Astra Linux – Vulnerability in WebKit2GTK

Integer overflow has been addressed through improved input validation. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2, and iPadOS 15.2, as well as watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution...

Astra Linux – Vulnerability in WebKit2GTK

The issue was resolved through improved bounds checks. This issue has been fixed in tvOS 15.6, watchOS 8.7, iOS 15.6, and iPadOS 15.6, macOS Monterey 12.5, and Safari 15.6. Processing web content may lead to arbitrary code execution...

Astra Linux – Vulnerability in WebKit2GTK

A type confusion issue has been resolved through improved memory handling. This issue is fixed in tvOS 16.1, macOS Ventura 13, watchOS 9.1, Safari 16.1, iOS 16.1, and iPadOS 16. Processing maliciously crafted web content may lead to arbitrary code execution...

Astra Linux – Vulnerability in Firefox

When Web Render components were destroyed, a race condition could lead to undefined behavior. We assume that with sufficient effort, this vulnerability could be exploited to execute arbitrary code. This vulnerability affects Firefox versions earlier than 88.0.1, as well as Firefox for Android...

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 WebKit2GTK

A “use-after-free” issue has been addressed through improved memory management. This issue is fixed in watchOS 10, iOS 17, iPadOS 17, tvOS 17, macOS Sonoma 14, and Safari 17. Processing web content may lead to arbitrary code execution...

Astra Linux – Vulnerability in Firefox and Thunderbird

Memory safety bugs exist in Firefox ESR 115.28, Firefox ESR 140.3, Thunderbird ESR 140.3, Firefox 143, and Thunderbird 143. 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...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in V8 in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. Chromium security severity: Low...

Astra Linux – Vulnerability in WebKit2GTK

Multiple memory corruption issues have been resolved through improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6, iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, and watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution...

Astra Linux – Vulnerability in WebKit2GTK

The issue was addressed through improved checks. This issue has been fixed in macOS Sonoma 14. Processing web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7...

Astra Linux – Vulnerability in pyyaml

A vulnerability was discovered in the PyYAML library in versions prior to 5.4. In these versions, the library is susceptible to arbitrary code execution when it processes untrusted YAML files using the fullload method or the FullLoader loader. Applications that use this library to process untrust...

Astra Linux – Vulnerability in Chromium

Improper resource exposure in CacheStorage in Google Chrome prior to 152.0.7977.82 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Git

Git is a distributed revision control system. git log can display commits in an arbitrary format using its --format specifiers. This functionality is also exposed to git archive via the export-subst gitattribute. When processing the padding operators, there is an integer overflow in...

EUVD-2026-92416

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...

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: nvme: add missing SRCU grace period in error path

A flaw was found in the NVMe Non-Volatile Memory Express driver of the Linux kernel. The nvmeallocns function's error handling path fails to wait for all SRCU Sleepable Read-Copy Update readers to complete before freeing a namespace structure. This oversight allows a concurrent reader to access a...

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-2022-36804

CVE-2022-36804 - Atlassian Bitbucket Server 与 Data Center 命令注入漏洞 ⚠️ 仅供教育和授权安全研究使用 原始漏洞利用作者 非常感谢原始 PoC 作者 Walnut Security Services Pvt. Ltd 描述 Atlassian Bitbucket Server 与 Data Center 的多个 API 端点（版本 7.0.0 至 7.6.17 之前、7.7.0 至 7.17.10 之前、7.18.0 至 7.21.4 之前、8.0.0 至 8.0.3 之前、8.1.0 至 8.1.3 之前、8.2.0 至...

CVE-2023-43877-RiteCMS-Stored-XSS---Home

Rite CMS v3.0 多个存储型XSS 作者：Sergio 描述： Rite CMS 3.0 受多个跨站脚本（XSS）存储型漏洞影响，攻击者可通过在管理菜单的首页字段中精心构造载荷来执行任意代码。该载荷将在主页面中执行，与用户会话无关，因此其他用户访问主页时也会执行该载荷。 攻击向量： AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L POC： 登录面板后，我们进入"管理 - 首页"部分，或者创建一个新页面并添加载荷。 我们编辑正文配置，在其中添加XSS载荷。由于有多个字段且只有警告输出不同，我指出其中一个载荷： XSS载荷： '"...

CVE-2023-43356-CMSmadesimple-Stored-XSS---Global-Settings

CMSmadesimple XSS Almacenado v2.2.18 Autor: Sergio Descripción: Vulnerabilidad de Cross Site Scripting en CMSmadesimple v.2.2.18 permite a un atacante local ejecutar código arbitrario mediante un script manipulado en los Metadatos Globales en el menú de Configuración - Configuración Global...