CVE-2026-18718

Advisory: GHSA-pcfh-853f-q3gh · Severity: High CVSS 7.5 · Affected: Ghidra ≤ 12.1.2 · Fixed: c03a70d Ghidra 12.1.3 Opening someone else's Ghidra project was enough to execute their code. Ghidra 12.1.2 stores analyzer options inside the program database , and one of those options is a filesystem...

CVE-2026-63277

A flaw was found in LibreOffice. When linking spreadsheet cell ranges to external data sources in Calc, a document can specify an external Java database driver. By convincing a user to open a specially crafted document, a remote attacker can force the application to download and execute untrusted...

SUSE CVE-2019-25777

YAML versions before 1.27001 for Perl allow a loaded perl/glob document to replace any package variable, which can lead to arbitrary code execution. A perl/glob document names a package and a symbol, and supplies the value assigned to it. Nothing restricts the name, so the target can be @INC or...

CVE-2026-88392

Unimall v4 is vulnerable to Directory Traversal in FileUploadController.local. This allows an attacker to execute arbitrary code...

USN-8868-1 libreoffice vulnerabilities

It was discovered that LibreOffice incorrectly handled WMF image imports. An attacker could possibly use this issue to cause LibreOffice to crash, resulting in a denial of service, or execute arbitrary code. CVE-2026-63272 It was discovered that LibreOffice incorrectly handled PDF document import...

MAL-2026-17571 Malicious code in @subql/common (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f636fe7b88ce4be7e029a7685f097fe9dc65090b919906ddf0368a3c07a3464a package.json declares a postinstall hook node./dist/project/readers/manifest-cache.js. That file embeds 60KB of base64 chunks under MANIFESTCACHESEED...

kernel: netfilter: flowtable: publish GC-visible tuple last

A flaw was found in the netfilter flowtable component of the Linux kernel. This vulnerability occurs due to a timing issue where the system's garbage collection can free a network flow while it is still being set up. This can lead to a 'use-after-free' condition, where the system attempts to acce...

kernel: ipvs: clear IPv4 options after rebasing tunnel ICMP errors

A flaw was found in the Linux kernel's IP Virtual Server IPVS component. When processing Internet Control Message Protocol ICMP errors for tunneled packets, the system can incorrectly use a stale IPv4 option offset. A remote attacker could exploit this by sending a specially crafted ICMP packet,...

CVE-2026-63277

LibreOffice Calc can link a cell range to an external data source, and the link is saved in the document. A document could name a Java database driver for such a link to be loaded from a remote location, so opening the document could run Java code from that location. In fixed versions an entry in...

Astra Linux – Vulnerability in Firefox and Thunderbird

Memory safety bugs exist in Firefox 113, Firefox ESR 102.11, and Thunderbird 102.12. Some of these bugs exhibited signs of memory corruption, and we assume that with sufficient effort, some of these bugs could have been exploited to execute arbitrary code. This vulnerability affects Firefox ESR...

Astra Linux – Vulnerability in Chromium

In V8 of Google Chrome, before version 152.0.7977.75, an uninitialized resource allowed a remote attacker to execute arbitrary code within the sandbox through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in ffmpeg

In FFmpeg versions prior to 5.1.2, the libavcodec/pthreadframe.c file, used in VLC and other products, leaves stale hwaccel state in worker threads. This allows attackers to trigger a use-after-free and execute arbitrary code under certain circumstances e.g., during hardware reinitialization upon...

Astra Linux – Vulnerability in WebKit2GTK

A memory management issue related to “use after free” operations has been addressed through improved memory management practices. This issue is fixed in macOS Monterey 12.3, iOS 15.4, iPadOS 15.4, tvOS 15.4, and Safari 15.4. Processing maliciously crafted web content may lead to arbitrary code...

Astra Linux – Vulnerability in libnbd

A flaw was discovered in libnbd. A malicious actor could exploit this by convincing libnbd to open a specially crafted Uniform Resource Identifier URI. This vulnerability arises because non-standard hostnames starting with ‘-o’ are incorrectly interpreted as arguments for the Secure Shell SSH...

Astra Linux – Vulnerability in Chromium

The use of after-free in Views in Google Chrome before version 152.0.7977.65 allowed a remote attacker to leverage social engineering to execute arbitrary code outside the sandbox through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

Incorrect reference resolution in the FileSystem component in Google Chrome prior to version 153.0.8010.36 allowed a remote attacker to leverage social engineering techniques to potentially execute arbitrary code outside of the sandbox, through a crafted HTML page. Chromium security severity: Med...

Astra Linux – Vulnerability in Chromium

Before version 151.0.7922.109, using the “After Free” feature in Google Chrome extensions allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code within a sandbox through a crafted Chrome extension. Chromium security severity: High...

Astra Linux – Vulnerability in grub2

There is a use-after-free vulnerability in the grubcmdchainloader function. The chainloader command is used to boot up operating systems that do not support multiboot and do not have direct support from GRUB2. When executing chainloader more than once, a use-after-free vulnerability is triggered...

Astra Linux – Vulnerability in Ansible

A flaw was discovered in Ansible Engine, in ansible-engine 2.8.x before 2.8.15, and ansible-engine 2.9.x before 2.9.13, when installing packages using the dnf module. GPG signatures are ignored during installation, even when the disablegpgcheck parameter is set to False—which is the default...

Astra Linux – Vulnerability in busybox

There is a stack overflow vulnerability in ash.c:6030 in busybox before version 1.35. In the environment of the Internet of Vehicles, this vulnerability can lead to the execution of arbitrary code from commands...