CVE-2026-89768

In the Linux kernel, the following vulnerability has been resolved: fs: fix user path of nested backing files backingfileopen derives the path to be stored in the new backing file from userfile-fpath. This is incorrect when userfile itself is a backing file, which is the case for nested stacking...

Security Bulletin: IBM DB2 Developer extension is affected via vulnerability in spring-web(CVE-2026-22741)

Summary IBM DB2 Developer extension is affected via vulnerability in spring-webCVE-2026-22741 Vulnerability Details CVEID:CVE-2026-22741 DESCRIPTION: Spring MVC and WebFlux applications are vulnerable to cache poisoning when resolving static resources. More precisely, an application can be...

CVE-2026-87613

A flaw was found in Chromium Extensions. A remote attacker could exploit an incorrect reference resolution vulnerability by sending crafted network traffic. This could potentially allow the attacker to execute arbitrary code outside of the browser's security sandbox...

net/url: golang: golang net/url: Denial of Service from quadratic complexity in path resolution

A flaw was found in net/url, a component of golang. This vulnerability arises when resolving relative paths that contain numerous parent directory '..' segments. A remote attacker could exploit this by providing a specially crafted path, leading to quadratic time complexity and excessive memory...

CVE-2026-89092

The nscd service in the GNU C Library 2.3.4 onwards may crash due to a stack overflow when a malicious DNS server returns too large a response for a DNS query, resulting in degraded DNS resolution for the system. Exploitation of this bug needs a system that has nscd enabled and using an untrusted...

DEBIAN-CVE-2026-89092

The nscd service in the GNU C Library 2.3.4 onwards may crash due to a stack overflow when a malicious DNS server returns too large a response for a DNS query, resulting in degraded DNS resolution for the system. Exploitation of this bug needs a system that has nscd enabled and using an untrusted...

UBUNTU-CVE-2026-89092

The nscd service in the GNU C Library 2.3.4 onwards may crash due to a stack overflow when a malicious DNS server returns too large a response for a DNS query, resulting in degraded DNS resolution for the system. Exploitation of this bug needs a system that has nscd enabled and using an untrusted...

CVE-2026-89092

CVE-2026-89092 affects the nscd (Name Service Cache Daemon) service in GNU C Library 2.3.4 and later . The root cause is an unbounded alloca call that triggers a stack overflow when a malicious or compromised DNS server returns an excessively large response to a DNS query. The primary impact is a...

PT-2026-90484

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the backing file open function where the path stored in a new backing file is incorrectly derived from user file-f path. In nested stacking filesystems, such as...

CVE-2026-89581: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: bpf, x86: Fix per-CPU address resolution into an extended register The destination of the per-CPU address MOV is encoded in ModRM.reg, which is extended by REX.R, but the REX prefix is built with add1mod, which sets REX.B. REX.B...

GHSA-F6MR-PJWC-34M4 Angular: SSRF and Cross-Origin Credential Disclosure via URL Resolution Discrepancy in SSR

Summary A discrepancy between WHATWG URL parsing and Angular SSR's URL resolution allows attackers to bypass same-origin checks and cause Server-Side Request Forgery SSRF, potentially leaking sensitive server-side credentials. Technical Description When applications validate incoming URLs using t...

Angular: SSRF and Cross-Origin Credential Disclosure via URL Resolution Discrepancy in SSR

Summary A discrepancy between WHATWG URL parsing and Angular SSR's URL resolution allows attackers to bypass same-origin checks and cause Server-Side Request Forgery SSRF, potentially leaking sensitive server-side credentials. Technical Description When applications validate incoming URLs using t...

CVE-2026-88056

The @angular/platform-server library in Angular is vulnerable to Server-Side Request Forgery (SSRF) and credential disclosure due to a discrepancy in URL resolution. When applications use the WHATWG URL standard to validate user-controlled URLs, leading Unicode whitespace (e.g., U+00A0) is preser...

CVE-2026-88056 Angular: SSRF and Cross-Origin Credential Disclosure via URL Resolution Discrepancy in SSR

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 20.3.30, 21.2.22, and 22.1.4, Angular Server-Side Rendering in @angular/platform-server processes user-controlled resource or request URLs through HttpClien...

GO-2026-6412 SiYuan: Missing publish-access filter on the HPath/path-resolution endpoints discloses the private document tree to anonymous readers in github.com/siyuan-note/siyuan/kernel

SiYuan: Missing publish-access filter on the HPath/path-resolution endpoints discloses the private document tree to anonymous readers in github.com/siyuan-note/siyuan/kernel...

net/url: golang: golang net/url: Denial of Service from quadratic complexity in path resolution

A flaw was found in net/url, a component of golang. This vulnerability arises when resolving relative paths that contain numerous parent directory '..' segments. A remote attacker could exploit this by providing a specially crafted path, leading to quadratic time complexity and excessive memory...

NLTK: Uncontrolled search path when invoking the Graphviz 'dot' binary

Two NLTK sites executed the Graphviz dot program by bare name, so process creation resolved it via the search path — and on Windows via the current working directory — rather than a validated absolute location. An attacker who can place a file named dot where resolution looks the CWD on Windows, ...

praisonaiagents has an SSRF protection bypass in `spider_tools._host_is_blocked()` via DNS-resolved hostnames (`127.0.0.1.nip.io`)

Summarypraisonaiagents/tools/spidertools.py contains an SSRF protection bypass. The functionhostisblocked validates URLs against a list of blocked IP literals and hostnamealiases, but never performs DNS resolution. Any hostname that resolves to a private orloopback IP address — including public...

PYSEC-2026-3905 praisonaiagents has an SSRF protection bypass in `spider_tools._host_is_blocked()` via DNS-resolved hostnames (`127.0.0.1.nip.io`)

Summary praisonaiagents/tools/spidertools.py contains an SSRF protection bypass. The function hostisblocked validates URLs against a list of blocked IP literals and hostname aliases, but never performs DNS resolution. Any hostname that resolves to a private or loopback IP address — including publ...

net/url: golang: golang net/url: Denial of Service from quadratic complexity in path resolution

A flaw was found in net/url, a component of golang. This vulnerability arises when resolving relative paths that contain numerous parent directory '..' segments. A remote attacker could exploit this by providing a specially crafted path, leading to quadratic time complexity and excessive memory...