Astra Linux - уязвимость в linux-6.1

In the Linux kernel, the following vulnerability has been resolved: erofs: Fixed a memory leak caused by LZMA global compressed deduplication. When testing microLZMA EROFS images with the new global compressed deduplication feature enabled -Ededupe, I discovered that some short-lived temporary...

CVE-2026-39804

A flaw was found in bandit. An unauthenticated attacker who can open a WebSocket connection can exploit a vulnerability when WebSocket permessage-deflate compression is enabled. This flaw allows for memory exhaustion by sending a highly compressed frame that, when decompressed, forces large memor...

EUVD-2026-26711

Bandit's unbounded WebSocket inflate causes BEAM OOM with a single frame...

GHSA-FRH3-6PV6-RC8J Bandit's unbounded WebSocket inflate causes BEAM OOM with a single frame

Summary When a Bandit-fronted server has explicitly enabled WebSocket permessage-deflate compress: true, an unauthenticated client can OOM the BEAM with a single 6 MiB WebSocket frame. Bandit's inflate step has no output-size cap, so a small high-ratio compressed frame e.g. zeros, 1024:1 ratio...

Bandit's unbounded WebSocket inflate causes BEAM OOM with a single frame

Summary When a Bandit-fronted server has explicitly enabled WebSocket permessage-deflate compress: true, an unauthenticated client can OOM the BEAM with a single 6 MiB WebSocket frame. Bandit's inflate step has no output-size cap, so a small high-ratio compressed frame e.g. zeros, 1024:1 ratio...

avro-oom-compression-poc

Avro Decompression Bomb PoC CWE-409 Proof of concept demons...

Security Bulletin: Platform Navigator in IBM Cloud Pak for Integration is vulnerable to multiple vulnerabilities in undici

Summary Platform Navigator in IBM Cloud Pak for Integration is vulnerable to multiple vulnerabilities in undici CVE-2026-1525, CVE-2026-1526, CVE-2026-1527, CVE-2026-1528, CVE-2026-2229, CVE-2026-2581. The vulnerabilities have been addressed. Vulnerability Details CVEID:CVE-2026-1525 DESCRIPTION:...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: vmwballoon: indicate success when effectively deflating during migration When migrating a balloon page, we first deflate the old page to then inflate the new page. However, if inflating the new page succeeded, we effectively...

Astra Linux - уязвимость в ffmpeg

A heap-based Buffer Overflow vulnerability exits in FFmpeg 4.2 in deflate16 at libavfilter/vfneighbor.c, which might lead to memory corruption and other potential consequences...

CVE-2026-39804

Allocation of Resources Without Limits or Throttling vulnerability in mtrudel bandit allows unauthenticated remote denial of service via memory exhaustion when WebSocket permessage-deflate compression is enabled. 'Elixir.Bandit.WebSocket.PerMessageDeflate':inflate/2 in...

CVE-2026-39804 WebSocket permessage-deflate inflate has no output-size cap in bandit

Allocation of Resources Without Limits or Throttling vulnerability in mtrudel bandit allows unauthenticated remote denial of service via memory exhaustion when WebSocket permessage-deflate compression is enabled. 'Elixir.Bandit.WebSocket.PerMessageDeflate':inflate/2 in...

EEF-CVE-2026-39804 WebSocket permessage-deflate inflate has no output-size cap in bandit

Summary Allocation of Resources Without Limits or Throttling vulnerability in mtrudel bandit allows unauthenticated remote denial of service via memory exhaustion when WebSocket permessage-deflate compression is enabled. 'Elixir.Bandit.WebSocket.PerMessageDeflate':inflate/2 in...

CVE-2026-39804

Allocation of Resources Without Limits or Throttling vulnerability in mtrudel bandit allows unauthenticated remote denial of service via memory exhaustion when WebSocket permessage-deflate compression is enabled. 'Elixir.Bandit.WebSocket.PerMessageDeflate':inflate/2 in...

CVE-2026-39804

The vulnerability CVE-2026-39804 affects Bandit (Elixir) WebSocket permessage-deflate handling. The function Elixir.Bandit.WebSocket.PerMessageDeflate.inflate/2 calls :zlib.inflate/2 without an output size cap and materializes the full decompressed payload into a single binary, while max_frame_si...

Bandit 安全漏洞

Bandit is a high-performance HTTP and WebSocket server from the individual developer Mat Trudel. A security vulnerability exists in Bandit versions 0.5.9 through 1.11.0 and earlier, which stems from an unrestricted resource allocation when WebSocket permessage-deflate compression is enabled, whic...

PT-2026-36540

Name of the Vulnerable Software and Affected Versions bandit versions 0.5.9 through 1.10.x Description An unauthenticated remote attacker can cause a denial of service via memory exhaustion when WebSocket permessage-deflate compression is enabled. The issue occurs because the inflate/2 function i...

Important: LibRaw

Issue Overview: An integer overflow vulnerability exists in the deflatedngloadraw functionality of LibRaw. A specially crafted malicious file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability. CVE-2026-20884 A heap-based buffer overflow...

Amazon Linux 2 : LibRaw, --advisory ALAS2-2026-3258 (ALAS-2026-3258)

The version of LibRaw installed on the remote host is prior to 0.19.4-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3258 advisory. An integer overflow vulnerability exists in the deflatedngloadraw functionality of LibRaw. A specially crafted malicious...

SUSE SLES15 Security Update : libraw (SUSE-SU-2026:1556-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1556-1 advisory. - CVE-2026-5342: out-of-bounds read via LibRaw::nikonloadpaddedpackedraw bsc1261499. - CVE-2026-20884: integer overflow and heap...

Node.js Module Undici < 6.24.0 / 7.x < 7.24.0 Multiple Vulnerabilities

The nodejs module Undici detected on the host is prior to version 6.24.0 or version 7.x prior to 7.24.0. It is, therefore, affected by multiple vulnerabilities : - A flaw exists due to allowing duplicate HTTP Content-Length headers when provided in an array with case-variant names. An...