Important: Red Hat Security Advisory: libxml2 security, bug fix, and enhancement update

An update for libxml2 is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring...

libxml2: libxml2: Arbitrary code execution via heap-based buffer overflow

A flaw was found in libxml2, a software library for parsing XML documents. An integer overflow within the xmlDictAddQString function can lead to a heap-based buffer overflow. This vulnerability could allow a local attacker to execute arbitrary code on the system, potentially compromising its...

Malicious code in @an1mshnpmb9c84920/pipeprobe-obf-m19n5 (npm)

Source: amazon-inspector 66025f4cca9a4269af1b3b1278d850c9454b62d8e9ec90ad6e4ba8ac73c0fce2 The package's prepare lifecycle script executes node index.js, which reconstructs the hostname npmp19n5--768.oob.awss.dev by joining a string array and issues a DNS lookup via require'dns'.lookup.... The...

libxml2: Stack Buffer Overflow in xmllint Interactive Shell Command Handling

A flaw was found in the interactive shell of the xmllint command-line tool, used for parsing XML files. When a user inputs an overly long command, the program does not check the input size properly, which can cause it to crash. This issue might allow attackers to run harmful code in rare...

Important: Red Hat Security Advisory: libxml2 security, bug fix, and enhancement update

An update for libxml2 is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerabili...

libxml2: libxml2: Arbitrary code execution via heap-based buffer overflow

A flaw was found in libxml2, a software library for parsing XML documents. An integer overflow within the xmlDictAddQString function can lead to a heap-based buffer overflow. This vulnerability could allow a local attacker to execute arbitrary code on the system, potentially compromising its...

libxml2: libxml2: Arbitrary code execution via stack-based buffer overflow in xmlSnprintfElements

A flaw was found in libxml2. A local attacker could exploit a stack-based buffer overflow in the xmlSnprintfElements function to achieve arbitrary code execution. This vulnerability in a fundamental system library could lead to significant system compromise if successfully exploited...

libxml2: libxml2: Arbitrary code execution in xmlcatalog utility via buffer overflow

A flaw was found in libxml2, specifically within the xmlcatalog utility when operating in shell mode. An attacker can exploit multiple stack-based buffer overflows by providing an excessively long input line. This leads to memory corruption, which may cause the application to crash or potentially...

freeipa: ipa: FreeIPA/IdM: Cross-Site Scripting vulnerability allows arbitrary code execution via crafted URL

A flaw was found in FreeIPA. An unauthenticated remote attacker could exploit a DOM Cross-Site Scripting XSS vulnerability in the FreeIPA/IdM Web UI password reset page. By enticing a victim to click a specially crafted link and complete a password reset, the attacker could inject and execute...

CVE-2026-120315

LobeHub Chat from 1.84.26 before 2.1.49 contains a path traversal vulnerability that allows authenticated users to write arbitrary files by supplying unsanitized file names to writeTempFile. Attackers can create a file record via file.createFile with a traversal name, then trigger document parsin...

firefox: firefox: Sandbox escape via incorrect boundary conditions in Win32 widget

A flaw was found in Firefox. Incorrect boundary condition handling in the Win32 widget component allows an attacker to escape the browser's restricted sandbox environment. An attacker who has compromised a sandboxed content process could exploit this vulnerability to achieve privilege escalation...

Important: Red Hat Security Advisory: libXi security update

An update for libXi is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

libXi: libXi: Arbitrary code execution via DEVICE_RESOLUTION heap-based buffer overflow

A flaw was found in libXi. A heap-based buffer overflow vulnerability occurs when the library processes DEVICERESOLUTION data received from an X Window System server. A malicious or compromised X server can send crafted responses to a connecting client application, potentially leading to arbitrar...

libXi: libXi: Arbitrary code execution via oversized DEVICE_ENABLE reply

A flaw was found in libXi. A malicious X server can send an oversized DEVICEENABLE response to a connecting client application, triggering a heap-based buffer overflow. This memory corruption can allow arbitrary code execution in the context of the client application or cause it to crash, resulti...

Important: Red Hat Security Advisory: libXi security update

An update for libXi is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

libXi: libXi: Arbitrary code execution via DEVICE_RESOLUTION heap-based buffer overflow

A flaw was found in libXi. A heap-based buffer overflow vulnerability occurs when the library processes DEVICERESOLUTION data received from an X Window System server. A malicious or compromised X server can send crafted responses to a connecting client application, potentially leading to arbitrar...

libXi: libXi: Arbitrary code execution via oversized DEVICE_ENABLE reply

A flaw was found in libXi. A malicious X server can send an oversized DEVICEENABLE response to a connecting client application, triggering a heap-based buffer overflow. This memory corruption can allow arbitrary code execution in the context of the client application or cause it to crash, resulti...

libXi: libXi: Arbitrary code execution via oversized DEVICE_ENABLE reply

A flaw was found in libXi. A malicious X server can send an oversized DEVICEENABLE response to a connecting client application, triggering a heap-based buffer overflow. This memory corruption can allow arbitrary code execution in the context of the client application or cause it to crash, resulti...

Important: Red Hat Security Advisory: libXi security update

An update for libXi is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

libXi: libXi: Arbitrary code execution via DEVICE_RESOLUTION heap-based buffer overflow

A flaw was found in libXi. A heap-based buffer overflow vulnerability occurs when the library processes DEVICERESOLUTION data received from an X Window System server. A malicious or compromised X server can send crafted responses to a connecting client application, potentially leading to arbitrar...