PT-2024-11817 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the Universal Disk Format UDF in the Linux kernel, where a problem with preallocation discarding at indirect extent boundaries could lead to corruption of the...

PT-2022-36445 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions 3.5 through 5.4.223 Description: The issue is related to a potential security problem in the btrfs filesystem, specifically in the resolve indirect refs function during backref walking, which may cause an inode list leak...

CVE-2022-3511

The Awesome Support WordPress plugin before 6.1.2 does not ensure that the exported tickets archive to be downloaded belongs to the user making the request, allowing a low privileged user, such as subscriber to download arbitrary exported tickets via an IDOR vector...

The vulnerability of the Indirect Branch Prediction Barrier (IBPB) implementation in AMD microprogramming software allows a hacker to gain unauthorized access to protected information.

The vulnerability of the Indirect Branch Prediction Barrier IBPB implementation in AMD microprocessors is related to improper cleaning of the RAS stack. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information through a secondary channel...

hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions

A flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation eIBRS capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer RSB...

hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions

A flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation eIBRS capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer RSB...

DEBIAN-CVE-2022-23824

IBPB may not prevent return branch predictions from being specified by pre-IBPB branch targets leading to a potential information disclosure...

hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions

A flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation eIBRS capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer RSB...

hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions

A flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation eIBRS capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer RSB...

hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions

A flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation eIBRS capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer RSB...

hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions

A flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation eIBRS capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer RSB...

UBUNTU-CVE-2022-43282

wasm-interp v1.0.29 was discovered to contain an out-of-bounds read via the component OnReturnCallIndirectExpr-GetReturnCallDropKeepCount...

PT-2022-26828 · Unknown +1 · Wasm-Interp +1

Name of the Vulnerable Software and Affected Versions: wasm-interp version 1.0.29 Description: The issue is related to an out-of-bounds read in the OnReturnCallIndirectExpr component, specifically via the GetReturnCallDropKeepCount method. Recommendations: For version 1.0.29, consider restricting...

USN-5703-1: Linux kernel (Intel IoTG) vulnerabilities

Selim Enes Karaduman discovered that a race condition existed in the General notification queue implementation of the Linux kernel, 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-2022-188...

U.S. Dept Of Defense: IDOR leaking PII data via VendorId parameter

Description: Dear DoD, I found one bug on your domain from Hack US program: █████ It's IDOR bug. Make sure to know that I didn't test many funcs here for IDOR. I didn't test for ATO Account Takeover. But you should fix this. Here's the PoC: ██████████ Thank you DoD! Impact An attacker could steal...

Ubuntu: Security Advisory (USN-3525-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

Ubuntu: Security Advisory (USN-2438-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

Debian: Security Advisory (DSA-5207-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2022 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...

PT-2022-5521 · Amd +2 · Amd Processor Microcode +2

Name of the Vulnerable Software and Affected Versions: AMD processor microcode affected versions not specified Description: The issue is related to the implementation of the Indirect Branch Prediction Barrier IBPB mechanism in AMD processor microcode, which may lead to a potential information...

Intel® Processors Post Invalidation RSB Advisory

Summary: A potential security vulnerability in some Intel® Processors may allow information disclosure. Intel is releasing prescriptive guidance to address this potential vulnerability. Vulnerability Details: CVEID: CVE-2022-26373 Description: Non-transparent sharing of return predictor targets...