CVE-2026-72801

SiYuan before version 3.7.4 discloses encrypted-notebook key-derivation material and wrapped data keys via unauthenticated endpoints in publish mode. The vulnerability exposes Argon2id salt, Argon2 cost parameters, password verifiers, and wrapped notebook keys, enabling unlimited offline master-p...

CVE-2026-72801 SiYuan before v3.7.4 Information Disclosure via Encryption Key Material

SiYuan versions before v3.7.4 disclose encrypted-notebook key-derivation material and wrapped data keys through unauthenticated endpoints in publish mode. Attackers can retrieve Argon2id salt, cost parameters, password verifiers, and wrapped notebook keys to perform unlimited offline...

CVE-2026-13505

In Bouncy Castle for Java FIPS BC-FJA before bc-fips 1.0.2.7 1.0.X series, 2.0.2 2.0.X series and 2.1.3 2.1.X series, sensitive key material held by the AES and DESede engines, the SP 800-90A DRBGs, SymmetricSecretKey and the PBKD and scrypt parameter classes was zeroised on garbage collection by...

CVE-2026-54787

sigstore-go is a Go library for Sigstore signing and verification. Prior to 1.2.1, sigstore-go does not check a bundle signing timestamp against the validity window of an ExpiringKey wrapping a self-managed long-lived signing key without a certificate, which can allow an attacker holding expired...

DEBIAN-CVE-2026-54787

sigstore-go is a Go library for Sigstore signing and verification. Prior to 1.2.1, sigstore-go does not check a bundle signing timestamp against the validity window of an ExpiringKey wrapping a self-managed long-lived signing key without a certificate, which can allow an attacker holding expired...

CVE-2026-54787 sigstore-go fails to check signature timestamps against a signing key's validity period

sigstore-go is a Go library for Sigstore signing and verification. Prior to 1.2.1, sigstore-go does not check a bundle signing timestamp against the validity window of an ExpiringKey wrapping a self-managed long-lived signing key without a certificate, which can allow an attacker holding expired...

CVE-2026-54787

sigstore-go is a Go library for Sigstore signing and verification. Prior to 1.2.1, sigstore-go does not check a bundle signing timestamp against the validity window of an ExpiringKey wrapping a self-managed long-lived signing key without a certificate, which can allow an attacker holding expired...

CVE-2026-64316

In the Linux kernel, the following vulnerability has been resolved: crypto: caam - use printhexdumpdevel to guard key hex dumps Use printhexdumpdevel for dumping sensitive key material in setkey and gensplitkey to avoid leaking secrets at runtime when CONFIGDYNAMICDEBUG is enabled...

CVE-2026-64316 crypto: caam - use print_hex_dump_devel to guard key hex dumps

In the Linux kernel, the following vulnerability has been resolved: crypto: caam - use printhexdumpdevel to guard key hex dumps Use printhexdumpdevel for dumping sensitive key material in setkey and gensplitkey to avoid leaking secrets at runtime when CONFIGDYNAMICDEBUG is enabled...

srt -- Multiple vulnerabilities

The SRT project reports: CVE-2026-55869: Heap-Based Buffer Overflow in KMREQ Handling. A remote attacker may be able to trigger a heap-based buffer overflow during key material request processing, leading to a denial of service or potentially arbitrary code execution. CVE-2026-55868: Encryption...

CVE-2026-54431

A flaw was found in liboauth2. The Demonstrating Proof-of-Possession DPoP verifier incorrectly accepts a malformed DPoP proof. This proof contains private key material in its JSON Web Key JWK header, which should be rejected according to RFC 9449. This vulnerability could allow an attacker to...

CVE-2026-13750

Snowflake CLI contains a local-logging vulnerability prior to version 3.19 where sensitive credentials (passwords, tokens, or private key material) could be written to persistent debug logs. An attacker with read access to the affected user’s local log files could exfiltrate credentials if they a...

CVE-2026-53302 crypto: eip93 - fix hmac setkey algo selection

In the Linux kernel, the following vulnerability has been resolved: crypto: eip93 - fix hmac setkey algo selection eip93hmacsetkey allocates a temporary ahash transform for computing HMAC ipad/opad key material. The allocation uses the driver-specific cradrivername e.g. "sha256-eip93" but passes...

Astra Linux – Vulnerability in Munge

MUNGE is an authentication service for creating and validating user credentials. From version 0.5 to 0.5.17, local attackers could exploit a buffer overflow vulnerability in MUNGE the authentication daemon to leak cryptographic key material from process memory. With the leaked key material,...

Fedora 45 : perl-Crypt-DSA (2026-cf622b92d7)

The remote Fedora 45 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-cf622b92d7 advisory. Automatic update for perl-Crypt-DSA-1.21-1.fc45. Changelog Mon Jun 15 2026 Paul Howarth - 1.21-1 - Update to 1.21 - Fixed key material reuse for multiple...

CVE-2026-24349

A vulnerability has been identified in SIMATIC WinCC Unified PC Runtime V16 All versions, SIMATIC WinCC Unified PC Runtime V17 All versions, SIMATIC WinCC Unified PC Runtime V18 All versions, SIMATIC WinCC Unified PC Runtime V19 All versions, SIMATIC WinCC Unified PC Runtime V20 All versions,...

CVE-2026-24349

A vulnerability has been identified in SIMATIC WinCC Unified PC Runtime V16 All versions, SIMATIC WinCC Unified PC Runtime V17 All versions, SIMATIC WinCC Unified PC Runtime V18 All versions, SIMATIC WinCC Unified PC Runtime V19 All versions, SIMATIC WinCC Unified PC Runtime V20 All versions,...

EUVD-2026-35382

A vulnerability has been identified in SIMATIC WinCC Unified PC Runtime V16 All versions, SIMATIC WinCC Unified PC Runtime V17 All versions, SIMATIC WinCC Unified PC Runtime V18 All versions, SIMATIC WinCC Unified PC Runtime V19 All versions, SIMATIC WinCC Unified PC Runtime V20 All versions,...

CVE-2026-24349

The CVE-2026-24349 entry affects SIMATIC WinCC Unified PC Runtime V16–V21 (all versions up to but not including V21 Update 2). The root cause is insufficient protection of key material in WinCC Certificate Manager, which could allow an attacker to extract sensitive information. All connected sour...

CVE-2026-24349

A vulnerability has been identified in SIMATIC WinCC Unified PC Runtime V16 All versions, SIMATIC WinCC Unified PC Runtime V17 All versions, SIMATIC WinCC Unified PC Runtime V18 All versions, SIMATIC WinCC Unified PC Runtime V19 All versions, SIMATIC WinCC Unified PC Runtime V20 All versions,...