EUVD-2026-52445

Guzzle is an extensible PHP HTTP client. Prior to 7.15.2 and 8.0.1, Guzzle gives a transport the request URI as text and supplies the Host header separately. The cURL handlers set CURLOPTURL to the URI exactly as written and push that Host into CURLOPTHTTPHEADER; StreamHandler does the same throu...

CVE-2026-69246

CVE-2026-69246 affects the PHP HTTP client Guzzle. Before versions 7.15.2 and 8.0.1, Guzzle passes the request URI to the transport as text and separately provides a Host header. The cURL handlers set CURLOPT_URL to the URI as written and push the Host into CURLOPT_HTTPHEADER; StreamHandler does ...

@fastify/static vulnerable to Authorization Bypass via Non-Canonical URL Paths

Impact @fastify/static evaluates the allowedPath callback before normalizing dot segments and duplicate slashes in the pathname used for file resolution. Non-canonical pathnames such as //file, /./file, or /public/../private/file bypass allowedPath filtering while resolving to the intended file o...

CVE-2026-7120

@fastify/static evaluates the allowedPath callback before normalizing dot segments and duplicate path separators in the pathname used for file resolution. Versions up to and including 10.1.1 are affected. An unauthenticated attacker can bypass allowedPath restrictions by requesting equivalent...

Improper Authentication

Apollo ConfigService is vulnerable to Improper Authentication. The vulnerability is due to improper validation of non-canonical appId values during authentication, which allows an attacker to bypass AccessKey or management key protections and gain unauthorized access to protected configuration da...

Use of Non-Canonical URL Paths for Authorization Decisions

Overview Affected versions of this package are vulnerable to Use of Non-Canonical URL Paths for Authorization Decisions in the cleanUsername process. An attacker can gain unauthorized access to another user's files by registering a username that normalizes to the same home directory as an existin...

CVE-2026-59954

Apollo is a reliable configuration management system suitable for microservice configuration management scenarios. Prior to 2.5.2, Apollo ConfigService may allow unauthorized access to configuration data when AccessKey or management key authentication is enabled because ConfigService can accept a...

CVE-2026-59954

Apollo is a reliable configuration management system suitable for microservice configuration management scenarios. Prior to 2.5.2, Apollo ConfigService may allow unauthorized access to configuration data when AccessKey or management key authentication is enabled because ConfigService can accept a...

Apollo ConfigService access key authentication bypass via appId parsing and non-canonical matching

Summary Apollo ConfigService may allow unauthorized access to configuration data when AccessKey / management key authentication is enabled and ConfigService accepts a non-canonical appId variant during authentication while downstream request handling resolves it to the protected app. Details...

CVE-2026-10512 X25519 x86_64 assembly final reduction leaves non-canonical field element

The X25519 x8664 assembly implementation fails to clear the most significant bit during the final modular reduction, so the computed result may not be fully reduced modulo the field prime 2^255 - 19. This can leave the field element in a non-canonical form, producing an incorrect result from the...

CVE-2026-35338

A vulnerability in the chmod utility of uutils coreutils allows users to bypass the --preserve-root safety mechanism. The implementation only validates if the target path is literally / and does not canonicalize the path. An attacker or accidental user can use path variants such as /../ or symbol...

EUVD-2026-16616

Traefik Vulnerable to BasicAuth/DigestAuth Identity Spoofing via Non-Canonical headerField...

DEBIAN-CVE-2026-33186

gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2 :path pseudo-header. The gRPC-Go server was too lenient in its routing logic, accepting requests where the :path omitted the mandatory...

PT-2025-41043

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel where an error in the fake init function was not properly handled. Specifically, a failure in root device register was ignored, potentially leading to...

Linux Distros Unpatched Vulnerability : CVE-2018-19965

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Xen through 4.11.x allowing 64-bit PV guest OS users to cause a denial of service host OS crash because GP0 can occur after a...

Linux Distros Unpatched Vulnerability : CVE-2020-10029

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The GNU C Library aka glibc or libc6 before 2.32 could overflow an on-stack buffer during range reduction if an input to an 80-bit long double function contains...

PT-2024-40947 · Softwarex · Softwarex

Name of the Vulnerable Software and Affected Versions: SoftwareX versions prior to 0.15.1 Description: The issue concerns the borsh serialization of the HashMap, which did not adhere to the borsh specification. This led to potential non-canonical encodings that depended on the insertion order, an...

The vulnerability of Hitachi Vantara Pentaho Business Analytics Server lies in the use of non-standard URL paths for authentication solutions. This allows attackers to escalate their privileges.

The vulnerability of Hitachi Vantara Pentaho Business Analytics Server relates to the use of non-canonical URL paths for authentication solutions. Exploiting this vulnerability can allow a malicious actor to increase their privileges remotely...

ALPINE-CVE-2018-19965

An issue was discovered in Xen through 4.11.x allowing 64-bit PV guest OS users to cause a denial of service host OS crash because GP0 can occur after a non-canonical address is passed to the TLB flushing code. NOTE: this issue exists because of an incorrect CVE-2017-5754 aka Meltdown mitigation...

kernel: kvm: noncanonical rip after emulation

A flaw was found in the way the Linux kernel's KVM subsystem handled non-canonical addresses when emulating instructions that change the RIP for example, branches or calls. A guest user with access to an I/O or MMIO region could use this flaw to crash the guest...