CVE-2026-66922 Pivotick Prototype-Key Collision in Tree Layout and Cycle Detection Allows Graph Manipulation and Denial of Service

Pivotick used plain JavaScript objects as lookup tables indexed by caller-controlled graph node identifiers in its tree-layout and cycle-detection components. Node identifiers matching properties inherited from Object.prototype, such as constructor, toString, or proto, were not handled as ordinar...

CVE-2026-66922 Pivotick Prototype-Key Collision in Tree Layout and Cycle Detection Allows Graph Manipulation and Denial of Service

Pivotick used plain JavaScript objects as lookup tables indexed by caller-controlled graph node identifiers in its tree-layout and cycle-detection components. Node identifiers matching properties inherited from Object.prototype, such as constructor, toString, or proto, were not handled as ordinar...

CVE-2026-66922

Pivotick CVE-2026-66922 affects the tree-layout and cycle-detection code by using plain JavaScript objects as lookup tables indexed with node identifiers that can collide with Object.prototype properties (e.g., constructor, toString, proto ). This can cause inherited-property confusion, wrong typ...

UBUNTU-CVE-2026-18047

A flaw was found in Dogtag PKI's ACME responder where the web.xml security constraints use exact URL pattern matching for admin-only enable/disable endpoints. By appending a trailing slash to the URL, an unauthenticated attacker can bypass the Tomcat authentication constraint while RESTEasy still...

CVE-2026-18047

Dogtag PKI’s ACME responder is affected. The vulnerability stems from web.xml security constraints using exact URL pattern matching for admin-only enable/disable endpoints; appending a trailing slash lets an unauthenticated user bypass Tomcat authentication while RESTEasy routes the request, enab...

SUSE-SU-2026:3367-1 Security update for samba

This update for samba fixes the following issues - CVE-2026-6949: TSIG packet with crafted name compression can crash internal DNS server bsc1271672. - CVE-2026-15779: pamwinbind module with mkhomedir set allows chown of critical system paths without validation bsc1271469. - CVE-2026-58216: 6-byt...

CVE-2026-4648

Use of an insecure cryptographic algorithm in the cashless payment system using NFC wristbands from CasfID Servicios Tecnológicos S.L.U. version used at Resurrection Fest 2025, which employs cards based on MIFARE Classic technology FM11RF08S. The cryptographic weakness of the authentication...

CVE-2026-4648

Use of an insecure cryptographic algorithm in the cashless payment system using NFC wristbands from CasfID Servicios Tecnológicos S.L.U. version used at Resurrection Fest 2025, which employs cards based on MIFARE Classic technology FM11RF08S. The cryptographic weakness of the authentication...

CVE-2026-4648

CVE-2026-4648 concerns CasfID Servicios Tecnológicos S.L.U. NFC wristbands used at Resurrection Fest 2025, which rely on MIFARE Classic (FM11RF08S). The underlying issue is an insecure cryptographic algorithm in the authentication process, enabling an attacker to retrieve access keys via Backdoor...

OPENSUSE-SU-2026:21464-1 Security update for libkrun

This update for libkrun fixes the following issues: - CVE-2025-24898: openssl: use-after-free in ssl::selectnextproto due to improper lifetime handling bsc1270429. - CVE-2026-41676: openssl: short buffer overflow via Deriver:derive and PkeyCtxRef:derive when using OpenSSL 1.1.1 bsc1270198. -...

CVE-2026-58216

An out-of-bounds read flaw was found in Samba's Kerberos Key Distribution Center's KDC password change kpasswd service. When processing malformed ASN.1-encoded Kerberos password change request, Samba server miscalculates the structure size and attempts to read up to six bytes beyond the end of th...

UBUNTU-CVE-2026-58218

A flaw was found in Samba's internal DNS server where unauthenticated TKEY registration requests were added to the TKEY name cache before being rejected. A remote, unauthenticated attacker can exploit this behavior by sending a large number of TKEY requests with arbitrary names, exhausting the...

Timing Attack

Overview Affected versions of this package are vulnerable to Timing Attack in the ML-KEM Poly.toMsg, Poly.compressPoly, and PolyVec.compressPolyVec routines. An attacker can recover a long-term private key by sending ciphertexts and measuring the time taken by repeated decapsulation operations th...

Timing Attack

Overview Affected versions of this package are vulnerable to Timing Attack in the ML-KEM Poly.toMsg, Poly.compressPoly, and PolyVec.compressPolyVec routines. An attacker can recover a long-term private key by sending ciphertexts and measuring the time taken by repeated decapsulation operations th...

Timing Attack

Overview org.bouncycastle:bcprov-ext-jdk14 is a Java implementation of cryptographic algorithms. Affected versions of this package are vulnerable to Timing Attack in the ML-KEM Poly.toMsg, Poly.compressPoly, and PolyVec.compressPolyVec routines. An attacker can recover a long-term private key by...

Timing Attack

Overview Affected versions of this package are vulnerable to Timing Attack in the ML-KEM Poly.toMsg, Poly.compressPoly, and PolyVec.compressPolyVec routines. An attacker can recover a long-term private key by sending ciphertexts and measuring the time taken by repeated decapsulation operations th...

Timing Attack

Overview Affected versions of this package are vulnerable to Timing Attack in the ML-KEM Poly.toMsg, Poly.compressPoly, and PolyVec.compressPolyVec routines. An attacker can recover a long-term private key by sending ciphertexts and measuring the time taken by repeated decapsulation operations th...

Timing Attack

Overview org.bouncycastle:bcprov-ext-jdk15to18 is a Java implementation of cryptographic algorithms. Affected versions of this package are vulnerable to Timing Attack in the ML-KEM Poly.toMsg, Poly.compressPoly, and PolyVec.compressPolyVec routines. An attacker can recover a long-term private key...

Timing Attack

Overview org.bouncycastle:bcprov-jdk15to18 is a Java implementation of cryptographic algorithms. Affected versions of this package are vulnerable to Timing Attack in the ML-KEM Poly.toMsg, Poly.compressPoly, and PolyVec.compressPolyVec routines. An attacker can recover a long-term private key by...

Timing Attack

Overview Affected versions of this package are vulnerable to Timing Attack in the ML-KEM Poly.toMsg, Poly.compressPoly, and PolyVec.compressPolyVec routines. An attacker can recover a long-term private key by sending ciphertexts and measuring the time taken by repeated decapsulation operations th...