firefox: thunderbird: Denial-of-service in the Graphics: ImageLib component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Denial-of-service in the Graphics: ImageLib component...

CVE-2026-15539

A security vulnerability has been detected in SourceCodester Online Book Store System 1.0. Impacted is an unknown function of the file /admin/index.php?page=books of the component Book Image Upload Feature. Such manipulation leads to unrestricted upload. The attack may be performed from remote. T...

A week in security (July 6 – July 12)

Last week on Malwarebytes Labs: This new Windows malware can take over your PC and wipe it clean How mule betting scams recruit ordinary people Two Chrome updates in two days fix critical vulnerabilities How World Cup crypto prediction sites take your money 6.9 million driver’s license numbers...

gimp: gimp: Heap buffer overflow in read_channel_data()

A flaw was found in GIMP's Paint Shop Pro PSP file format parser. This heap buffer overflow vulnerability allows a remote attacker to cause arbitrary code execution or a denial of service DoS by tricking a user into opening a specially crafted PSP image file. The vulnerability occurs because the...

CVE-2026-15539

A security vulnerability has been detected in SourceCodester Online Book Store System 1.0. Impacted is an unknown function of the file /admin/index.php?page=books of the component Book Image Upload Feature. Such manipulation leads to unrestricted upload. The attack may be performed from remote. T...

CVE-2026-15539 SourceCodester Online Book Store System Book Image Upload Feature index.php books unrestricted upload

A security vulnerability has been detected in SourceCodester Online Book Store System 1.0. Impacted is an unknown function of the file /admin/index.php?page=books of the component Book Image Upload Feature. Such manipulation leads to unrestricted upload. The attack may be performed from remote. T...

CVE-2026-15539 SourceCodester Online Book Store System Book Image Upload Feature index.php books unrestricted upload

A security vulnerability has been detected in SourceCodester Online Book Store System 1.0. Impacted is an unknown function of the file /admin/index.php?page=books of the component Book Image Upload Feature. Such manipulation leads to unrestricted upload. The attack may be performed from remote. T...

Exploit for Use After Free in Linux Linux_Kernel

SpringPeace SpringPeace is a GPL-3.0-or-later wrapper/toolin...

OpenEXR: OpenEXR: Arbitrary code execution via integer overflow in image resizing

A flaw was found in OpenEXR, an image storage format library for the motion picture industry. An integer overflow vulnerability exists in the ImageChannel::resize function, which can be triggered when processing a specially crafted OpenEXR image file through the OpenEXRUtil public API. This can...

PT-2026-57795

Name of the Vulnerable Software and Affected Versions Themeisle Auto Featured Image Auto Post Thumbnail versions prior to 5.0.5 Description Server-Side Request Forgery SSRF occurs in the auto-post-thumbnail component, which allows an attacker to induce the server-side application to make requests...

PT-2026-57644

A security vulnerability has been detected in SourceCodester Online Book Store System 1.0. Impacted is an unknown function of the file /admin/index.php?page=books of the component Book Image Upload Feature. Such manipulation leads to unrestricted upload. The attack may be performed from remote. T...

PT-2026-80931

Name of the Vulnerable Software and Affected Versions GIMP affected versions not specified Description A flaw exists in the file-pcx plugin affecting 32-bit builds. When processing a PCX image file, the plugin calculates memory allocation sizes using image dimensions and the number of color plane...

PT-2026-59146

Summary A Server-Side Request Forgery SSRF vulnerability in get image info allows any authenticated user to force the server to send HTTP requests to arbitrary internal endpoints, including cloud metadata services e.g., AWS 169.254.169.254. This is a blind SSRF with confirmed internal port scanni...

PT-2026-59380

Summary An application-wide Cross-Site Request Forgery CSRF vulnerability was found Open-WebUl's image uploading functionality. An attacker can set an image URL to a malicious endpoint, allowing them to perform actions on behalf of a victim user. Any authenticated user can exploit this...

PT-2026-59219

Server-Side Request Forgery SSRF in ChatOpenAI Image Token Counting Summary The ChatOpenAI.get num tokens from messages method fetches arbitrary image url values without validation when computing token counts for vision-enabled models. This allows attackers to trigger Server-Side Request Forgery...

PT-2026-59184

In OpenStack Ironic through 35.x before a3f6d73, during image handling, an infinite loop in checksum calculations can occur via the file:///dev/zero URL...

ImageMagick Decoder DoS

The vulnerability of the decoder in the ImageMagick console-based graphics editor is related to an uncontrolled resource consumption. Exploiting this vulnerability can allow a malicious actor to cause service failures...

magick-distribute-cache DoS

The vulnerability of the magick-distribute-cache service in the console-based image editing tool ImageMagick is related to buffer overflow in dynamic memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

RHEL 9 : openexr (RHSA-2026:38498)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:38498 advisory. OpenEXR is an open-source high-dynamic-range floating-point image file format for high-quality image processing and storage. This document...

RHEL 9 : openexr (RHSA-2026:39025)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:39025 advisory. OpenEXR is an open-source high-dynamic-range floating-point image file format for high-quality image processing and storage. This document...