CVE-2026-59183

CVE-2026-59183 affects OpenEXR , the reference implementation for the EXR image format widely used in the motion picture industry. The vulnerability is a signed int32_t multiplication overflow in OpenEXRCore's unpack_sample_table() function, triggered while decoding a crafted deep tiled EXR file ...

CVE-2026-78465

A flaw was found in the file-pcx plugin in GIMP, affecting 32-bit builds only. When processing a PCX image file, the plugin calculates memory allocation sizes based on the image dimensions and the number of color planes. If a crafted file sets the number of planes to 4 alongside sufficiently larg...

CVE-2026-78465 Gimp: integer overflow in pcx loader (planes=4) leads to heap overflow on 32-bit

A flaw was found in the file-pcx plugin in GIMP, affecting 32-bit builds only. When processing a PCX image file, the plugin calculates memory allocation sizes based on the image dimensions and the number of color planes. If a crafted file sets the number of planes to 4 alongside sufficiently larg...

CVE-2026-78465

An integer overflow in the file-pcx plugin of GIMP affects 32-bit builds only . When a crafted PCX image file sets the number of color planes to 4 alongside sufficiently large dimensions, the memory allocation size calculation exceeds the 32-bit integer limit, producing an undersized heap buffer ...

EUVD-2026-64935

A flaw was found in the file-pcx plugin in GIMP, affecting 32-bit builds only. When processing a PCX image file, the plugin calculates memory allocation sizes based on the image dimensions and the number of color planes. If a crafted file sets the number of planes to 4 alongside sufficiently larg...

CVE-2026-78465

A flaw was found in the file-pcx plugin in GIMP, affecting 32-bit builds only. When processing a PCX image file, the plugin calculates memory allocation sizes based on the image dimensions and the number of color planes. If a crafted file sets the number of planes to 4 alongside sufficiently larg...

ROOT-OS-DEBIAN-13-CVE-2026-58055 CVE-2026-58055 in nghttp2 - Patched by Root

Root has patched CVE-2026-58055 in the nghttp2 package for Root:Debian:13. Multiple fixed versions available...

CVE-2026-55648

A flaw was found in FreeRDP, a free implementation of the Remote Desktop Protocol. An integer overflow vulnerability in the freerdpimagecopyfromicondata function allows a malicious Remote Desktop Protocol RDP server to bypass a bounds check. By sending a specially crafted icon update with large...

CVE-2026-62292

A flaw was found in libheif, a HEIF and AVIF file format decoder and encoder. A remote attacker could craft a malicious HEIF image that, when processed by an application decoding an advertised tile, could lead to an out-of-bounds read. This vulnerability occurs due to an integer overflow during...

CVE-2026-52834

A flaw was found in jxl-grid, a pure Rust implementation of a JPEG XL decoder. On 32-bit platforms, decoding a specially crafted JPEG XL image can lead to an integer overflow in length calculations. This overflow can cause the allocation of a smaller buffer than required, enabling...

CVE-2026-74600

A flaw was found in the Linux kernel's memory management, specifically within the pagetablecheck functionality. An unprivileged local attacker could exploit this by populating a sufficient number of zero mappings. This action could lead to an overflow in the filemapcount, triggering a kernel pani...

CVE-2026-74685

A flaw was found in the Linux kernel's hwmon subsystem, specifically within the ltc4282 driver. When a negative value is passed to the ltc4282writecurr function, an incorrect type cast converts this input into a large positive value. This leads to an integer overflow, causing the current limit to...

CVE-2026-72854

A flaw was found in msgpack-c. An integer overflow vulnerability exists in the msgpackunpackerexpandbuffer function. This flaw can lead to an undersized memory buffer being allocated, even though the system reports a successful reservation. If an attacker can influence the length provided to the...

CVE-2026-74679

A flaw was found in the Linux kernel's USB gadget NCM Network Control Model function fncm. A malicious host can exploit an integer overflow vulnerability by supplying a large offset. This overflow causes a signed index variable to become negative, bypassing security checks and leading to an...

firefox: Integer overflow in the Graphics component

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Integer overflow in the Graphics component...

firefox: Integer overflow in the Graphics component

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Integer overflow in the Graphics component...

FreeRDP: FreeRDP: Remote code execution or denial of service via audio input integer overflow

A flaw was found in FreeRDP, an open-source implementation of the Remote Desktop Protocol RDP. This vulnerability, an integer overflow in the audio input redirection channel, allows a remote attacker to supply a malicious FramesPerPacket value. This can lead to a heap-based buffer overflow,...

Important: Red Hat Security Advisory: freerdp security update

An update for freerdp is now available for Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions. 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...

Important: Red Hat Security Advisory: freerdp security update

An update for freerdp is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. 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...

FreeRDP: FreeRDP: Remote code execution or denial of service via audio input integer overflow

A flaw was found in FreeRDP, an open-source implementation of the Remote Desktop Protocol RDP. This vulnerability, an integer overflow in the audio input redirection channel, allows a remote attacker to supply a malicious FramesPerPacket value. This can lead to a heap-based buffer overflow,...