flatpak: Flatpak: Arbitrary code execution via missing symlink protection

A flaw was found in Flatpak. A malicious sandboxed application can exploit missing symlink protection during the creation and bind-mounting of app data directories. By manipulating attacker-controlled path components, a malicious symlink can redirect these directories to arbitrary locations on th...

USN-8912-1 libdbi-perl vulnerabilities

Harsh Raj Singhania discovered that the Perl DBI module did not correctly validate certain attributes. An attacker could possibly use this issue to execute arbitrary code. CVE-2026-78030 Harsh Raj Singhania discovered that the Perl DBI module did not correctly handle certain string operations. An...

USN-8912-1: Perl DBI module vulnerabilities

Harsh Raj Singhania discovered that the Perl DBI module did not correctly validate certain attributes. An attacker could possibly use this issue to execute arbitrary code. CVE-2026-78030 Harsh Raj Singhania discovered that the Perl DBI module did not correctly handle certain string operations. An...

CVE-2026-48356

abraxaslabs.tech · github.com/abraxas · @abraxasnull · [email protected] · CVE-2026-48356 CVE-2026-48356 Magento Open Source 2.4.8-p5 - Adobe I am @abraxasnull. Loopback lab. CVE-2026-48356-Abraxas-Labs.py chdirs into lab/ and runs run.sh. PolyShell. Unauthenticated guest-cart REST accepts...

Confluence Server - Remote Code Execution

Confluence Server and Data Center contain an OGNL injection vulnerability that could allow an authenticated user, and in some instances an unauthenticated user, to execute arbitrary code on a Confluence Server or Data Center instance. The affected versions are before version 6.13.23, from version...

gimp: GIMP: Arbitrary code execution via crafted TIF file parsing

A flaw was found in GIMP. This vulnerability allows a remote attacker to execute arbitrary code by tricking a user into opening a specially crafted TIF file. The issue arises from improper validation of user-supplied data during TIF file parsing, which can lead to an integer overflow before memor...

gimp: GIMP: Arbitrary code execution in PSD plugin due to unsigned underflow

A flaw was found in GIMP's PSD file format plugin. This vulnerability, an unsigned integer underflow in the blockrem variable, occurs when a user opens a specially crafted .psd image file. The underflow leads to parser confusion, enabling an attacker to inject arbitrary data as layer resource...

gimp: integer overflow in file-fits plugin causes a heap-based buffer overflow on crafted FITS images

A flaw was found in the file-fits plugin in GIMP. When processing a FITS image file, the plugin calculates memory allocation sizes using signed 32-bit integers for width and height. If a crafted file sets both values to large values, their product exceeds 2^31 and overflows, resulting in an...

gimp: gimp: Stack buffer overflow in pnmscanner_gettoken()

A flaw was found in GIMP's PNM file format parser. When parsing a specially crafted PNM file, the pnmscannergettoken function writes a null terminator one byte past the end of a stack-allocated buffer due to an off-by-one error in the loop boundary check. This could lead to memory corruption,...

gimp: gimp: Integer overflow in read_RLE_channel()

A flaw was found in GIMP's PSD parser. An integer overflow in readRLEchannel can cause an undersized heap allocation for the RLE row-length table, after which subsequent per-row writes corrupt heap memory. This could lead to memory corruption, potentially resulting in denial of service or arbitra...

CVE-2025-6218-WinRAR-RCE-POC

CVE-2025-6218: WinRAR Path Traversal RCE ⚠️ CRITICAL VULNERABILITY - Active Exploitation Confirmed CVE-2025-6218 is a critical path traversal vulnerability in WinRAR that allows arbitrary code execution. Currently exploited by APT groups such as GOFFEE, Bitter APT-C-08 and Gamaredon. 📋 Index...

PT-2026-110450

Name of the Vulnerable Software and Affected Versions libsamsungtts.so versions prior to SMR Oct-2026 Release 1 Description An out-of-bounds write exists in the libsamsungtts.so library, which allows local attackers to execute arbitrary code. An out-of-bounds write occurs when a program writes da...

CVE-2026-21114: Out-of-bounds Write

Out-of-bounds write in libsmkvextractor.so prior to SMR Oct-2026 Release 1 allows local attackers to execute arbitrary code...

ALSA-2026:81613 Important: pcre2 security update

The pcre2 package contains a new generation of the Perl Compatible Regular Expression libraries for implementing regular expression pattern matching using the same syntax and semantics as Perl. Security Fixes: pcre2: PCRE2: Out-of-bounds write allows arbitrary code execution via crafted regular...

PT-2026-110453

Name of the Vulnerable Software and Affected Versions libsimba.heifdec.media.samsung.so versions prior to SMR Oct-2026 Release 1 Description Improper input validation occurs during the parsing of sheifd, which may allow a local attacker to execute arbitrary code. Recommendations Update...

ALSA-2026:80497 Important: flatpak security update

Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. Security Fixes: flatpak: Flatpak: Arbitrary code execution via missing symlink protection CVE-2026-90616 flatpak: flatpak: Arbitrary write access as root via extra-data extraction CVE-2026-96275...

CVE-2026-108094: Use After Free

A use-after-free flaw was found in mutter in the Wayland color-management ICC image-description path. A local attacker who can run a malicious Wayland client can destroy a wpimagedescriptionv1 resource while an asynchronous ICC file read is still in progress. When the read completes, the composit...

Important: rpm

Issue Overview: A flaw was found in rpmbuild. When rpmbuild processes a crafted tarball in tarball mode, a specially designed tar member name can lead to macro injection. This vulnerability allows a remote attacker to execute arbitrary code on the system by convincing a user to build a malicious...

ALSA-2026:81522 Important: pcre2 security update

The pcre2 package contains a new generation of the Perl Compatible Regular Expression libraries for implementing regular expression pattern matching using the same syntax and semantics as Perl. Security Fixes: pcre2: PCRE2: Out-of-bounds write allows arbitrary code execution via crafted regular...

PT-2026-111122

Name of the Vulnerable Software and Affected Versions IBM i version 7.3 IBM i version 7.4 IBM i version 7.5 IBM i version 7.6 Description Improper data sanitization within the HTTP Server Administration web application allows a remote authenticated attacker to execute arbitrary code or obtain...