python-pillow: Pillow: Denial of Service via crafted PCF font data

A flaw was found in Pillow, a Python imaging library. A remote attacker could exploit this vulnerability by providing specially crafted PCF font data. This data, when processed, can lead to excessive memory allocation because the library does not properly check for decompression bombs. The primar...

python-pillow: Pillow: Denial of Service via crafted PCF font data

A flaw was found in Pillow, a Python imaging library. A remote attacker could exploit this vulnerability by providing specially crafted PCF font data. This data, when processed, can lead to excessive memory allocation because the library does not properly check for decompression bombs. The primar...

EUVD-2026-35098

Req vulnerable to unbounded archive/compression extraction triggered by response content-type...

CVE-2026-66913

The CVE-2026-66913 vulnerability affects Lookyloo when processing uploaded captures and API submissions containing gzip/zlib-compressed HAR data. The root cause is unbounded decompressed size during in-memory processing of ZIP/gzip/zlib content, enabling a zip bomb to exhaust memory and disrupt s...

UBUNTU-CVE-2026-15709

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 size. While libsoup limits the incoming compressed frame size via...

python-pillow: Pillow: Denial of Service via crafted PCF font data

A flaw was found in Pillow, a Python imaging library. A remote attacker could exploit this vulnerability by providing specially crafted PCF font data. This data, when processed, can lead to excessive memory allocation because the library does not properly check for decompression bombs. The primar...

EulerOS 2.0 SP15 : python-pillow (EulerOS-SA-2026-2461)

According to the versions of the python-pillow packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Pillow is a Python imaging library. Versions 10.3.0 through 12.1.1 did not limit the amount of GZIP- compressed data read when decoding a...

Fluentd is Vulnerable to Denial of Service (DoS) via Gzip Decompression Bomb in `in_http` and `in_forward`

Fluentd's inhttp and inforward plugins support receiving gzip-compressed data. While Fluentd correctly enforces size limits on the incoming compressed payloads e.g., via bodysizelimit or chunksizelimit, it was discovered that there is no limit enforced on the size of the decompressed data. If a...

urllib3: urllib3 vulnerable to decompression-bomb safeguard bypass when following HTTP redirects (streaming API)

urllib3 is an HTTP client library for Python. urllib3's streaming API is designed for the efficient handling of large HTTP responses by reading the content in chunks, rather than loading the entire response body into memory at once. urllib3 can perform decoding or decompression based on the HTTP...

PT-2026-51014

Name of the Vulnerable Software and Affected Versions urllib3 version 2.6.3 Brotli version 1.2.0 Description A decompression bomb bypass exists in the streaming API preload content=False when Brotli support is used. This occurs because three independent code paths in response.py bypass the max...

CVE-2026-49755

Improper Handling of Highly Compressed Data Data Amplification vulnerability in wojtekmach Req allows attacker-controlled HTTP servers to exhaust memory in a Req client via decompression-bomb response bodies. Req's default response pipeline includes Req.Steps.decodebody/1 and...

CVE-2026-49755

Improper Handling of Highly Compressed Data Data Amplification vulnerability in wojtekmach Req allows attacker-controlled HTTP servers to exhaust memory in a Req client via decompression-bomb response bodies. Req's default response pipeline includes Req.Steps.decodebody/1 and...

CVE-2026-49755

Technical details beyond what’s in the Initial Description are not provided in the connected documents. Monitor for updates for specifics on affected versions, root cause, and remediation.

req 安全漏洞

“req” is a simple Go HTTP client developed by a Roc individual using Black Magic. Versions of “req” from 0.1.0 to 0.6.1 contained security vulnerabilities. These vulnerabilities stemmed from improper handling of highly compressed data, which could allow an attacker-controlled HTTP server to exhau...

EulerOS Virtualization 2.13.0 : python-urllib3 (EulerOS-SA-2026-2186)

According to the versions of the python-urllib3 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : urllib3 is an HTTP client library for Python. urllib3's streaming API is designed for the efficient handling of large HTTP...

EulerOS Virtualization 2.13.1 : python-urllib3 (EulerOS-SA-2026-2147)

According to the versions of the python-urllib3 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : urllib3 is an HTTP client library for Python. urllib3's streaming API is designed for the efficient handling of large HTTP...

Docling: Unsafe Archive Extraction and XML Parsing in METS-GBS Backend

Impact The METS-GBS backend's XML parsing and the input document format detection lacked security controls, enabling: - XML External Entity XXE attacks to read local files or cause denial of service - Decompression bombs zip bombs to exhaust memory and disk space - Unbounded archive extraction...

GHSA-R3XG-RG9J-67FV Docling: Unsafe Archive Extraction and XML Parsing in METS-GBS Backend

Impact The METS-GBS backend's XML parsing and the input document format detection lacked security controls, enabling: - XML External Entity XXE attacks to read local files or cause denial of service - Decompression bombs zip bombs to exhaust memory and disk space - Unbounded archive extraction...

PT-2026-46120

Name of the Vulnerable Software and Affected Versions Docling versions 2.45.0 through 2.90.0 Description The METS-GBS backend's XML parsing and input document format detection lack security controls. This allows for XML External Entity XXE attacks, which occur when an XML parser improperly handle...

PT-2026-46105

Impact The METS-GBS backend's XML parsing and the input document format detection lacked security controls, enabling: - XML External Entity XXE attacks to read local files or cause denial of service - Decompression bombs zip bombs to exhaust memory and disk space - Unbounded archive extraction...