDU-ID: None CVE-Crit: CRITICAL CVE-DESC.: A signature verification vulnerability exists in cookiejam/saml. This flaw allows an attacker to bypass SAML authentication. The...

Advisory ROSA-SA-2023-2298

Software: gnutls 3.6.16 OS: ROSA Virtualization 2.1 packageevrstring: gnutls-3.6.16-6.0.1.rv3.src.rpm CVE-ID: CVE-2021-4209 BDU-ID: 2022-01898 CVE-Crit: MEDIUM CVE-DESC.: An implementation vulnerability in the wrapnettlehashfast function of the GnuTLS cryptographic library is related to pointer...

open-vm-tools security update

12.2.5-3.0.1.1 - Fix CVE-2023-34058 open-vm-tools: SAML token signature bypass - Fix CVE-2023-34059 open-vm-tools: file descriptor hijack vulnerability in the vmware-user-suid-wrapper...

Json Web Token (JWT) Bypass

json-web-token is vulnerable to Json Web Token JWT Bypass. The vulnerability is due to an insecure mechanism used while verifying the signature of a JWT. The library blindly trusts the algorithm listed in the token without further verification. An attacker can forge a token using the HS256...

json-web-token library is vulnerable to a JWT algorithm confusion attack

Summary The json-web-token library is vulnerable to a JWT algorithm confusion attack. Details On line 86 of the 'index.js' file, the algorithm to use for verifying the signature of the JWT token is taken from the JWT token, which at that point is still unverified and thus shouldn't be trusted. To...

GHSA-4XW9-CX39-R355 json-web-token library is vulnerable to a JWT algorithm confusion attack

Summary The json-web-token library is vulnerable to a JWT algorithm confusion attack. Details On line 86 of the 'index.js' file, the algorithm to use for verifying the signature of the JWT token is taken from the JWT token, which at that point is still unverified and thus shouldn't be trusted. To...

CVE-2023-48238

joaquimserafim/json-web-token is a javascript library use to interact with JSON Web Tokens JWT which are a compact URL-safe means of representing claims to be transferred between two parties. Versions prior to 4.0.0 are vulnerable to a JWT algorithm confusion attack. On line 86 of the 'index.js'...