openssl: timing attack in RSA Decryption implementation

A timing-based side channel exists in the OpenSSL RSA Decryption implementation, which could be sufficient to recover a ciphertext across a network in a Bleichenbacher style attack. To achieve a successful decryption, an attacker would have to be able to send a very large number of trial messages...

openssl: NULL dereference validating DSA public key

A flaw was found in OpenSSL. An invalid pointer dereference on read can be triggered when an application tries to check a malformed DSA public key by the EVPPKEYpubliccheck function, most likely leading to an application crash. This function can be called on public keys supplied from untrusted...

openssl security and bug fix update

3.0.1-47.0.1 - Replace upstream references Orabug: 34340177 1:3.0.1-47 - Fixed X.509 Name Constraints Read Buffer Overflow Resolves: CVE-2022-4203 - Fixed Timing Oracle in RSA Decryption Resolves: CVE-2022-4304 - Fixed Double free after calling PEMreadbioex Resolves: CVE-2022-4450 - Fixed...

ALSA-2023:0946 Moderate: openssl security and bug fix update

OpenSSL is a toolkit that implements the Secure Sockets Layer SSL and Transport Layer Security TLS protocols, as well as a full-strength general-purpose cryptography library. Security Fixes: openssl: read buffer overflow in X.509 certificate verification CVE-2022-4203 openssl: timing attack in RS...

K000132765: OpenSSL vulnerabilities CVE-2022-4203, CVE-2023-0216, CVE-2023-0217, and CVE-2023-0401

Security Advisory Description CVE-2022-4203 A read buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed the malicious certificate or...

ecdh vulnerable to Exposure of Resource to Wrong Sphere

In Development IL ecdh before 0.2.0, an attacker can send an invalid point not on the curve as the public key, and obtain the derived shared secret...

CVE-2022-44310

In Development IL ecdh before 0.2.0, an attacker can send an invalid point not on the curve as the public key, and obtain the derived shared secret...

Code injection

In Development IL ecdh before 0.2.0, an attacker can send an invalid point not on the curve as the public key, and obtain the derived shared secret...

CVE-2022-44310

In Development IL ecdh before 0.2.0, an attacker can send an invalid point not on the curve as the public key, and obtain the derived shared secret...

CVE-2022-44310

In Development IL ecdh before 0.2.0, an attacker can send an invalid point not on the curve as the public key, and obtain the derived shared secret...

ecdh.js 安全漏洞

ecdh.js is a native Node.js module for ECDH and ECDSA open sourced by Development IL. A security vulnerability exists in versions of ecdh.js prior to 0.2.0, which can be exploited by an attacker to send an invalid point not on the curve as a public key and get a derived shared key...

CVE-2022-3219

GnuPG can be made to spin on a relatively small input by for example crafting a public key with thousands of signatures attached, compressed down to just a few KB...

DEBIAN-CVE-2022-3219

GnuPG can be made to spin on a relatively small input by for example crafting a public key with thousands of signatures attached, compressed down to just a few KB...

CVE-2022-3219

GnuPG can be made to spin on a relatively small input by for example crafting a public key with thousands of signatures attached, compressed down to just a few KB...

Code injection

GnuPG can be made to spin on a relatively small input by for example crafting a public key with thousands of signatures attached, compressed down to just a few KB...

Node.js: node.js process aborts when processing x509 certs with invalid public key information

A vulnerability existed in Node.js versions 18.14.2 and 19.7.0 that allowed malicious actors to cause a denial-of-service DoS by providing x509 certificates with invalid public key information. This vulnerability could lead to the termination of the Node.js process, resulting in interruptions to...

AlmaLinux 9 : firefox (ALSA-2023:0810)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:0810 advisory. - An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory writes via PKCS 12 Safe Bag attributes being...

CVE-2022-3219

GnuPG can be made to spin on a relatively small input by for example crafting a public key with thousands of signatures attached, compressed down to just a few KB...

PT-2023-13058 · Gnupg +1 · Gnupg +1

Name of the Vulnerable Software and Affected Versions: GnuPG affected versions not specified Description: The issue allows GnuPG to be made to spin on a relatively small input by crafting a public key with thousands of signatures attached, compressed down to just a few KB. Recommendations: At the...

CVE-2022-3219

GnuPG can be made to spin on a relatively small input by for example crafting a public key with thousands of signatures attached, compressed down to just a few KB...