EulerOS 2.0 SP11 : python-cryptography (EulerOS-SA-2024-1844)

According to the versions of the python-cryptography package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in the python-cryptography package. This issue may allow a remote attacker to decrypt captured messages in TLS server...

PT-2024-6389 · Libnbd +7 · Libnbd +7

Name of the Vulnerable Software and Affected Versions: libnbd affected versions not specified Description: The issue is related to a flaw in the libnbd library, where the client does not always correctly verify the NBD server's certificate when using TLS to connect to an NBD server. This allows a...

Huawei EulerOS: Security Advisory for python-cryptography (EulerOS-SA-2024-1823)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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...

SUSE CVE-2024-36489

In the Linux kernel, the following vulnerability has been resolved: tls: fix missing memory barrier in tlsinit In tlsinit, a write memory barrier is missing, and store-store reordering may cause NULL dereference in tlssetsockopt,getsockopt. CPU0 CPU1 ----- ----- // In tlsinit // In tlsctxcreate c...

Amazon Linux 2023 : ecs-service-connect-agent (ALAS2023-2024-647)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-647 advisory. 2024-07-17: CVE-2024-30255 was added to this advisory. Envoy is a cloud-native, open source edge and service proxy. A theoretical request smuggling vulnerability exists through Envoy if a serve...

Amazon Linux 2 : ecs-service-connect-agent (ALASECS-2024-037)

The version of ecs-service-connect-agent installed on the remote host is prior to v1.29.5.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2ECS-2024-037 advisory. Envoy is a cloud-native, open source edge and service proxy. A theoretical request smuggling...

UBUNTU-CVE-2024-36489

In the Linux kernel, the following vulnerability has been resolved: tls: fix missing memory barrier in tlsinit In tlsinit, a write memory barrier is missing, and store-store reordering may cause NULL dereference in tlssetsockopt,getsockopt. CPU0 CPU1 ----- ----- // In tlsinit // In tlsctxcreate c...

CVE-2024-36489

In the Linux kernel, the following vulnerability has been resolved: tls: fix missing memory barrier in tlsinit In tlsinit, a write memory barrier is missing, and store-store reordering may cause NULL dereference in tlssetsockopt,getsockopt. CPU0 CPU1 ----- ----- // In tlsinit // In tlsctxcreate c...

CVE-2024-36489 tls: fix missing memory barrier in tls_init

In the Linux kernel, the following vulnerability has been resolved: tls: fix missing memory barrier in tlsinit In tlsinit, a write memory barrier is missing, and store-store reordering may cause NULL dereference in tlssetsockopt,getsockopt. CPU0 CPU1 ----- ----- // In tlsinit // In tlsctxcreate c...

CVE-2024-36489

CVE-2024-36489: Linux kernel TLS NULL pointer dereference risk due to a missing memory barrier in tls_init() (NULL ctx->sk_proto observed in tls_setsockopt/getsockopt). The fix relies on rcu_assign_pointer() (which implies a release barrier) and moves the assignment of ctx->sk_proto until a...

golang: crypto/x509: Verify panics on certificates with an unknown public key algorithm

A flaw was found in Go's crypto/x509 standard library package. Verifying a certificate chain that contains a certificate with an unknown public key algorithm will cause a Certificate.Verify to panic. This issue affects all crypto/tls clients and servers that set Config.ClientAuth to...

BIT-PYTHON-2024-0397 Memory race condition in ssl.SSLContext certificate store methods

A defect was discovered in the Python “ssl” module where there is a memory race condition with the ssl.SSLContext methods “certstorestats” and “getcacerts”. The race condition can be triggered if the methods are called at the same time as certificates are loaded into the SSLContext, such as durin...

curl: NULL dereference when encoding DN of x509 certificate

Vulnerability description not provided...

PT-2024-6592

Name of the Vulnerable Software and Affected Versions: Apache Tomcat versions 9.0.13 through 9.0.89, 10.1.0-M1 through 10.1.24, and 11.0.0-M1 through 11.0.0-M20. Older, End-of-Life EOL versions including 7.0.92 through 7.0.109 and 8.5.35 through 8.5.100 are also affected. Description: A...

Ubuntu 22.04 LTS : Linux kernel (HWE) vulnerabilities (USN-6818-4)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6818-4 advisory. Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference...

USN-6818-4: Linux kernel (HWE) vulnerabilities

Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service system crash. CVE-2023-6356, CVE-2023-6535, CVE-2023-6536 It was...

curl: CVE-2024-6197: freeing stack buffer in utf8asn1str

The libcurl library at commit 04739054cdac5a0614fb94e3655e313c03399f35 contained an invalid invocation of the free function in the utf8asn1str function. The buffer being freed was located on the stack, which posed a security risk as the freed address could have been later returned by malloc calls...

Python SSL Vulnerability (Jun 2024) - Windows

Python is prone to a vulnerability in the ssl module. SPDX-FileCopyrightText: 2024 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 CPE = "cpe:/a:python:python"; ifdescripti...

CVE-2024-37305 Buffer overflow in deserialization in oqs-provider

oqs-provider is a provider for the OpenSSL 3 cryptography library that adds support for post-quantum cryptography in TLS, X.509, and S/MIME using post-quantum algorithms from liboqs. Flaws have been identified in the way oqs-provider handles lengths decoded with DECODEUINT32 at the start of...

CVE-2024-0397

A defect was discovered in the Python “ssl” module where there is a memory race condition with the ssl.SSLContext methods “certstorestats” and “getcacerts”. The race condition can be triggered if the methods are called at the same time as certificates are loaded into the SSLContext, such as durin...