CVE-2026-22023

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. Prior to version 1.4.3, there is an out-of-bounds heap read...

CVE-2026-22791

openCryptoki is a PKCS11 library and tools for Linux and AIX. In 3.25.0 and 3.26.0, there is a heap buffer overflow vulnerability in the CKMECDHAESKEYWRAP implementation allows an attacker with local access to cause out-of-bounds writes in the host process by supplying a compressed EC public key...

CVE-2026-20833

Use of a broken or risky cryptographic algorithm in Windows Kerberos allows an authorized attacker to disclose information locally...

Windows Kerberos Information Disclosure Vulnerability

Use of a broken or risky cryptographic algorithm in Windows Kerberos allows an authorized attacker to disclose information locally...

GHSA-HCP2-X6J4-29J7 RustCrypto: Signatures has timing side-channel in ML-DSA decomposition

Summary A timing side-channel was discovered in the Decompose algorithm which is used during ML-DSA signing to generate hints for the signature. Details The analysis was performed using a constant-time analyzer that examines compiled assembly code for instructions with data-dependent timing...

EUVD-2026-1874

RustCrypto Has Insufficient Length Validation in decrypt in SM2-PKE...

USN-7956-1: Google Guest Agent vulnerability

Jakub Ciolek discovered that the Go Cryptography module included in Google Guest Agent did not validate GSSAPI authentication requests during SSH operations. An attacker could possibly use this issue to cause a denial of service...

MiracleLinux 9 : python3.12-cryptography-41.0.7-2.el9_6.1 (AXSA:2025-10844:02)

The remote MiracleLinux 9 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2025-10844:02 advisory. python-cryptography: NULL pointer dereference with pkcs12.serializekeyandcertificates when called with a non-matching certificate and private key and an...

MiracleLinux 8 : python-cryptography-3.2.1-8.el8_10 (AXSA:2025-10797:01)

The remote MiracleLinux 8 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2025-10797:01 advisory. python-cryptography: NULL-dereference when loading PKCS7 certificates CVE-2023-49083 Tenable has extracted the preceding description block directly from the...

A Survey of Security Challenges and Solutions for UAS Traffic Management (UTM) and Small Unmanned Aerial Systems (SUAS)

The rapid growth of small Unmanned Aerial Systems sUAS for civil and commercial missions has intensified concerns about their resilience to cyber-security threats. Operating within the emerging UAS Traffic Management UTM framework, these lightweight and highly networked platforms depend on secure...

MiracleLinux 9 : python-cryptography-36.0.1-5.el9_6 (AXSA:2025-10863:02)

The remote MiracleLinux 9 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2025-10863:02 advisory. python-cryptography: NULL-dereference when loading PKCS7 certificates CVE-2023-49083 Tenable has extracted the preceding description block directly from the...

PT-2026-2342

Name of the Vulnerable Software and Affected Versions NetWeaver Application Server for Java NW AS Java affected versions not specified Description The User Management Engine UME within the software uses an outdated cryptographic algorithm to encrypt User Mapping data. This could allow an attacker...

PT-2026-2683

Name of the Vulnerable Software and Affected Versions Windows Kerberos affected versions not specified Description The use of a broken or risky cryptographic algorithm in Windows Kerberos can allow an authorized attacker to disclose information locally. This issue allows attackers to obtain...

MiracleLinux 9 : python3.12-cryptography-41.0.7-2.el9 (AXSA:2025-10071:01)

The remote MiracleLinux 9 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2025-10071:01 advisory. rust-openssl: rust openssl ssl::selectnextproto use after free CVE-2025-24898 Tenable has extracted the preceding description block directly from the...

[SECURITY] Fedora 42 Update: libsodium-1.0.21-2.fc42

Sodium is a new, easy-to-use software library for encryption, decryption, signatures, password hashing and more. It is a portable, cross-compilable, installable, packageable fork of NaCl, with a compatible API, and an extended API to improve usability even further. Its goal is to provide all of t...

Fedora 42 : libsodium (2026-b7217393db)

The remote Fedora 42 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-b7217393db advisory. Version 1.0.21 This point release includes all the changes from 1.0.20-stable, which include a security fix for the cryptocoreed25519isvalidpoint function, a...

CVE-2026-22699 RustCrypto SM2-PKE has Unchecked AffinePoint Decoding (unwrap) in decrypt()

RustCrypto: Elliptic Curves is general purpose Elliptic Curve Cryptography ECC support, including types and traits for representing various elliptic curve forms, scalars, points, and public/secret keys composed thereof. In versions 0.14.0-pre.0 and 0.14.0-rc.0, a denial-of-service vulnerability...

Updated sodium packages fix security vulnerability

Libsodium before ad3004e, in atypical use cases involving certain custom cryptography or untrusted data to cryptocoreed25519isvalidpoint, mishandles checks for whether an elliptic curve point is valid because it sometimes allows points that aren't in the main cryptographic group. CVE-2025-69277...

[SECURITY] Fedora 43 Update: libsodium-1.0.21-2.fc43

Sodium is a new, easy-to-use software library for encryption, decryption, signatures, password hashing and more. It is a portable, cross-compilable, installable, packageable fork of NaCl, with a compatible API, and an extended API to improve usability even further. Its goal is to provide all of t...

CVE-2026-22023

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. Prior to version 1.4.3, there is an out-of-bounds heap read...