Language-Based Security and Time-Inserting Supervisor

Algebraic methods are employed in order to define language-based security properties of processes. A supervisor is introduced that can disable unwanted behavior of an insecure process by controlling some of its actions or by inserting timed actions to make an insecure process secure. We assume a...

Ensure Kernel SMEP is Enabled

Supervisor Mode Execution Prevention SMEP can be enabled to prevent the user-space code execution on the kernel. If SMEP is not enabled, attackers can execute the user-space code through kernel-mode code redirection, which increases the attack surface and reduces system security. SMEP is enabled ...

Enable Kernel SMAP

Supervisor Mode Access Prevention SMAP can be enabled to prevent the kernel from accessing data in user space. If SMAP is not enabled, attackers can access data in user space through kernel-mode code redirection, which increases the attack surface and reduces system security. SMAP is enabled by...

Linux Distros Unpatched Vulnerability : CVE-2024-26906

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Red Hat Enterprise Linux - kernel: x86/mm: Disallow vsyscall page read for copyfromkernelnofault Ubuntu Linux - In the Linux kernel, the following vulnerability...

CVE-2025-21750

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Check the return value of ofpropertyreadstringindex Somewhen between 6.10 and 6.11 the driver started to crash on my MacBookPro14,3. The property doesn't exist and 'tmp' remains uninitialized, so we pass a random...

CVE-2025-21740

CVE-2025-21740 entry is rejected/not used as stated in the Initial Description.

CVE-2022-49512: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: denali: Use managed device resources All of the resources used by this driver has managed interfaces, so use them. Otherwise we will get the following splat: 4.472703 denali-nand-pci 0000:00:05.0: timeout while...

Azure Linux 3.0 Security Update: kernel (CVE-2024-44989)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-44989 advisory. - In the Linux kernel, the following vulnerability has been resolved: bonding: fix xfrm realdev null pointer...

U.S. Dept Of Defense: IDOR Exposes PII of Tens of Thousands of Users and Supervisors

A vulnerability was discovered that exposed personally identifiable information PII of tens of thousands of users and supervisors. The vulnerability was found in a system that allowed users to submit a SAAR. By modifying a URL parameter, users could view other users' SAARs, which contained...

The vulnerability of Zyxel network device software of the CPE series exists due to the lack of measures taken to neutralize special elements used in the operating system commands. This allows attackers to execute arbitrary commands.

The vulnerability of Zyxel network devices of the CPE series exists due to the lack of measures taken to neutralize the special elements used in the operating system commands. Exploiting this vulnerability allows a malicious actor to execute arbitrary commands with privileges as “supervisor” or...

PT-2025-2603 · Zyxel · Zyxel Vmg4325-B10A

Name of the Vulnerable Software and Affected Versions: Zyxel VMG4325-B10A firmware version 1.00AAFR.4C0 20170615 Description: A post-authentication command injection issue in the CGI program could allow an authenticated attacker to execute operating system commands on an affected device by sendin...

CVE-2024-56114

Canlineapp Online 1.1 is vulnerable to Broken Access Control and allows users with the Auditor role to create an audit template as a result of improper authorization checks. This feature is designated for supervisor role, but auditors have been able to successfully create audit templates from the...

PT-2024-13538

Name of the Vulnerable Software and Affected Versions STMicroelectronics SPC58 affected versions not specified Description The STMicroelectronics SPC58 PowerPC microcontrollers are affected by a missing protection mechanism for an alternate hardware interface. Code executing with supervisor...

CVE-2024-20540

A vulnerability in the web-based management interface of Cisco Unified Contact Center Management Portal Unified CCMP could allow an authenticated, remote attacker with low privileges to conduct a stored cross-site scripting XSS attack against a user of the interface. This vulnerability exists...

CVE-2024-20540 Cisco Unified Contact Center Management Portal Stored Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco Unified Contact Center Management Portal Unified CCMP could allow an authenticated, remote attacker with low privileges to conduct a stored cross-site scripting XSS attack against a user of the interface. This vulnerability exists...

CVE-2024-20540

Cisco CVE-2024-20540 affects the web-based management interface of Cisco Unified Contact Center Management Portal (Unified CCMP). The issue is a stored cross-site scripting (XSS) vulnerability caused by improper validation of user-supplied input in a page of the interface. An authenticated attack...

CVE-2024-20540 Cisco Unified Contact Center Management Portal Stored Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco Unified Contact Center Management Portal Unified CCMP could allow an authenticated, remote attacker with low privileges to conduct a stored cross-site scripting XSS attack against a user of the interface. This vulnerability exists...

PT-2024-8283 · Cisco · Cisco Unified Contact Center Management Portal

Name of the Vulnerable Software and Affected Versions: Cisco Unified Contact Center Management Portal Unified CCMP affected versions not specified Description: The issue is related to the web-based management interface of Cisco Unified Contact Center Management Portal Unified CCMP and is caused b...

CVE-2024-20540: Improper Neutralization of Input During Web Page Generation

A vulnerability in the web-based management interface of Cisco Unified Contact Center Management Portal Unified CCMP could allow an authenticated, remote attacker with low privileges to conduct a stored cross-site scripting XSS attack against a user of the interface. This vulnerability exists...

Arista Networks EOS Improper Privilege Management (SA0082)

On affected modular platforms running Arista EOS equipped with both redundant supervisor modules and having the redundancy protocol configured with RPR or SSO, an existing unprivileged user can login to the standby supervisor as a root user, leading to a privilege escalation. Valid user credentia...