CVE-2025-59037

DuckDB is an analytical in-process SQL database management system. On 08 September 2025, the DuckDB distribution for Node.js on npm was compromised with malware along with several other packages. An attacker published new versions of four of DuckDB's packages that included malicious code to...

CVE-2025-58435 Open OnDemand didn't rotate password for VNC batch_connect

Open OnDemand is an open-source HPC portal. Prior to versions 3.1.15 and 4.0.7, noVNC interactive applications did not correctly rotate the password when TurboVNC was higher than version 3.1.2. The likelihood of exploitation is low as a user would need to share their link to an active desktop...

PT-2025-36966

Name of the Vulnerable Software and Affected Versions: DuckDB versions 1.3.3 @duckdb/node-api version 1.3.3 @duckdb/node-bindings version 1.3.3 @duckdb/duckdb-wasm version 1.29.2 Description: DuckDB packages distributed for Node.js on npm were compromised with malware intended to interfere with...

PT-2025-36938

Name of the Vulnerable Software and Affected Versions: Open OnDemand versions prior to 3.1.15 Open OnDemand versions prior to 4.0.7 Description: Open OnDemand is an open-source HPC portal. Prior to versions 3.1.15 and 4.0.7, noVNC interactive applications did not correctly rotate the password whe...

PT-2025-36995

Name of the Vulnerable Software and Affected Versions: Prebid.js versions prior to 10.10.0 Prebid.js version 10.9.2 Description: Prebid.js is a free and open source library used by publishers to implement header bidding. NPM users of version 10.9.2 may have been compromised by a malware campaign...

Debian dla-4290 : python3-h2 - security update

The remote Debian 11 host has a package installed that is affected by a vulnerability as referenced in the dla-4290 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4290-1 [email protected] https://www.debian.org/lts/security/...

[SECURITY] [DLA 4290-1] python-h2 security update

Debian LTS Advisory DLA-4290-1 [email protected] https://www.debian.org/lts/security/ Daniel Leidert September 02, 2025 https://wiki.debian.org/LTS Package : python-h2 Version : 4.0.0-3+deb11u1 CVE ID : CVE-2025-57804 Debian Bug : 1112348 A vulnerability has been discovered in python-h2...

Linux Distros Unpatched Vulnerability : CVE-2025-57804

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - h2 is a pure-Python implementation of a HTTP/2 protocol stack. Prior to version 4.3.0, an HTTP/2 request splitting vulnerability allows attackers to perform...

Linux Distros Unpatched Vulnerability : CVE-2019-10191

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was discovered in DNS resolver of knot resolver before version 4.1.0 which allows remote attackers to downgrade DNSSEC-secure domains to...

Linux Distros Unpatched Vulnerability : CVE-2018-16870

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - It was found that wolfssl before 3.15.7 is vulnerable to a new variant of the Bleichenbacher attack to perform downgrade attacks against TLS. This may lead to...

Linux Distros Unpatched Vulnerability : CVE-2019-16791

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In postfix-mta-sts-resolver before 0.5.1, All users can receive incorrect response from daemon under rare conditions, rendering downgrade of effective STS polic...

SUSE CVE-2025-57804

h2 is a pure-Python implementation of a HTTP/2 protocol stack. Prior to version 4.3.0, an HTTP/2 request splitting vulnerability allows attackers to perform request smuggling attacks by injecting CRLF characters into headers. This occurs when servers downgrade HTTP/2 requests to HTTP/1.1 without...

New Sni5Gect Attack Crashes Phones and Downgrades 5G to 4G without Rogue Base Station

A team of academics has devised a novel attack that can be used to downgrade a 5G connection to a lower generation without relying on a rogue base station gNB. The attack, per the ASSET Automated Systems SEcuriTy Research Group at the Singapore University of Technology and Design SUTD, relies on ...

CVE-2025-57804

CVE-2025-57804 affects the Python package h2 (HTTP/2 protocol stack). Prior to version 4.3.0, it allows HTTP/2 request splitting via CRLF injection in headers when servers downgrade HTTP/2 requests to HTTP/1.1 without validating header names/values. This can enable attackers to manipulate request...

CVE-2025-57804 h2 allows HTTP Request Smuggling due to illegal characters in headers

h2 is a pure-Python implementation of a HTTP/2 protocol stack. Prior to version 4.3.0, an HTTP/2 request splitting vulnerability allows attackers to perform request smuggling attacks by injecting CRLF characters into headers. This occurs when servers downgrade HTTP/2 requests to HTTP/1.1 without...

CVE-2025-57804 h2 allows HTTP Request Smuggling due to illegal characters in headers

h2 is a pure-Python implementation of a HTTP/2 protocol stack. Prior to version 4.3.0, an HTTP/2 request splitting vulnerability allows attackers to perform request smuggling attacks by injecting CRLF characters into headers. This occurs when servers downgrade HTTP/2 requests to HTTP/1.1 without...

CVE-2025-57804

h2 is a pure-Python implementation of a HTTP/2 protocol stack. Prior to version 4.3.0, an HTTP/2 request splitting vulnerability allows attackers to perform request smuggling attacks by injecting CRLF characters into headers. This occurs when servers downgrade HTTP/2 requests to HTTP/1.1 without...

CRLF Injection

Overview h2 is a Pure-Python HTTP/2 protocol implementation Affected versions of this package are vulnerable to CRLF Injection due to insufficient validation in the request headers. This occurs when servers downgrade HTTP/2 requests to HTTP/1.1 without properly validating header names/values,...

GHSA-847F-9342-265H h2 allows HTTP Request Smuggling due to illegal characters in headers

Summary HTTP/2 request splitting vulnerability allows attackers to perform request smuggling attacks by injecting CRLF characters into headers. This occurs when servers downgrade HTTP/2 requests to HTTP/1.1 without properly validating header names/values, enabling attackers to manipulate request...

h2 allows HTTP Request Smuggling due to illegal characters in headers

Summary HTTP/2 request splitting vulnerability allows attackers to perform request smuggling attacks by injecting CRLF characters into headers. This occurs when servers downgrade HTTP/2 requests to HTTP/1.1 without properly validating header names/values, enabling attackers to manipulate request...