CVE-2026-21765: Incorrect Permission Assignment for Critical Resource

HCL BigFix Platform is affected by insecure permissions on private cryptographic keys. The private cryptographic keys located on a Windows host machine might be subject to overly permissive file system permissions...

CVE-2026-21765 HCL BigFix Platform is affected by insecure permissions on private cryptographic keys

HCL BigFix Platform is affected by insecure permissions on private cryptographic keys. The private cryptographic keys located on a Windows host machine might be subject to overly permissive file system permissions...

CVE-2026-21765 HCL BigFix Platform is affected by insecure permissions on private cryptographic keys

HCL BigFix Platform is affected by insecure permissions on private cryptographic keys. The private cryptographic keys located on a Windows host machine might be subject to overly permissive file system permissions...

CVE-2026-21765

HCL BigFix Platform is affected by insecure permissions on private cryptographic keys. The private cryptographic keys located on a Windows host machine might be subject to overly permissive file system permissions...

CVE-2026-21765

CVE-2026-21765 concerns the HCL BigFix Platform, where private cryptographic keys on Windows hosts may have overly permissive file system permissions. The root cause stated is insecure permissions on private keys, potentially exposing confidentiality, integrity, and availability (all scored high)...

CVE-2026-1579

The MAVLink communication protocol does not require cryptographic authentication by default. When MAVLink 2.0 message signing is not enabled, any message -- including SERIALCONTROL, which provides interactive shell access -- can be sent by an unauthenticated party with access to the MAVLink...

Improper Verification of Cryptographic Signature

Overview @stablelib/ed25519 is an Ed25519 public-key signature EdDSA with Curve25519 Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature via the verify function. An attacker can generate a second distinct valid signature for the same message withou...

USN-8143-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Cryptographic API; - GPU drivers; - BTRFS file system; - GFS2 file system; - UDF file system; - NFC subsystem; -...

USN-8143-1 linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Cryptographic API; - GPU drivers; - BTRFS file system; - GFS2 file system; - UDF file system; - NFC subsystem; -...

openssl-encrypt has no owner verification on key revocation — any client can revoke any key

Summary The revokekey method in opensslencryptserver/modules/keyserver/service.py at lines 195-270 accepts a clientid parameter but never verifies that the requesting client is the same as key.ownerclientid. Impact Any authenticated client can revoke any other client's key, as long as they provid...

CVE-2026-25835

Mbed TLS before 3.6.6 and TF-PSA-Crypto before 1.1.0 misuse seeds in a Pseudo-Random Number Generator PRNG...

EUVD-2026-17993

An issue was discovered in Mbed TLS through 3.6.5 and TF-PSA-Crypto 1.0.0. A buffer overflow can occur in public key export for FFDH keys...

CVE-2026-5310 Enter Software Iperius Backup IperiusAccounts.ini hard-coded key

A vulnerability was identified in Enter Software Iperius Backup up to 8.7.2. This impacts an unknown function of the file IperiusAccounts.ini. Such manipulation leads to use of hard-coded cryptographic key . The attack must be carried out locally. This attack is characterized by high complexity...

CVE-2025-15618

Business::OnlinePayment::StoredTransaction versions through 0.01 for Perl uses an insecure secret key. Business::OnlinePayment::StoredTransaction generates a secret key by using a MD5 hash of a single call to the built-in rand function, which is unsuitable for cryptographic use. This key is...

PT-2026-29651

HCL BigFix Platform is affected by insecure permissions on private cryptographic keys. The private cryptographic keys located on a Windows host machine might be subject to overly permissive file system permissions...

CVE-2026-25601: Use of Hard-coded Credentials

A vulnerability was identified in MEPIS RM, an industrial software product developed by Metronik. The application contained a hardcoded cryptographic key within the Mx.Web.ComponentModel.dll component. When the option to store domain passwords was enabled, this key was used to encrypt user...

CVE-2026-5310: Use of Hard-coded Cryptographic Key

A vulnerability was identified in Enter Software Iperius Backup up to 8.7.2. This impacts an unknown function of the file IperiusAccounts.ini. Such manipulation leads to use of hard-coded cryptographic key . The attack must be carried out locally. This attack is characterized by high complexity...

CVE-2026-34874

A NULL pointer dereference vulnerability exists in the Mbed TLS cryptographic library, specifically within the distinguished name parsing function. This flaw affects versions through 3.6.5 and 4.x through 4.0.0 , potentially allowing an attacker to write to address 0 . Impacted systems include Fe...

Mbed TLS 安全漏洞

Mbed TLS is an open-source, portable, easy-to-use, readable, and flexible SSL library developed by Mbed TLS. There are security vulnerabilities in Mbed TLS versions 3.5.x, 3.6.5, and earlier, as well as in TF-PSA-Crypto version 1.0. These vulnerabilities stem from improper input validation in...

Linux kernel crypto af_alg_alloc_areq Heap Buffer Overflow DoS

The vulnerability of the afalgallocareq function in the crypto/afalg.c module of the Linux kernel’s cryptographic subsystem is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...