8851 matches found
RHEL 8 : nss (RHSA-2024:0093)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:0093 advisory. Network Security Services NSS is a set of libraries designed to support the cross-platform development of security-enabled client and server...
CVE-2024-0914
A timing side-channel vulnerability has been discovered in the opencryptoki package while processing RSA PKCS1 v1.5 padded ciphertexts. This flaw could potentially enable unauthorized RSA ciphertext decryption or signing, even without access to the corresponding private key. Mitigation Mitigation...
Security Bulletin: AIX is vulnerable to a denial of service (CVE-2023-5678, CVE-2023-6129, CVE-2023-6237) and an attacker may obtain sensitive information (CVE-2023-5363) due to OpenSSL
Summary Vulnerabilities in OpenSSL could allow a remote attacker to cause a denial of service CVE-2023-5678, CVE-2023-6129, CVE-2023-6237 or obtain sensitive information CVE-2023-5363. OpenSSL is used by AIX as part of AIX's secure network communications. Vulnerability Details CVEID:CVE-2023-5363...
Moderate: Red Hat Security Advisory: openssl security update
An update for openssl is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...
Moderate: Red Hat Security Advisory: gnutls security update
An update for gnutls is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...
gnutls: timing side-channel in the RSA-PSK authentication
A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS1 v1.5 padding...
RHEL 9 : gnutls (RHSA-2024:0451)
The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:0451 advisory. The gnutls packages provide the GNU Transport Layer Security GnuTLS library, which implements cryptographic algorithms and protocols such as SSL, TLS...
The vulnerability of the transport-layer cryptographic library GnuTLS, related to differences in response times when processing RSA encryption text in the ClientKeyExchange message, with both correct and incorrect PKCS#1 additional fields, allows attackers to gain unauthorized access to protected information.
The vulnerability of the transport-layer cryptographic library GnuTLS is related to differences in response times when processing RSA encryption text in the ClientKeyExchange message, with both correct and incorrect PKCS1 additional fields. Exploiting this vulnerability could allow a remote...
PT-2024-2721 Ā· UnknownĀ +8 Ā· OpencryptokiĀ +8
Name of the Vulnerable Software and Affected Versions: opencryptoki affected versions not specified Description: A timing side-channel vulnerability has been discovered in the opencryptoki package while processing RSA PKCS1 v1.5 padded ciphertexts. This flaw could potentially enable unauthorized...
RHEL 9 : OpenShift Container Platform 4.14.10 (RHSA-2024:0292)
The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:0292 advisory. Red Hat build of MicroShift is Red Hat's light-weight Kubernetes orchestration solution designed for edge device deployments and is built from the ed...
gnutls: timing side-channel in the RSA-PSK authentication
A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS1 v1.5 padding...
Moderate: Red Hat Security Advisory: gnutls security update
An update for gnutls is now available for Red Hat Enterprise Linux 8.8 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...
SUSE-SU-2024:0203-1 Security update for java-11-openjdk
This update for java-11-openjdk fixes the following issues: Updated to version 11.0.22 January 2024 CPU: - CVE-2024-20918: Fixed an out of bounds access in the Hotspot JVM due to a missing bounds check bsc1218907. - CVE-2024-20919: Fixed a sandbox bypass in the Hotspot JVM class file verifier...
Kasseika Ransomware Using BYOVD Trick to Disarms Security Pre-Encryption
The ransomware group known as Kasseika has become the latest to leverage the Bring Your Own Vulnerable Driver BYOVD attack to disarm security-related processes on compromised Windows hosts, joining the likes of other groups like Akira, AvosLocker, BlackByte, and RobbinHood. The tactic allows...
RHCOS 4 : OpenShift Container Platform 4.14.2 (RHSA-2023:6840)
The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:6840 advisory. - golang: net/http: insufficient sanitization of Host header CVE-2023-29406 - golang: crypto/tls: slow verification of certificate...
Marvin Attack
jsrsasign is vulnerable to the Marvin Attack. The vulnerability is due to timing leakage in the bit size of raw RSA decryption. This flaw can provide a timing oracle, enabling a timing variant of the Bleichenbacher attack...
CVE-2024-23218
A timing side-channel issue was addressed with improvements to constant-time computation in cryptographic functions. This issue is fixed in iOS 16.7.6 and iPadOS 16.7.6, iOS 17.3 and iPadOS 17.3, macOS Monterey 12.7.4, macOS Sonoma 14.3, macOS Ventura 13.6.5, tvOS 17.3, watchOS 10.3. An attacker...
Code injection
A timing side-channel issue was addressed with improvements to constant-time computation in cryptographic functions. This issue is fixed in macOS Sonoma 14.3, watchOS 10.3, tvOS 17.3, iOS 17.3 and iPadOS 17.3. An attacker may be able to decrypt legacy RSA PKCS1 v1.5 ciphertexts without having the...
CVE-2024-23218
A timing side-channel issue was addressed with improvements to constant-time computation in cryptographic functions. This issue is fixed in iOS 16.7.6 and iPadOS 16.7.6, iOS 17.3 and iPadOS 17.3, macOS Monterey 12.7.4, macOS Sonoma 14.3, macOS Ventura 13.6.5, tvOS 17.3, watchOS 10.3. An attacker...
CVE-2024-23218
CVE-2024-23218 : A timing side-channel in CoreCrypto could allow decrypting legacy RSA PKCS#1 v1.5 ciphertexts without the private key. Apple patched this in macOS Sonoma 14.3, watchOS 10.3, tvOS 17.3, and iOS/iPadOS 17.3. The connected sources corroborate the vulnerability and the listed fixes; ...