io.netty/netty-codec-http: Netty: Security control bypass allows unauthorized requests via null origin header

A flaw was found in Netty, a network application framework. A remote attacker can bypass security controls in the CorsHandler component by sending a specially crafted request with a null origin header. This bypasses the intended access restrictions, allowing unauthorized requests to reach the...

netty: io.netty/netty-codec-http: Netty: Denial of Service via SPDY header decompression amplification

A flaw was found in Netty, a network application framework. A remote attacker could exploit a vulnerability in the SPDY header decoding process. By sending a specially crafted, small compressed header block, the attacker can cause it to expand significantly during decompression, leading to...

io.netty/netty-codec-http: Netty: Security control bypass allows unauthorized requests via null origin header

A flaw was found in Netty, a network application framework. A remote attacker can bypass security controls in the CorsHandler component by sending a specially crafted request with a null origin header. This bypasses the intended access restrictions, allowing unauthorized requests to reach the...

BIT-LIBPYTHON-2024-6232 Regular-expression DoS when parsing TarFile headers

There is a MEDIUM severity vulnerability affecting CPython. Regular expressions that allowed excessive backtracking during tarfile.TarFile header parsing are vulnerable to ReDoS via specifically-crafted tar archives...

Authentication Replay

Http4s is vulnerable to an authentication replay. The vulnerability is due to incorrectly storing the last nonce-count value instead of the highest accepted value, which allows an attacker who passively captures a valid Authorization header to replay it multiple times and execute authenticated,...

DEBIAN-CVE-2026-93711

Dancer2 versions before 2.2.0 for Perl do not strip CR and LF from response header names in headerstoarray. The routine removes CR and LF from each header value but not from the name. A name carrying them therefore reaches the PSGI server intact. A server that does not validate keys writes it to...

UBUNTU-CVE-2026-93711

Dancer2 versions before 2.2.0 for Perl do not strip CR and LF from response header names in headerstoarray. The routine removes CR and LF from each header value but not from the name. A name carrying them therefore reaches the PSGI server intact. A server that does not validate keys writes it to...

CVE-2026-93711 Dancer2 versions before 2.2.0 for Perl do not strip CR and LF from response header names in headers_to_array

Dancer2 versions before 2.2.0 for Perl do not strip CR and LF from response header names in headerstoarray. The routine removes CR and LF from each header value but not from the name. A name carrying them therefore reaches the PSGI server intact. A server that does not validate keys writes it to...

EUVD-2026-84257

Dancer2 versions before 2.2.0 for Perl do not strip CR and LF from response header names in headerstoarray. The routine removes CR and LF from each header value but not from the name. A name carrying them therefore reaches the PSGI server intact. A server that does not validate keys writes it to...

Linux Distros Unpatched Vulnerability : CVE-2026-76151

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Out-of-bounds read buffer over-read in the HTTP Cache-Control response header parsing in the QtNetwork module in Qt Group Qt 6.0.0 through 6.8.8, and 6.9.0...

PT-2026-97098

Name of the Vulnerable Software and Affected Versions IBM Financial Transaction Manager FTM for RedHat OpenShift affected versions not specified Description An issue exists where a remote authenticated attacker can falsify transaction audit logs. This occurs due to improper validation of a...

CVE-2026-18161: Insufficient Logging

IBM Financial Transaction Manager FTM for RedHat OpenShift could allow a remote authenticated attacker to falsify transaction audit logs due to improper validation of a client-supplied HTTP header...

CVE-2026-58268: Memory Allocation with Excessive Size Value

SIPGO is a library for writing SIP services in the GO language. Prior to 1.4.1, ParserStream.parseSingle in sip/parserstream.go allocates a SIP body buffer from the client-controlled Content-Length header before ParseMaxMessageLength is enforced. An unauthenticated peer can send a stream-transpor...

UBUNTU-CVE-2026-61629

nginx ignition is a user interface for the nginx web server. In versions 2.29.0 through 2.40.0, the gin i18n middleware in nginx-ignition's API server runs in front of every HTTP request and calls golang.org/x/text/language.ParseAcceptLanguage on the raw Accept-Language header without imposing an...

PT-2026-96943

Name of the Vulnerable Software and Affected Versions MCP Atlassian versions prior to 0.22.0 Description In multi-user HTTP deployments using the --transport streamable-http configuration, the server exposes all tools to unauthenticated network clients. This occurs because the UserTokenMiddleware...

CVE-2026-93711

Dancer2 versions before 2.2.0 for Perl do not strip CR and LF from response header names in headerstoarray. The routine removes CR and LF from each header value but not from the name. A name carrying them therefore reaches the PSGI server intact. A server that does not validate keys writes it to...

axios package vulnerabilities: CVE-2026-42043, CVE-2026-42044, CVE-2026-40175 and CVE-62718

CVE-2026-40175 Title: Axios has Unrestricted Cloud Metadata Exfiltration via Header Injection Chain Description Axios is a promise based HTTP client for the browser and Node.js. Versions prior to 1.15.0 and 0.3.1 are vulnerable to a specific gadget-style attack chain in which prototype pollution ...

SOGo Contact Search Unauthorized Access

The vulnerability of the contact search component in the SOGo software for collaborative work is related to the lack of a password recovery mechanism. Exploiting this vulnerability could allow an attacker, operating remotely, to gain unauthorized access to a user’s account through specially craft...

p5-Dancer2 -- Multiple vulnerabilities

Dancer project reports: Dancer2 versions before 2.2.0 for Perl do not strip CR and LF from response header names in headerstoarray. The routine removes CR and LF from each header value but not from the name. A name carrying them therefore reaches the PSGI server intact. A server that does not...

Unity Linux 20.1050e / 20.1060e / 20.1070-8ae / 20.1070e Security Update: httpd (UTSA-2023-000273)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-000273 advisory. Prior to Apache HTTP Server 2.4.55, a malicious backend can cause the response headers to be truncated early, resulting in some headers being incorporated into the...