CVE-2025-63649

CVE-2025-63649 affects monkey (mk_server/mk_http_parser.c) due to an out-of-bounds read in http_parser_transfer_encoding_chunked following commit f37e984. This can allow a remote attacker to trigger a Denial of Service by sending a crafted POST request to the server. Connected documents corrobora...

📄 Lighttpd 1.4.66 Resource Leak Denial of Service

Lighttpd versions 1.4.56 through 1.4.66 has a resource exhaustion vulnerability affecting gateway backends such as FastCGI. When handling an HTTP/1.1 request with chunked transfer encoding and request-body streaming enabled, lighttpd mishandles an anomalous client disconnect RDHUP / half-closed T...

MiracleLinux 9 : nodejs-nodemon-2.0.19-1.el9, nodejs-16.16.0-1.el9 (AXSA:2022-4073:01)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2022-4073:01 advisory. nodejs-ini: Prototype pollution via malicious INI file CVE-2020-7788 nodejs-glob-parent: Regular expression denial of service CVE-2020-28469...

MiracleLinux 9 : golang-1.17.12-1.el9, go-toolset-1.17.12-1.el9 (AXSA:2022-4035:01)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2022-4035:01 advisory. golang: compress/gzip: stack exhaustion in Reader.Read CVE-2022-30631 golang: net/http: improper sanitization of Transfer-Encoding header...

MiracleLinux 8 : go-toolset:rhel8 (AXSA:2022-3736:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2022-3736:01 advisory. golang: compress/gzip: stack exhaustion in Reader.Read CVE-2022-30631 golang: net/http: improper sanitization of Transfer-Encoding header...

MiracleLinux 8 : nodejs:16 (AXSA:2022-3844:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2022-3844:01 advisory. nodejs-ansi-regex: Regular expression denial of service ReDoS matching ANSI escape codes CVE-2021-3807 nodejs: DNS rebinding in --inspect via invali...

MiracleLinux 7 : rh-nodejs14-nodejs-nodemon-2.0.19-1.el7, rh-nodejs14-nodejs-14.20.0-2.el7 (AXSA:2022-3813:02)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2022-3813:02 advisory. nodejs: DNS rebinding in --inspect via invalid IP addresses CVE-2022-32212 nodejs: HTTP request smuggling due to flawed parsing of Transfer-Encoding...

MiracleLinux 8 : nodejs:14 (AXSA:2022-3839:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2022-3839:01 advisory. nodejs: DNS rebinding in --inspect via invalid IP addresses CVE-2022-32212 nodejs: HTTP request smuggling due to flawed parsing of Transfer-Encoding...

MiracleLinux 8 : container-tools:4.0 (AXSA:2023-5976:02)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-5976:02 advisory. golang: net/http: improper sanitization of Transfer-Encoding header CVE-2022-1705 golang: go/parser: stack exhaustion in all Parse functions...

CVE-2026-23527

A flaw was found in h3, a minimal HTTP Hypertext Transfer Protocol framework. A remote attacker can exploit this vulnerability by sending a specially crafted HTTP request where the Transfer-Encoding header uses a case variation of "chunked". The readRawBody function performs a strict case-sensiti...

CVE-2026-23527

H3 is a minimal HTTP framework built for high performance and portability. Prior to 1.15.5, there is a critical HTTP Request Smuggling vulnerability. readRawBody is doing a strict case-sensitive check for the Transfer-Encoding header. It explicitly looks for "chunked", but per the RFC, this heade...

GHSA-MP2G-9VG9-F4CG h3 v1 has Request Smuggling (TE.TE) issue

I was digging into h3 v1 specifically v1.15.4 and found a critical HTTP Request Smuggling vulnerability. Basically, readRawBody is doing a strict case-sensitive check for the Transfer-Encoding header. It explicitly looks for "chunked", but per the RFC, this header should be case-insensitive. The...

h3 v1 has Request Smuggling (TE.TE) issue

I was digging into h3 v1 specifically v1.15.4 and found a critical HTTP Request Smuggling vulnerability. Basically, readRawBody is doing a strict case-sensitive check for the Transfer-Encoding header. It explicitly looks for "chunked", but per the RFC, this header should be case-insensitive. The...

HTTP Request Smuggling

Overview org.webjars.npm:h3 is a Minimal HTTP framework built for high performance and portability. Affected versions of this package are vulnerable to HTTP Request Smuggling via improper parsing of the Transfer-Encoding header in the readRawBody function. An attacker can bypass security controls...

CVE-2026-23527 Request Smuggling (TE.TE) in h3 v1

H3 is a minimal HTTP framework built for high performance and portability. Prior to 1.15.5, there is a critical HTTP Request Smuggling vulnerability. readRawBody is doing a strict case-sensitive check for the Transfer-Encoding header. It explicitly looks for "chunked", but per the RFC, this heade...

CVE-2026-23527 h3 v1 has Request Smuggling (TE.TE) issue

H3 is a minimal HTTP framework built for high performance and portability. Prior to 1.15.5, there is a critical HTTP Request Smuggling vulnerability. readRawBody is doing a strict case-sensitive check for the Transfer-Encoding header. It explicitly looks for "chunked", but per the RFC, this heade...

EUVD-2026-2737

H3 is a minimal HTTP framework built for high performance and portability. Prior to 1.15.5, there is a critical HTTP Request Smuggling vulnerability. readRawBody is doing a strict case-sensitive check for the Transfer-Encoding header. It explicitly looks for "chunked", but per the RFC, this heade...

HTTP Request Smuggling

Overview h3 is a Minimal HTTP framework built for high performance and portability. Affected versions of this package are vulnerable to HTTP Request Smuggling via improper parsing of the Transfer-Encoding header in the readRawBody function. An attacker can bypass security controls and poison web...

CVE-2026-23527

CVE-2026-23527 affects the h3 HTTP framework (pre-1.15.5). The vulnerability is in readRawBody, which performs a strict case-sensitive check for the Transfer-Encoding header and looks for the literal value “chunked.” Because RFC requires case-insensitive handling, an attacker can craft a request ...

CVE-2026-23527 h3 v1 has Request Smuggling (TE.TE) issue

H3 is a minimal HTTP framework built for high performance and portability. Prior to 1.15.5, there is a critical HTTP Request Smuggling vulnerability. readRawBody is doing a strict case-sensitive check for the Transfer-Encoding header. It explicitly looks for "chunked", but per the RFC, this heade...