Denial-of-service vulnerability in HTTP/2 servers via stalled flow-control conditions

Overview A denial-of-service DoS vulnerability exists in some HTTP/2 server implementations that fail to adequately limit resource consumption when buffering response data under stalled flow-control conditions. A remote, unauthenticated attacker can trigger memory exhaustion and service...

Amazon Linux 2023 : python3.14, python3.14-devel, python3.14-freethreading (ALAS2023-2026-1929)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1929 advisory. tarfile.extractall with the 'data' or 'tar'filter could be bypassed by a crafted archive where a hardlinkreferences a symlink stored at a deeper name than the hardlink itself.The extraction...

PT-2026-60452

HCL DFXServer is affected by an Unencrypted Communication vulnerability. The application permits users to establish connections over unencrypted channels via the HTTP protocol, which could allow a remote attacker to intercept network traffic and expose sensitive data transmitted between the user...

CVE-2026-46458

ICU Scandinavia Boomerang is vulnerable to an information disclosure flaw where sensitive credential files are exposed via static HTTP. This allows an unauthenticated remote attacker to retrieve plaintext service account and SMTP credentials by requesting specific XML files from the webroot. This...

SUSE CVE-2026-10051

In Eclipse Jetty, a first HTTP/1.1 request with trailers causes the server to retain the trailers in subsequent requests performed over the same connection. Subsequent request that do not have trailers report the trailers of the first request. Subsequent request that do have trailers report the...

SUSE CVE-2026-15146

GNU Wget does not validate the IP address provided by an FTP PASV response while operating in FTP passive mode. A malicious FTP server, or an HTTP server that redirects to an FTP URL, can exploit this behavior to redirect Wget's data connection to an arbitrary IP address and port. This allows an...

firefox: thunderbird: Use-after-free in the Networking: HTTP component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the Networking: HTTP component...

The vulnerability of the HttpClientCodec component in the networking application development framework allows attackers to compromise the integrity and accessibility of protected information, using Netty protocols.

The vulnerability of the HttpClientCodec component in the networking application development framework, used by servers and clients that utilize the Netty protocol, is related to deficiencies in HTTP request processing. Exploiting this vulnerability allows a malicious actor to compromise the...

CVE-2026-50651

.NET Denial of Service Vulnerability - HTTP/2 SETTINGS/PING ACK flood causing OOM...

UBUNTU-CVE-2026-15713

A vulnerability was found in libsoup's HTTP/2 protocol implementation. The library fails to correctly release memory context blocks under specific stream termination conditions, such as when an HTTP/2 connection encounters window exhaustion or explicit stream resets. A remote, unauthenticated...

EUVD-2026-43986

Heap-based buffer overflow in Windows FTP Service allows an unauthorized attacker to execute code over a network...

tomcat-coyote: Apache Tomcat: HTTP/2 request headers not validated

Apache Tomcat did not validate HTTP/2 request headers, triggering unexpected application behavior, as applications may presume that header values exposed through the Servlet API would be valid...

MAL-2026-10605 Malicious code in @radivi-ui/react-dialog (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b5e92ae03eb6adb090fb832665431984cccef31039bb920e3850535f4defe610 @radivi-ui/react-dialog is a typosquat of @radix-ui/react-dialog whose main entry index.js is a self-executing IIFE that runs whoami and hostname via...

CVE-2026-49172

Heap-based buffer overflow in Windows FTP Service allows an unauthorized attacker to execute code over a network...

CVE-2026-15429

A privilege escalation vulnerability exists in the HTTP authentication component in Archer VX1800v v1. Improper handling of user-controlled input may allow newline characters to be injected into internally constructed configuration data. An authenticated user with sufficient privileges may be abl...

CVE-2026-49788 HTTP/2 Denial of Service Vulnerability

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CVE-2026-12523 Resource exhaustion in quiche HTTP/3 and QPACK layers

Summary Cloudflare quiche's HTTP/3 layer was discovered to be vulnerable to resource exhaustion i.e., memory by means of specially crafted HTTP/3 frames. Impact HTTP/3 defines multiple frame types to support HTTP message exchanges and connection management. Each frame has a length and a payload...

MAL-2026-10580 Malicious code in ethers-core (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 3959190c7c321e0d6f512b89b3c54a6399f3e6f7daecd0563ff753a6a6fed2f5 Package name typosquats the popular 'ethers' library. package.json declares a postinstall pointing at dist/index.min.js, whose sole top-level stateme...

Malicious code in ethers-core (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 3959190c7c321e0d6f512b89b3c54a6399f3e6f7daecd0563ff753a6a6fed2f5 Package name typosquats the popular 'ethers' library. package.json declares a postinstall pointing at dist/index.min.js, whose sole top-level stateme...

USN-8537-1 python-httplib2 vulnerability

It was discovered that httplib2 performed unbounded decompression of HTTP response bodies when the server used gzip or deflate Content-Encoding. A remote attacker could possibly use this issue to cause httplib2 to use excessive resources, leading to a denial of service...