CWE-409
CVEs classified under CWE-409, newest first.
69 CVEsRSS
CVE-2026-74046Medium· 4.9Wazuh 4.4.0 before 4.14.7 contains a denial of service vulnerability in the fdecompress_files() function within cluster.py that allows authenticated cluster peers to exhaust memory by supplying a malicious synchronization archive without…
Wazuh 4.4.0 before 4.14.7 contains a denial of service vulnerability in the fdecompress_files() function within cluster.py that allows authenticated cluster peers to exhaust memory by supplying a malicious synchronization archive without…
CVE-2026-19671Medium· 6.5Malcolm's upload-processing pipeline (scripts/safe-extract.py) enforces entry-count, nesting-depth, and total-uncompressed-byte limits when extracting container archives (zip/tar/rar/7z via libarchive), but those limits are not applied w…
Malcolm's upload-processing pipeline (scripts/safe-extract.py) enforces entry-count, nesting-depth, and total-uncompressed-byte limits when extracting container archives (zip/tar/rar/7z via libarchive), but those limits are not applied w…
CVE-2026-75047Medium· 6.5In JetBrains YouTrack before 2026.2.18177 doS attack was possible via a decompression bomb in the import endpoint
In JetBrains YouTrack before 2026.2.18177 doS attack was possible via a decompression bomb in the import endpoint
CVE-2026-14298Medium· 6.5Boards archive import endpoint allows resource exhaustion via zip bomb and file size limit bypass in Mattermost
Mattermost versions 11.9.x <= 11.9.0, 11.8.x <= 11.8.4, 11.7.x <= 11.7.7, 10.11.x <= 10.11.22 fail to limit decompressed content size and enforce the configured maximum file size in the Boards archive import handler, which allows an auth…
CVE-2026-73232High· 7.5ffuf is a fast web fuzzer written in Go
ffuf is a fast web fuzzer written in Go. Prior to 2.2.0, ffuf allows a malicious target server to cause an out-of-memory denial of service because the response size guard in pkg/runner/simple.go checks only the compressed Content-Length …
CVE-2026-55497Medium· 6.5Cloudreve is a self-hosted file management and sharing system
Cloudreve is a self-hosted file management and sharing system. Prior to 4.17.0, the built-in thumbnail and avatar image decoders limit compressed file size but do not limit decoded pixel dimensions, allowing an authenticated user to subm…
CVE-2026-49755HighReq vulnerable to unbounded archive/compression extraction triggered by response content-type
Req vulnerable to unbounded archive/compression extraction triggered by response content-type
CVE-2026-59932High· 7.5PHPSpreadsheet: Gnumeric reader unbounded gzip expansion causes memory exhaustion
PHPSpreadsheet: Gnumeric reader unbounded gzip expansion causes memory exhaustion
CVE-2026-56755HighGitea: Denial of Service (CPU & Memory Exhaustion) via O(N^2) String Concatenation in Debian Package Upload
Gitea: Denial of Service (CPU & Memory Exhaustion) via O(N^2) String Concatenation in Debian Package Upload
CVE-2026-55833High· 7.5netty: io.netty/netty-codec-http: Netty: Denial of Service via SPDY header decompression amplification (CVE-2026-55833)
A flaw was found in Netty, a network application framework. A remote attacker could exploit a vulnerability in the SPDY header decoding process. By sending a specially crafted, small compressed header block, the attacker can cause it to ex…
GHSA-v626-428r-43p8High· 6.5Duplicate Advisory: Grav: Decompression-bomb size cap bypassed by forged ZIP size in ZipArchiver/Installer
Duplicate Advisory: Grav: Decompression-bomb size cap bypassed by forged ZIP size in ZipArchiver/Installer
GHSA-xg43-5579-qw6vMedium· 6.5adawolfa/isdoc: Uncontrolled resource consumption (decompression bomb) when reading untrusted ISDOCX or PDF files
adawolfa/isdoc: Uncontrolled resource consumption (decompression bomb) when reading untrusted ISDOCX or PDF files
CVE-2026-15709High· 7.5PoCA flaw was found in libsoup's WebSocket implementation when using the permessage-deflate extension
A flaw was found in libsoup's WebSocket implementation when using the permessage-deflate extension. The extension's decompression loop (inflate()) processes data in chunks without enforcing an upper boundary limit on the output buffer si…
CVE-2026-59200High· 7.5Pillow: Pillow: Denial of service via crafted PDF stream (CVE-2026-59200)
A flaw was found in Pillow, a Python imaging library. A remote attacker could exploit a vulnerability in the PdfParser.PdfStream.decode() function when processing a crafted FlateDecode PDF stream. By providing a specially designed PDF file…
CVE-2026-49855High· 7.5tornado: Tornado: Denial of Service via uncontrolled gzip decompression memory consumption (CVE-2026-49855)
A flaw was found in Tornado, a Python web framework and asynchronous networking library. Its gzip decompression routines process data in limited-size chunks but do not enforce an overall limit on the total accumulated decompressed data. Th…
CVE-2026-59193Medium· 4.9Grav is a file-based Web platform
Grav is a file-based Web platform. Prior to 2.0.0, an authenticated admin.super user can crash Grav or fill the disk by uploading a specially crafted ZIP archive through the Direct Install tool because Installer::unZip calls ZipArchive::…
GHSA-9mqm-qcwf-5qhgMedium· 5.5CredSweeper: Recursive archive size-limit bypass in deep scanner allows crafted compressed inputs to exhaust resources
CredSweeper: Recursive archive size-limit bypass in deep scanner allows crafted compressed inputs to exhaust resources
CVE-2026-48594HighTesla has decompression bomb on response body
Tesla has decompression bomb on response body
CVE-2026-59899High· 7.5io.netty/netty-codec-http: Netty: Memory exhaustion in netty-codec-http (decompression bomb) (CVE-2026-59899)
A flaw was found in the Netty netty-codec-http component. A remote attacker can send HTTP requests containing highly compressed data. The HTTP decoder in netty-codec-http fails to properly limit the decompression of this content, causing t…
CVE-2026-59939High· 7.5httplib2 is a comprehensive HTTP client library for Python
httplib2 is a comprehensive HTTP client library for Python. Prior to 0.32.0, httplib2 performs unbounded decompression of HTTP response bodies encoded with Content-Encoding: gzip or deflate in _decompressContent in httplib2/init.py, allo…
CVE-2026-55078Medium· 6.5Coder: Zip upload decompression lacks aggregate size limit, enabling denial of service
Coder: Zip upload decompression lacks aggregate size limit, enabling denial of service
CVE-2026-13523Low· 3.3A weakness has been identified in GPAC up to 26.02.0
A weakness has been identified in GPAC up to 26.02.0. This affects an unknown part of the file src/utils/base_encoding.c of the component ISOBMFF Parser. Executing a manipulation can lead to highly compressed data. The attack needs to be…
CVE-2026-44160High· 7.5Fluentd is Vulnerable to Denial of Service (DoS) via Gzip Decompression Bomb in `in_http` and `in_forward`
Fluentd is Vulnerable to Denial of Service (DoS) via Gzip Decompression Bomb in `in_http` and `in_forward`
CVE-2026-48502HighMessagePack-CSharp: Denial of service vulnerabilities can swamp the CPU or crash the process with stack and heap overflows
MessagePack-CSharp: Denial of service vulnerabilities can swamp the CPU or crash the process with stack and heap overflows
CVE-2026-48510Medium· 7.5MessagePack-CSharp: LZ4 decompression allocates from unbounded declared output lengths
MessagePack-CSharp: LZ4 decompression allocates from unbounded declared output lengths
CVE-2026-55195Mediumpy7zr: Decompression bomb (zip bomb) denial of service via unchecked extraction size
py7zr: Decompression bomb (zip bomb) denial of service via unchecked extraction size
CVE-2026-47774High· 7.5Envoy is an open source edge and service proxy designed for cloud-native applications
Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.35.11, 1.36.7, 1.37.3, and 1.38.1, a vulnerability in Envoy's HTTP/2 downstream request processing allows an unauthenticated remot…
CVE-2026-54233Medium· 6.5vLLM: OOM Denial of Service via Audio Decompression Bomb
vLLM: OOM Denial of Service via Audio Decompression Bomb
CVE-2026-54314Medium· 5.9n8n: Denial of Service via ZIP decompression in webhook workflow
n8n: Denial of Service via ZIP decompression in webhook workflow
CVE-2026-54278Mediumaiohttp: Unread Compressed Request Bodies Bypass client_max_size During Cleanup
aiohttp: Unread Compressed Request Bodies Bypass client_max_size During Cleanup