CVE-2026-63939

CVE-2026-63939 (Linux kernel, KVM SEV): The issue concerns computation of the maximum length for the in-GHCB scratch area in the GHCB shared buffer. Previously, KVM assumed the input length (@len) always represented the maximum required size for MMIO emulation; for PSC requests, @len is only the ...

CVE-2026-63937

In the Linux kernel, CVE-2026-63937 pertains to KVM SEV where entries/indices in the guest-accessible PSC Page State Change buffer are now read with READ_ONCE() to defend against TOCTOU bugs. This change targets misbehavior by guests and reduces potential timing-related issues when the buffer is ...

CVE-2026-63937 KVM: SEV: Use READ_ONCE() when reading entries/indices from PSC buffer

In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Use READONCE when reading entries/indices from PSC buffer Use READONCE when reading entries/indices from the guest-accessible Page State Change buffer to defend against TOCTOU bugs. Don't bother with READONCE/WRITEONCE...

CVE-2026-63794

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Fix page overflow in sevdbgcrypt for ENCRYPT path In sevdbgcrypt, the per-iteration transfer length is bounded by the source page offset PAGESIZE - soff but not by the destination page offset PAGESIZE - doff. When doff...

[SECURITY] Fedora 44 Update: openssh-10.2p1-13.fc44

SSH Secure SHell is a program for logging into and executing commands on a remote machine. SSH is intended to replace rlogin and rsh, and to provide secure encrypted communications between two untrusted hosts over an insecure network. X11 connections and arbitrary TCP/IP ports can also be forward...

PT-2026-61255

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the KVM SEV component when processing Page State Change PSC requests. The system fails to properly validate the PSC buffer against the effective size of the scratch...

PT-2026-61256

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the KVM SEV implementation regarding the calculation of the maximum length of the in-GHCB scratch area. When the scratch area is located within the GHCB shared buffer,...

DEBIAN-CVE-2026-44722

pyzipper is a replacement for Python's zipfile that can read and write AES encrypted zip files. Prior to 0.4.0, a Python operator precedence bug in pyzipper/zipfileaes.py caused the AE-2 format to never be automatically selected during encryption, causing encrypted entries to be written in AE-1...

CVE-2026-55173

WWBN AVideo is an open source video platform. Versions 29.0 and below remain vulnerable to OS command injection because the fix for CVE-2026-33482 was incomplete and still does not neutralize a single & the shell background operator. CVE-2026-33482 reported that sanitizeFFmpegCommand...

EUVD-2026-45040

WWBN AVideo is an open source video platform. Versions 29.0 and below remain vulnerable to OS command injection because the fix for CVE-2026-33482 was incomplete and still does not neutralize a single & the shell background operator. CVE-2026-33482 reported that sanitizeFFmpegCommand...

CVE-2026-55173

WWBN AVideo is an open source video platform. Versions 29.0 and below remain vulnerable to OS command injection because the fix for CVE-2026-33482 was incomplete and still does not neutralize a single & the shell background operator. CVE-2026-33482 reported that sanitizeFFmpegCommand...

CVE-2026-35140

The CVE-2026-35140 entry concerns HCL DFXAnalytics and describes a Missing Secure attribute on session cookies created during authentication. The underlying issue is that cookies are not marked Secure, enabling potential interception of cookies or tokens over unencrypted channels. The available d...

CVE-2026-63304 AVideo through 29.0 OS Command Injection via listFFmpegProcesses

AVideo through 29.0 contains an OS command injection vulnerability in plugin/API/standAlone/functions.php where the listFFmpegProcesses function interpolates unsanitized keyword parameters inside single quotes without escaping. Attackers who can craft a valid encrypted codeToExec payload can brea...

CVE-2026-63305 AVideo through 29.0 OS Command Injection via ffmpeg.json.php

AVideo through 29.0 contains an OS command injection vulnerability in the ffmpeg.json.php endpoint where notifyCode and callback parameters are concatenated into a shell command without escaping. Attackers who can craft a valid encrypted payload can inject arbitrary shell metacharacters into thes...

Golang 1.25.x < 1.25.12 / 1.26.x < 1.26.5 Multiple Vulnerabilities

The version of Golang running on the remote host is 1.25.x prior to 1.25.12 or 1.26.x prior to 1.26.5. It is, therefore, affected by multiple vulnerabilities: - On Unix systems, opening a file in an os.Root improperly follows symlinks to locations outside of the Root when the final path component...

openSUSE 16 Security Update : go1.26 (openSUSE-SU-2026:21341-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21341-1 advisory. This update for go1.26 fixes the following issues - Update to version go1.26.5 bsc1255111. - CVE-2026-39822: os: Root escape via symlink plus...

CVE-2026-56087

Dell ThinOS 10, versions prior to 260510.2100 contain a Protection Mechanism Failure vulnerability. An attacker with physical access could potentially exploit this vulnerability, leading to unauthorized access to encrypted data...

EUVD-2026-44741

Dell ThinOS 10, versions prior to 260510.2100 contain a Protection Mechanism Failure vulnerability. An attacker with physical access could potentially exploit this vulnerability, leading to unauthorized access to encrypted data...

CVE-2026-56087

Dell ThinOS 10 is affected in all versions prior to 2605_10.2100. The vulnerability is a Protection Mechanism Failure that could allow an attacker with physical access to bypass protections and gain unauthorized access to encrypted data. Impact is supported by the CVSS data indicating high confid...

CVE-2026-20298

In Splunk Enterprise versions below 10.4.1, 10.2.5, 10.0.8, and 9.4.13, and Splunk Cloud Platform versions below 10.5.2605.0, 10.4.2604.6, 10.3.2512.15, 10.2.2510.18, and 10.1.2507.24, a low-privileged user that does not hold the 'admin' or 'power' Splunk roles could view stored credential hashes...