CVE-2026-4444-JWT-Algorithm-Confusion-via-kid-Injection

CVE-2026-4444 – kid 주입을 통한 JWT 알고리즘 혼동 프로그램 코드 Node.js 서버 + Python 익스플로잇 // jwtserver.js - Vulnerable JWT verification server const express = require'express'; const jwt = require'jsonwebtoken'; const jwksClient = require'jwks-rsa'; const axios = require'axios'; const app = express;...

CVE-2025-65945-poc

CVE-2025-65945: node-jws 서명 우회 이 문서는 node-jws 라이브러리의 서명 검증 우회에 대한 개념 증명PoC입니다. 이 버그로 인해 서버가 사용자 제어 데이터에서 HMAC 시크릿을 파생할 때 공격자가 유효한 JWT를 위조할 수 있습니다. 이 버그는 무엇인가요? jws.createVerify 함수는 HMAC 알고리즘을 사용할 때 시크릿이 실제로 제공되었는지 검증하지 않습니다. 앱이 JWT의 특정 값예: kid 헤더을 기반으로 시크릿을 조회하고 해당 조회가 실패하면, 빈 시크릿으로 검증하게 될 수 있습니다...

SUSE CVE-2026-64015

In the Linux kernel, the following vulnerability has been resolved: security/keys: fix missed RCU read section on lookup Nicholas Carlini reports that the keyring code calls assocarrayfind in findkeytoupdate without holding the RCU read lock, while the assocarraygc code really is designed around...

CVE-2026-64015

In the Linux kernel, the following vulnerability has been resolved: security/keys: fix missed RCU read section on lookup Nicholas Carlini reports that the keyring code calls assocarrayfind in findkeytoupdate without holding the RCU read lock, while the assocarraygc code really is designed around...

CVE-2026-64015 security/keys: fix missed RCU read section on lookup

In the Linux kernel, the following vulnerability has been resolved: security/keys: fix missed RCU read section on lookup Nicholas Carlini reports that the keyring code calls assocarrayfind in findkeytoupdate without holding the RCU read lock, while the assocarraygc code really is designed around...

CVE-2026-64015

The CVE-2026-64015 entry concerns the Linux kernel keyring subsystem. The vulnerability arises from the keyring code calling assoc_array_find() in find_key_to_update() without holding the RCU read lock, while assoc_array_gc() is designed to remove the node and free it after an RCU grace period. T...

EUVD-2026-45588

In the Linux kernel, the following vulnerability has been resolved: security/keys: fix missed RCU read section on lookup Nicholas Carlini reports that the keyring code calls assocarrayfind in findkeytoupdate without holding the RCU read lock, while the assocarraygc code really is designed around...

CVE-2026-64015

In the Linux kernel, the following vulnerability has been resolved: security/keys: fix missed RCU read section on lookup Nicholas Carlini reports that the keyring code calls assocarrayfind in findkeytoupdate without holding the RCU read lock, while the assocarraygc code really is designed around...

CLSA-2026-1776159098 Fix CVE(s): CVE-2025-30258

SECURITY UPDATE: signature verification DoS via malicious subkey - debian/patches/CVE-2025-30258.patch: require signing usage when looking up public key for signature verification, filtering out subkeys without valid backsig. Include upstream regression fixes to preserve verification of signature...

CVE-2026-34374

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the Liveschedule::keyExists method constructs a SQL query by interpolating a stream key directly into the query string without parameterization. This method is called as a fallback from LiveTransmition::keyExists...

CVE-2025-68299

The CVE-2025-68299 entry relates to Linux kernel afs: the delayed allocation of a cell’s anonymous key. A background thread allocated the anonymous key during cell setup, and a bug could trigger oops when afs_parse_source() passes a cell name to afs_lookup_cell() and a key reference is not yet se...

jenkins-2-plugins/subversion: does not restrict the name of a file when looking up a subversion key

An incorrect access restriction vulnerability was found in the Subversion Plugin for Jenkins. An agent's ability to learn the name of a file is not restricted when looking up a subversion key file on the controller. This may allow attackers to control agent processes and read arbitrary files on t...

sleuthkit:sleuthkit_fls_apfs_fuzzer: Crash in std::__1::enable_if<true, apfs_omap_key const*>::type APFSBtreeNode<apfs_omap_ke

Project: https://github.com/sleuthkit/sleuthkit.git Detailed Report: https://oss-fuzz.com/testcase?key=6402896596959232 Project: sleuthkit Fuzzing Engine: afl Fuzz Target: sleuthkitflsapfsfuzzer Job Type: aflasansleuthkit Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x62500001015f...

Django: SQL injection possibility in key and index lookups for JSONField/HStoreField

An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. Due to an error in shallow key transformation, key and index lookups for django.contrib.postgres.fields.JSONField, and key lookups for django.contrib.postgres.fields.HStoreField, were subject to...

Open-Xchange: SSRF - Guard - Unchecked WKS servers

Note This is different vulnerability than HKP lookup 792953, although it does basically same thing and has same problem, these are independent implementations of key lookup and the vulnerable code isn't shared. Description When encrypting an email, one of strategies to lookup recipient's encrypti...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2015-3035)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2015-3035 advisory. - crypto: aesni - fix memory usage in GCM decryption Stephan Mueller Orabug: 21077385 CVE-2015-3331 - xen/pciback: Don't disable PCICOMMAND on PCI...

Unbreakable Enterprise kernel security update

kernel-uek 3.8.13-68.1.3 - isofs: Fix unchecked printing of ER records Jan Kara Orabug: 20930551 CVE-2014-9584 - KEYS: close race between key lookup and freeing Sasha Levin Orabug: 20930548 CVE-2014-9529 CVE-2014-9529 - mm: memcg: do not allow task about to OOM kill to bypass the limit Johannes...

Dameware Mini Remote Control Version 4.2 – Weak Key Agreement Scheme

Title: Dameware Mini Remote Control Version 4.2 – Weak Key Agreement Scheme Versions: Dameware Mini Remote Control Version 4.2 Vulnerability: The latest version of Dameware’s Mini Remote Control System uses a weak key agreement scheme. The scheme consists of the sharing of pointers into a fixed k...