systemd: systemd: Arbitrary code execution or Denial of Service via spurious IPC API call data

A flaw was found in systemd, a system and service manager. An unprivileged user can exploit this vulnerability by making an Inter-Process Communication IPC API call with spurious data. In older versions v249 and earlier, this can lead to stack overwriting with attacker-controlled content,...

PT-2026-37231

Sandboxie-Plus is an open source sandbox-based isolation software for Windows. In versions 1.17.2 and earlier, a Time-of-Check-to-Time-of-Use TOCTOU race condition exists during addon installation. When a user installs an addon through the SandMan interface, UpdUtil.exe is spawned as SYSTEM by...

CVE-2026-7246

A flaw was found in Pallets Click. This command injection vulnerability, located in the click.edit function, allows an attacker with an unprivileged account to execute arbitrary operating system OS commands. This could lead to unauthorized control over the affected system...

Firewalld: firewalld: local unprivileged user can modify firewall state due to d-bus setter mis-authorization

...

CVE-2026-31696

A flaw was found in the Linux kernel's rxrpc component. An unprivileged user can exploit this by providing an excessively large ticket length during key preparsing. This improper validation leads to an oversized token calculation when the key is subsequently read, triggering a system warning and...

DEBIAN-CVE-2026-35233

An unprivileged attacker can craft a user-space process with a malicious ELF binary containing an out-of-range shlink field. When root-level dtrace attaches to -- or instruments -- that process via dtrace -p , pid probes, or USDT, the ELF parser reads heap memory beyond the allocated section cach...

CVE-2026-21996

An unprivileged attacker can reliably trigger a crash of the dtrace process with a malicious ELF binary due to an integer Divide-by-Zero in Pbuildfilesymtab...

CVE-2026-35233

An unprivileged attacker can craft a user-space process with a malicious ELF binary containing an out-of-range shlink field. When root-level dtrace attaches to -- or instruments -- that process via dtrace -p , pid probes, or USDT, the ELF parser reads heap memory beyond the allocated section cach...

SUSE CVE-2026-31692

In the Linux kernel, the following vulnerability has been resolved: rtnetlink: add missing netlinknscapable check for peer netns rtnlnewlink lacks a CAPNETADMIN capability check on the peer network namespace when creating paired devices veth, vxcan, netkit. This allows an unprivileged user with a...

Security Advisory 0136

Security Advisory 0136 PDF Date: May 1, 2026 Revision | Date | Changes ---|---|--- 1.0 | May 1, 2026 | Initial release 1.1 | May 7, 2026 | Additional required configuration for exploitation information added 1.2 | May 11, 2026 | Advisory updated with additional mitigations. The CVE-ID tracking th...

Imagination Graphics DDK 缓冲区错误漏洞

Imagination Graphics DDK is a suite of GPU driver tools from Imagination UK. The Imagination Graphics DDK suffers from a buffer error vulnerability that arises from software run by an unprivileged user that may execute improper GPU system calls to force the GPU to write to arbitrary physical memo...

PYSEC-2026-2132

Pallets Click, versions 8.3.2 and below, contain a command injection vulnerability in the click.edit function, allowing attackers to pass arbitrary OS commands from an unprivileged account...

CVE-2026-7246

Pallets Click, versions 8.3.2 and below, contain a command injection vulnerability in the click.edit function, allowing attackers to pass arbitrary OS commands from an unprivileged account...

CVE-2026-7246 [DISPUTED] Pallets Click contains a command injection via Unsanitized Filename "click.edit()"

This CVE record was assigned not following CNA/CVE rules and is not considered a valid vulnerability by the Pallets Click project. The original CVE record description is preserved below: Pallets Click, versions 8.3.2 and below, contain a command injection vulnerability in the click.edit function,...

CVE-2026-7246

This CVE record was assigned not following CNA/CVE rules and is not considered a valid vulnerability by the Pallets Click project. The original CVE record description is preserved below: Pallets Click, versions 8.3.2 and below, contain a command injection vulnerability in the click.edit function,...

CVE-2026-31692

In the Linux kernel, the following vulnerability has been resolved: rtnetlink: add missing netlinknscapable check for peer netns rtnlnewlink lacks a CAPNETADMIN capability check on the peer network namespace when creating paired devices veth, vxcan, netkit. This allows an unprivileged user with a...

CVE-2026-31692 rtnetlink: add missing netlink_ns_capable() check for peer netns

In the Linux kernel, the following vulnerability has been resolved: rtnetlink: add missing netlinknscapable check for peer netns rtnlnewlink lacks a CAPNETADMIN capability check on the peer network namespace when creating paired devices veth, vxcan, netkit. This allows an unprivileged user with a...

EUVD-2026-26363

In the Linux kernel, the following vulnerability has been resolved: rtnetlink: add missing netlinknscapable check for peer netns rtnlnewlink lacks a CAPNETADMIN capability check on the peer network namespace when creating paired devices veth, vxcan, netkit. This allows an unprivileged user with a...

CVE-2026-35547

CVE-2026-35547 affects the libnv library. Description: processing the header of an incoming message may fail to validate message size, allowing writing outside a heap allocation. Impact per sources: crash/system panic and potential privilege escalation for unprivileged users. Affected products in...

EUVD-2026-26355

When processing the header of an incoming message, libnv failed to properly validate the message size. The lack of validation allows a malicious program to write outside the bounds of a heap allocation. This can trigger a crash or system panic, and it may be possible for an unprivileged user to...