70008 matches found
CVE-2026-107288 Pydantic AI: web_fetch_tool blocked_domains bypass via a hostname the resolver normalizes differently
Pydantic AI is a Python agent framework for building applications and workflows with Generative AI. From 1.77.0 until 1.107.6 and 2.44.0, the local webfetchtool and the WebFetch local fallback compare blockeddomains entries with a URL hostname before both values are normalized to the form used by...
0net
0net: Simple Windows Remote Control Backdoor Introduction: 0net is a simple Windows remote control backdoor program. The client is written in C++ and compiled with VC++6.0. The server is written in Python and is cross-platform. The project is currently under development... Project details:...
CVE-2026-107287 Pydantic AI: Excessive resource use when local web fetching converts nested HTML
Pydantic AI is a Python agent framework for building applications and workflows with Generative AI. From 1.77.0 until 1.107.7 and 2.52.0, the local webfetchtool and the WebFetch local fallback can consume excessive CPU and memory during HTML-to-Markdown conversion of attacker-controlled HTML...
CVE-2026-107286 Pydantic AI: Concurrency-limited models can keep their slot when a streamed request ends early
Pydantic AI is a Python agent framework for building applications and workflows with Generative AI. From 2.10.0 until 2.53.0, streamed requests made through ConcurrencyLimitedModel or limitmodelconcurrency can retain shared concurrency slots because anyio.CapacityLimiter associates an acquired sl...
SUSE-SU-2026:4593-1 Security update for python-hpack
This update for python-hpack fixes the following issue: - CVE-2026-59980: unbounded variable integer decoding can cause run-away computation on malformed input, leading to quadratic runtime bsc1283035...
Security update for python-hpack
This update for python-hpack fixes the following issue: CVE-2026-59980: unbounded variable integer decoding can cause run-away computation on malformed input, leading to quadratic runtime bsc1283035. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods lik...
heartbleed-poc
Probador y Exploit de HeartBleed NB Casi todas las herramientas nmap, metasploit, nessus, incluso burp tienen las versiones más actualizadas de sus escáneres. Estas herramientas se lanzaron en las primeras etapas, cuando las herramientas aún se estaban desarrollando. Usa mejor aquellas en lugar d...
SUSE-SU-2026:24121-1 Security update for python-tornado6
This update for python-tornado6 fixes the following issues: - CVE-2026-82397: an unauthenticated request body containing millions of separator-delimited fields can synchronously stall the single-threaded event loop and delay every connection bsc1277725. - CVE-2026-91990: splitting of multipart da...
SUSE-SU-2026:24122-1 Security update for python-anyio
This update for python-anyio fixes the following issues: - CVE-2026-63374: TLSStream IDNA 2003 host name encoding enables potential TLS certificate spoofing bsc1281476. - CVE-2026-64847: AnyIO process-pool workers can block indefinitely on undrained stderr bsc1281475...
python: Use-after-free of a server-side SSLContext when sni_callback switches contexts
A flaw was found in Python. A remote, unauthenticated TLS client can cause a use-after-free in a server that uses SSLContext.snicallback to assign a different SSLSocket.context when selecting a certificate per server name, if nothing else keeps the original SSLContext alive. This can crash the...
python: python: Certificate verification bypass via missing server_hostname validation in SSLContext.wrap_bio()
A flaw was found in Python. When establishing secure connections using the SSLContext.wrapbio function with hostname checking enabled, the module fails to validate that a target server hostname is supplied. Because of this missing check, certificate hostname verification is silently skipped rathe...
python: Use-after-free of a server-side SSLContext when sni_callback switches contexts
A flaw was found in Python. A remote, unauthenticated TLS client can cause a use-after-free in a server that uses SSLContext.snicallback to assign a different SSLSocket.context when selecting a certificate per server name, if nothing else keeps the original SSLContext alive. This can crash the...
python: python: Certificate verification bypass via missing server_hostname validation in SSLContext.wrap_bio()
A flaw was found in Python. When establishing secure connections using the SSLContext.wrapbio function with hostname checking enabled, the module fails to validate that a target server hostname is supplied. Because of this missing check, certificate hostname verification is silently skipped rathe...
python: Use-after-free of a server-side SSLContext when sni_callback switches contexts
A flaw was found in Python. A remote, unauthenticated TLS client can cause a use-after-free in a server that uses SSLContext.snicallback to assign a different SSLSocket.context when selecting a certificate per server name, if nothing else keeps the original SSLContext alive. This can crash the...
python: python: Certificate verification bypass via missing server_hostname validation in SSLContext.wrap_bio()
A flaw was found in Python. When establishing secure connections using the SSLContext.wrapbio function with hostname checking enabled, the module fails to validate that a target server hostname is supplied. Because of this missing check, certificate hostname verification is silently skipped rathe...
Vulnerabilities present in Cisco NX-OS Software
Cisco has addressed several vulnerabilities in the Cisco NX-OS Software. These vulnerabilities concern various components of the Cisco NX-OS Software. - A vulnerability in the Python interpreter allows a malicious local attacker with low privileges to escape the Python sandbox and execute arbitra...
CLSA-2026-1791441237 TuxCare security update for python-jose (1 CVE)
TuxCare rebuilt python-jose to address 1 CVE. Fixed in 3.3.0.post3+tuxcare...
RLSA-2026:77028 Important: python3.12 security update
Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...
python3.12 security update
An update is available for python3.12. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Python is an interpreted, interactive, object-oriented programming languag...
