AZL-78374 CVE-2026-27571 affecting package telegraf for versions less than 1.31.0-15

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. The WebSockets handling of NATS messages handles compressed messages via the WebSockets negotiated compression. Prior to versions 2.11.2 and 2.12.3, the implementation bound the memory size of a NATS...

CVE-2026-27571

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. The WebSockets handling of NATS messages handles compressed messages via the WebSockets negotiated compression. Prior to versions 2.11.2 and 2.12.3, the implementation bound the memory size of a NATS...

CVE-2026-27571

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. The WebSockets handling of NATS messages handles compressed messages via the WebSockets negotiated compression. Prior to versions 2.11.2 and 2.12.3, the implementation bound the memory size of a NATS...

UBUNTU-CVE-2026-27571

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. The WebSockets handling of NATS messages handles compressed messages via the WebSockets negotiated compression. Prior to versions 2.11.2 and 2.12.3, the implementation bound the memory size of a NATS...

GHSA-QRVQ-68C2-7GRW nats-server websockets are vulnerable to pre-auth memory DoS

Impact The WebSockets handling of NATS messages handles compressed messages via the WebSockets negotiated compression. The implementation bound the memory size of a NATS message but did not independently bound the memory consumption of the memory stream when constructing a NATS message which migh...

CVE-2026-27571 nats-server websockets are vulnerable to pre-auth memory DoS

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. The WebSockets handling of NATS messages handles compressed messages via the WebSockets negotiated compression. Prior to versions 2.11.2 and 2.12.3, the implementation bound the memory size of a NATS...

CVE-2026-27571 nats-server websockets are vulnerable to pre-auth memory DoS

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. The WebSockets handling of NATS messages handles compressed messages via the WebSockets negotiated compression. Prior to versions 2.11.2 and 2.12.3, the implementation bound the memory size of a NATS...

CVE-2026-27571 nats-server websockets are vulnerable to pre-auth memory DoS

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. The WebSockets handling of NATS messages handles compressed messages via the WebSockets negotiated compression. Prior to versions 2.11.2 and 2.12.3, the implementation bound the memory size of a NATS...

CVE-2026-27571

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. The WebSockets handling of NATS messages handles compressed messages via the WebSockets negotiated compression. Prior to versions 2.11.2 and 2.12.3, the implementation bound the memory size of a NATS...

CVE-2026-27571

NATS-Server WebSockets handling is vulnerable to a pre-auth memory DoS via a compression bomb. Prior to v2.11.2 and v2.12.3, memory bounds for a NATS message were not independently applied to the memory stream, allowing excessive memory consumption and potential OS termination. The issue is explo...

GHSA-H5QV-QJV4-PC5M Unfurl's unbounded zlib decompression allows decompression bomb DoS

Summary The compressed data parser uses zlib.decompress without a maximum output size. A small, highly compressed payload can expand to a very large output, causing memory exhaustion and denial of service. Details - unfurl/parsers/parsecompressed.py calls zlib.decompressdecoded with no size limit...

PT-2026-21766

Name of the Vulnerable Software and Affected Versions NATS-Server versions prior to 2.11.2 NATS-Server versions prior to 2.12.3 Description NATS-Server, a high-performance messaging system, has an issue in its WebSocket implementation. The server handles compressed messages via WebSocket negotiat...

GHSA-9MJ6-HXHV-W67J jose2go is vulnerable to a JWT bomb attack through its decode function

An issue was discovered in dvsekhvalnov jose2go 1.5.0 thru 1.7.0 allowing an attacker to cause a Denial-of-Service DoS via crafted JSON Web Encryption JWE token with an exceptionally high compression ratio...

CVE-2024-54016 compression bomb attack in Apache Seata Server

Improper Handling of Highly Compressed Data Data Amplification vulnerability in Apache Seata incubating. This issue affects Apache Seata incubating: through =2.2.0. Users are recommended to upgrade to version 2.3.0, which fixes the issue...

CVE-2024-54016 compression bomb attack in Apache Seata Server

Improper Handling of Highly Compressed Data Data Amplification vulnerability in Apache Seata incubating. This issue affects Apache Seata incubating: through =2.2.0. Users are recommended to upgrade to version 2.3.0, which fixes the issue...

DEBIAN-CVE-2024-33664

python-jose through 3.3.0 allows attackers to cause a denial of service resource consumption during a decode via a crafted JSON Web Encryption JWE token with a high compression ratio, aka a "JWT bomb." This is similar to CVE-2024-21319...

GO-2023-1664 Denial of service via deflate compression bomb in github.com/crewjam/saml

Denial of service via deflate compression bomb in github.com/crewjam/saml...

EulerOS Virtualization 2.10.1 : curl (EulerOS-SA-2022-2890)

According to the versions of the curl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - libcurl provides the CURLOPTCERTINFO option to allow applications torequest details to be returned about a server's certificate...