CVE-2026-97689 urllib3: HTTPResponse.stream()/read_chunked() buffers an unbounded chunk-size line into memory

urllib3 is an HTTP client library for Python. From 1.10.3 until 2.8.0, the HTTPResponse.readchunked and HTTPResponse.stream methods can allocate unbounded memory because the streaming chunk parser buffers the chunk-size field until newline or EOF without a length bound. The trigger is that a...

CVE-2026-97689

The urllib3 Python HTTP client library (versions 1.10.3 through 2.8.0 ) is vulnerable to an unbounded memory allocation issue in the HTTPResponse.read_chunked and HTTPResponse.stream methods. The root cause is that the streaming chunk parser buffers the chunk-size field until it encounters a newl...

CVE-2026-77756

A flaw was found in Apache Tomcat. This vulnerability, known as HTTP Request/Response Smuggling, occurs when Tomcat processes the transfer-encoding header for an HTTP/1.0 request while operating behind a reverse proxy. A remote attacker could exploit this to cause a denial of service, leading to...

BIT-GITLAB-2026-92530 Use of Less Trusted Source in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.1 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user to spoof merge request authorship and attribute content to arbitrary existing users on t...

PT-2026-102682

Name of the Vulnerable Software and Affected Versions SGLang versions prior to 0.5.21 Description When operating in prefill/decode disaggregation mode with the Mooncake KV transfer backend, the software fails to validate duplicate bootstrap room fields in the '/generate' endpoint. Unauthenticated...

CVE-2026-102634: Use of Multiple Resources with Duplicate Identifier

SGLang through 0.5.20 in prefill/decode disaggregation mode fails to validate duplicate bootstraproom fields in /generate requests with Mooncake KV transfer backend. Unauthenticated attackers can send concurrent requests with identical bootstraproom values to crash scheduler processes or hang oth...

Important: bind

Issue Overview: For a secondary zone with transfers restricted by TSIG, named may start to serve the data provided in a zone transfer before the final message with the TSIG signature arrives. This could allow an attacker that does not actually possess a valid TSIG signature to send unauthorized...

Important: squid

Issue Overview: Due to a CWE-841 Improper Enforcement of Behavioral Workflow bug Squid is vulnerable to a Request Smuggling attack against HTTP/1.1 Transfer-Encoding. This problem allows a trusted client to perform an HTTP Request Smuggling attack when HTTP/1.1 is used. Bypassing security...

PT-2026-102737

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.1 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user to spoof merge request authorship and attribute content to arbitrary existing users on t...

PT-2026-102668

Name of the Vulnerable Software and Affected Versions urllib3 versions 1.10.3 through 2.7.x Description The HTTPResponse.read chunked and HTTPResponse.stream methods can allocate unbounded memory. This occurs because the streaming chunk parser buffers the chunk-size field without a length bound...

Amazon Linux 2 : squid (ALAS-2026-3961)

The version of squid installed on the remote host is prior to 3.5.20-17. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3961 advisory. Due to a CWE-841 Improper Enforcement of Behavioral Workflowbug Squid is vulnerable to a Request Smuggling attack againstHTTP/1.1...

Amazon Linux 2023 : squid (ALAS2023-2026-3145)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-3145 advisory. Due to a CWE-841 Improper Enforcement of Behavioral Workflowbug Squid is vulnerable to a Request Smuggling attack againstHTTP/1.1 Transfer-Encoding. This problem allows a trusted client to perform an...

CVE-2026-12717

A flaw was found in BigQuery Data Transfer Service. An authenticated attacker can achieve arbitrary code execution within the connector container by supplying crafted Java Database Connectivity JDBC connection string parameters. Successful exploitation can further allow the attacker to escalate...

CVE-2026-48100

Prior to version 1.3.0 , the Payy Ethereum L2 zk-rollup suffered from a circuit soundness failure in the agg_agg function. The system failed to verify that the unused tail of a public messages array was zero, allowing a registered prover to insert forged burn messages into a valid proof. This fla...

CVE-2024-14029

A vulnerability was discovered in Tornado where it improperly handles HTTP requests containing duplicate Transfer-Encoding: chunked headers. When duplicate Transfer-Encoding headers are present in an incoming request, Tornado ignores them and treats the request as body-less, leaving the chunked...

CVE-2026-100230

A flaw was found in Input Leap. When the drag-and-drop file transfer feature is enabled, a connected peer can exploit improper path validation to perform directory traversal. By sending a specially crafted file transfer message, an attacker can write arbitrary files outside the intended destinati...

EUVD-2026-88220

Inconsistent Interpretation of HTTP Requests 'HTTP Request/Response Smuggling' vulnerability in elixir-mint mint allows a malicious HTTP/1 server to desynchronize an intermediary and the Mint client on a pooled connection, poisoning the responses to subsequent requests that share the connection...

EEF-CVE-2026-94194 Mint HTTP/1 client applies chunked framing when chunked is not the final transfer coding, enabling response smuggling through intermediaries

Summary Inconsistent Interpretation of HTTP Requests 'HTTP Request/Response Smuggling' vulnerability in elixir-mint mint allows a malicious HTTP/1 server to desynchronize an intermediary and the Mint client on a pooled connection, poisoning the responses to subsequent requests that share the...

CVE-2026-94194 Mint HTTP/1 client applies chunked framing when chunked is not the final transfer coding, enabling response smuggling through intermediaries

Inconsistent Interpretation of HTTP Requests 'HTTP Request/Response Smuggling' vulnerability in elixir-mint mint allows a malicious HTTP/1 server to desynchronize an intermediary and the Mint client on a pooled connection, poisoning the responses to subsequent requests that share the connection...

CVE-2026-94194

The elixir-mint library (versions 0.1.0 to 1.11.0 ) is vulnerable to HTTP Request/Response Smuggling due to the inconsistent interpretation of HTTP/1 framing. Specifically, the message_body/1 function in lib/mint/http1.ex incorrectly applies chunked framing when chunked is the first coding listed...