197 matches found
NPM: Next.js: Unauthenticated Remote Code Execution in Image Optimization API when AVIF files are used
NPM: Next.js: Unauthenticated Remote Code Execution in Image Optimization API when AVIF files are used vulnerability discovered by ? in WordPress Npm next versions = 10.0.0, 15.5.24...
GHSA-2XP9-VWFH-VXW4 Next.js: Unauthenticated Remote Code Execution in Image Optimization API when AVIF files are used
A vulnerability in the underlying libheif library used by sharp which Next.js uses for image optimization can lead to remote code execution when AVIF files are optimized. Until a fix has propagated, optimization of AVIF files is disabled...
Next.js: Unauthenticated Remote Code Execution in Image Optimization API when AVIF files are used
A vulnerability in the underlying libheif library used by sharp which Next.js uses for image optimization can lead to remote code execution when AVIF files are optimized. Until a fix has propagated, optimization of AVIF files is disabled...
PT-2026-95731
A vulnerability in the underlying libheif library used by sharp which Next.js uses for image optimization can lead to remote code execution when AVIF files are optimized. Until a fix has propagated, optimization of AVIF files is disabled...
PT-2026-95729
A vulnerability in libheif, used by the default Sharp image service in Astro, can lead to remote code execution when a malicious AVIF image is optimized. Projects are affected when an attacker can cause Astro to process an untrusted AVIF image. The fix was released in Astro 7.2.8, which requires...
[SECURITY] Fedora 45 Update: libheif-1.23.3-2.fc45
libheif is an ISO/IEC 23008-12:2017 HEIF and AVIF AV1 Image File Format file format decoder and encoder...
CVE-2026-77365: Improper Neutralization of Input During Web Page Generation
The Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'a' abovefoldimages parameter in all versions up to, and including, 4.2.10 due to insufficient input sanitization and output...
Next.js Patches Critical AVIF and Windows Flaws Enabling Unauthenticated RCE
--- Credit: Hacktron Vercel has released security patches for two critical-severity vulnerabilities in the Next.js web framework, both of which allow unauthenticated remote code execution, one exploitable via specially crafted AVIF image files and the other through a path traversal flaw affecting...
Insecure Automated Optimizations
Overview next is a react framework. Affected versions of this package are vulnerable to Insecure Automated Optimizations through the image-optimizer path in packages/next/src/server/image-optimizer.ts. An attacker can execute code in the server-side image optimization process by supplying an AVIF...
CVE-2026-62289
A flaw was found in libheif, a HEIF and AVIF file format decoder and encoder. A remote attacker could exploit this vulnerability by providing a specially crafted HEIF or AVIF file containing a clean aperture box. This can lead to an integer underflow when processing image transformations, causing...
HEIF AVIF Buffer Overflow DoS
The vulnerability of the HEIF and AVIF file encoding/decoding library lies in reading data from buffers beyond their acceptable limits. Exploiting this vulnerability could allow a malicious actor to cause service interruptions...
HEIF AVIF Buffer Overflow DoS
The vulnerability of the HEIF and AVIF file encoding/decoding library lies in reading data from buffers beyond their acceptable limits. Exploiting this vulnerability can allow a malicious actor to cause service interruptions using a corrupted file...
HEIF AVIF Buffer Overflow DoS
The vulnerability of the HEIF and AVIF file encoding/decoding library lies in reading data from buffers beyond their acceptable limits. Exploiting this vulnerability could allow a malicious actor to cause service interruptions...
HEIF AVIF File Encoding DoS
The vulnerability of the Boxstts::getsampleduration function in the HEIF and AVIF file encoding/decoding library lies in the execution of a loop with an unreachable exit condition. Exploiting this vulnerability could allow a malicious actor to cause service failures...
UBUNTU-CVE-2026-62291
libheif is a HEIF and AVIF file format decoder and encoder. In 1.23.0 and earlier, a crafted image sequence with a 2x2 primary plane and a 256x256 auxiliary alpha plane can cause attacker-controlled heap corruption during a normal decode and re-encode workflow. TrackVisual::decodenextimagesample...
CVE-2026-62289
libheif is a HEIF and AVIF file format decoder and encoder. In 1.23.0 and earlier, a crafted HEIF or AVIF file containing a clean aperture box can reduce an image dimension to zero and crash or corrupt tiling results when heifimagehandlegetimagetilinghandle, 1, &tiling is called...
EUVD-2026-62190
libheif is a HEIF and AVIF file format decoder and encoder. In 1.23.0 and earlier, a crafted image sequence with a 2x2 primary plane and a 256x256 auxiliary alpha plane can cause attacker-controlled heap corruption during a normal decode and re-encode workflow. TrackVisual::decodenextimagesample...
CVE-2026-62291 libheif: Heap out of bounds write in libheif uncompressed encoder when writing images with mismatched auxiliary alpha dimensions
libheif is a HEIF and AVIF file format decoder and encoder. In 1.23.0 and earlier, a crafted image sequence with a 2x2 primary plane and a 256x256 auxiliary alpha plane can cause attacker-controlled heap corruption during a normal decode and re-encode workflow. TrackVisual::decodenextimagesample...
CVE-2026-62289
libheif is a HEIF and AVIF file format decoder and encoder. In 1.23.0 and earlier, a crafted HEIF or AVIF file containing a clean aperture box can reduce an image dimension to zero and crash or corrupt tiling results when heifimagehandlegetimagetilinghandle, 1, &tiling is called...
EUVD-2026-62188
libheif is a HEIF and AVIF file format decoder and encoder. In 1.23.0 and earlier, a crafted HEIF or AVIF file containing a clean aperture box can reduce an image dimension to zero and crash or corrupt tiling results when heifimagehandlegetimagetilinghandle, 1, &tiling is called...