GHSA-PQ5C-RJHQ-QP7P vLLM: Denial of Service via Unbounded Frame Count in video/jpeg Base64 Processing

Summary The VideoMediaIO.loadbase64 method at vllm/multimodal/media/video.py:51-62 splits video/jpeg data URLs by comma to extract individual JPEG frames, but does not enforce a frame count limit. The numframes parameter default: 32, which is enforced by the loadbytes code path at line 47-48, is...

CVE-2026-23438

In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: guard flow control update with globaltxfc in buffer switching mvpp2bmswitchbuffers unconditionally calls mvpp2bmpoolupdateprivfc when switching between per-cpu and shared buffer pool modes. This function programs CM3...

Electron: Context Isolation bypass via contextBridge VideoFrame transfer

Impact Apps that pass VideoFrame objects from the WebCodecs API across the contextBridge are vulnerable to a context isolation bypass. An attacker who can execute JavaScript in the main world for example, via XSS can use a bridged VideoFrame to gain access to the isolated world, including any...

PT-2026-30005

Name of the Vulnerable Software and Affected Versions Electron versions prior to 38.8.6, 39.8.4, 40.8.4, and 41.0.0 Description Electron, a framework for building cross-platform desktop applications, had an issue where the nodeIntegrationInWorker webPreference was not correctly scoped. In specifi...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the use offoliopfn. This vulnerability may lead to invalid PMD installations or null pointer...

The vulnerability of the `send_hsr_supervision_frame()` function in the `net/hsr/hsr_device.c` module, which is part of the networking functions of the Linux operating system’s kernel, allows a hacker to trigger a service failure.

The vulnerability of the sendhsrsupervisionframe function in the net/hsr/hsrdevice.c module, which is part of the Linux kernel’s networking functions, involves unlimited and unrestricted resource allocation. Exploiting this vulnerability could allow a hacker to cause service failures...

PT-2026-30276

Name of the Vulnerable Software and Affected Versions vLLM versions 0.7.0 through 0.18.9 Description vLLM is an inference and serving engine for large language models LLMs. The VideoMediaIO.load base64 method at vllm/multimodal/media/video.py does not enforce a frame count limit when splitting...

EUVD-2026-18245

Suricata is a network IDS, IPS and NSM engine. Prior to versions 7.0.15 and 8.0.4, flooding of craft HTTP2 continuation frames can lead to memory exhaustion, usually resulting in the Suricata process being shut down by the operating system. This issue has been patched in versions 7.0.15 and 8.0.4...

PT-2026-37403

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description Insufficient headroom validation in the xdp umem reg function could result in inadequate space for receiving minimum-sized ethernet frames. This issue may lead to the corruption of skb...

PT-2026-35001

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An integer underflow exists in the jumbo frm chain-mode implementation within the stmmac network driver. The issue occurs when a packet has a small linear portion but a large total lengt...

SUSE CVE-2026-5186

A weakness has been identified in Nothings stb up to 2.30. This impacts the function stbiloadgifmain of the file stbimage.h of the component Multi-frame GIF File Handler. This manipulation causes double free. The attack requires local access. The exploit has been made available to the public and...

CVE-2026-5186

A flaw was found in Nothings stb, affecting its Multi-frame GIF File Handler. A local attacker can exploit a double free vulnerability by manipulating a specific function within the stbimage.h file. This can lead to memory corruption, which may result in a denial of service, making the system...

EUVD-2026-17337

A security flaw has been discovered in Nothings stbimage up to 2.30. This affects the function stbigifloadnext of the file stbimage.h of the component Multi-frame GIF File Handler. The manipulation results in heap-based buffer overflow. The attack requires a local approach. The exploit has been...

EUVD-2026-17340

A weakness has been identified in Nothings stb up to 2.30. This impacts the function stbiloadgifmain of the file stbimage.h of the component Multi-frame GIF File Handler. This manipulation causes double free. The attack requires local access. The exploit has been made available to the public and...

CVE-2026-5186 Nothings stb Multi-frame GIF File stb_image.h stbi__load_gif_main double free

A weakness has been identified in Nothings stb up to 2.30. This impacts the function stbiloadgifmain of the file stbimage.h of the component Multi-frame GIF File Handler. This manipulation causes double free. The attack requires local access. The exploit has been made available to the public and...

CVE-2026-5185

A security flaw has been discovered in Nothings stbimage up to 2.30. This affects the function stbigifloadnext of the file stbimage.h of the component Multi-frame GIF File Handler. The manipulation results in heap-based buffer overflow. The attack requires a local approach. The exploit has been...

CVE-2026-5185

A security flaw has been discovered in Nothings stbimage up to 2.30. This affects the function stbigifloadnext of the file stbimage.h of the component Multi-frame GIF File Handler. The manipulation results in heap-based buffer overflow. The attack requires a local approach. The exploit has been...

UBUNTU-CVE-2026-5185

A security flaw has been discovered in Nothings stbimage up to 2.30. This affects the function stbigifloadnext of the file stbimage.h of the component Multi-frame GIF File Handler. The manipulation results in heap-based buffer overflow. The attack requires a local approach. The exploit has been...

CVE-2026-5185

A security flaw has been discovered in Nothings stbimage up to 2.30. This affects the function stbigifloadnext of the file stbimage.h of the component Multi-frame GIF File Handler. The manipulation results in heap-based buffer overflow. The attack requires a local approach. The exploit has been...

CVE-2026-5185 Nothings stb_image Multi-frame GIF File stb_image.h stbi__gif_load_next heap-based overflow

A security flaw has been discovered in Nothings stbimage up to 2.30. This affects the function stbigifloadnext of the file stbimage.h of the component Multi-frame GIF File Handler. The manipulation results in heap-based buffer overflow. The attack requires a local approach. The exploit has been...