Ubuntu: Security Advisory (USN-5792-2)

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...

USN-5792-2: Linux kernel vulnerabilities

Mingwei Zhang discovered that the KVM implementation for AMD processors in the Linux kernel did not properly handle cache coherency with Secure Encrypted Virtualization SEV. A local attacker could possibly use this to cause a denial of service host system crash. CVE-2022-0171 It was discovered th...

YATAS - A Simple Tool To Audit Your AWS Infrastructure For Misconfiguration Or Potential Security Issues With Plugins Integration

Yet Another Testing & Auditing Solution The goal of YATAS is to help you create a secure AWS environment without too much hassle. It won't check for all best practices but only for the ones that are important for you based on my experience. Please feel free to tell me if you find something that i...

Ubuntu: Security Advisory (USN-5794-1)

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...

Information Disclosure

github.com/aws/aws-sdk-go is vulnerable to information disclosure. The library sends an unencrypted hash of the plaintext alongside the ciphertext as a metadata field which could be used to brute force the plaintext, when the hash is readable to the attacker...

Race Condition

github.com/kubernetes-sigs/aws-efs-csi-driver is vulnerable to race conditions. An attacker is able to trigger a race condition during concurrent TLS mounts because concurrent mount operations may allocate the same local port, leading to either failed mount operations or an inappropriate mapping ...

USN-5794-1: Linux kernel (AWS) vulnerabilities

It was discovered that the NFSD implementation in the Linux kernel did not properly handle some RPC messages, leading to a buffer overflow. A remote attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2022-43945 Tamás Koczka discovered that th...

USN-5793-1: Linux kernel vulnerabilities

It was discovered that the iouring subsystem in the Linux kernel did not properly perform reference counting in some situations, leading to a use- after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2022-3910 ...

USN-5790-1: Linux kernel vulnerabilities

It was discovered that the BPF verifier in the Linux kernel did not properly handle internal data structures. A local attacker could use this to expose sensitive information kernel memory. CVE-2021-4159 It was discovered that a race condition existed in the Android Binder IPC subsystem in the Lin...

CVE-2022-46174

A potential race condition issue exists within the Amazon EFS mount helper in efs-utils and aws-efs-csi-driver when using TLS to mount file systems. The mount helper allocates a local port for stunnel to receive NFS connections prior to applying the TLS tunnel. In affected versions, concurrent...

CVE-2022-23506

Spinnaker is an open source, multi-cloud continuous delivery platform for releasing software changes, and Spinnaker's Rosco microservice produces machine images. Rosco prior to versions 1.29.2, 1.28.4, and 1.27.3 does not property mask secrets generated via packer builds. This can lead to exposur...

Design/Logic Flaw

Spinnaker is an open source, multi-cloud continuous delivery platform for releasing software changes, and Spinnaker's Rosco microservice produces machine images. Rosco prior to versions 1.29.2, 1.28.4, and 1.27.3 does not property mask secrets generated via packer builds. This can lead to exposur...

CVE-2022-23506

CVE-2022-23506 affects Spinnaker’s Rosco microservice. Prior to versions 1.29.2, 1.28.4, and 1.27.3, Rosco did not properly mask secrets generated during Packer builds, which could expose AWS credentials in log files. The issue is mitigated in 1.29.2, 1.28.4, and 1.27.3+ fixes. A workaround recom...

CVE-2022-23506 Spinnaker's Rosco microservice vulnerable to improper log masking on AWS Packer builds

Spinnaker is an open source, multi-cloud continuous delivery platform for releasing software changes, and Spinnaker's Rosco microservice produces machine images. Rosco prior to versions 1.29.2, 1.28.4, and 1.27.3 does not property mask secrets generated via packer builds. This can lead to exposur...

CVE-2022-23506 Spinnaker's Rosco microservice vulnerable to improper log masking on AWS Packer builds

Spinnaker is an open source, multi-cloud continuous delivery platform for releasing software changes, and Spinnaker's Rosco microservice produces machine images. Rosco prior to versions 1.29.2, 1.28.4, and 1.27.3 does not property mask secrets generated via packer builds. This can lead to exposur...

CVE-2022-23506 Spinnaker's Rosco microservice vulnerable to improper log masking on AWS Packer builds

Spinnaker is an open source, multi-cloud continuous delivery platform for releasing software changes, and Spinnaker's Rosco microservice produces machine images. Rosco prior to versions 1.29.2, 1.28.4, and 1.27.3 does not property mask secrets generated via packer builds. This can lead to exposur...

AWS S3 Crypto SDK sends an unencrypted hash of the plaintext alongside the ciphertext as a metadata field

The AWS S3 Crypto SDK sends an unencrypted hash of the plaintext alongside the ciphertext as a metadata field. This hash can be used to brute force the plaintext, if the hash is readable to the attacker. AWS now blocks this metadata field, but older SDK versions still send it...

GHSA-6JVC-Q2X7-PCHV AWS S3 Crypto SDK sends an unencrypted hash of the plaintext alongside the ciphertext as a metadata field

The AWS S3 Crypto SDK sends an unencrypted hash of the plaintext alongside the ciphertext as a metadata field. This hash can be used to brute force the plaintext, if the hash is readable to the attacker. AWS now blocks this metadata field, but older SDK versions still send it...

CVE-2022-2582

The AWS S3 Crypto SDK sends an unencrypted hash of the plaintext alongside the ciphertext as a metadata field. This hash can be used to brute force the plaintext, if the hash is readable to the attacker. AWS now blocks this metadata field, but older SDK versions still send it...

CVE-2022-2582

The AWS S3 Crypto SDK sends an unencrypted hash of the plaintext alongside the ciphertext as a metadata field. This hash can be used to brute force the plaintext, if the hash is readable to the attacker. AWS now blocks this metadata field, but older SDK versions still send it...