14758 matches found
CVE-2026-34377: Improper Verification of Cryptographic Signature
ZEBRA is a Zcash node written entirely in Rust. Prior to zebrad version 4.3.0 and zebra-consensus version 5.0.1, a logic error in Zebra's transaction verification cache could allow a malicious miner to induce a consensus split. By matching a valid transaction's txid while providing invalid...
CVE-2025-15618: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
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...
CVE-2026-31946
OpenOlat is an open source web-based e-learning platform for teaching, learning, assessment and communication. From version 10.5.4 to before version 20.2.5, OpenOLAT's OpenID Connect implicit flow implementation does not verify JWT signatures. The JSONWebToken.parse method silently discards the...
[SECURITY] Fedora 43 Update: python-cryptography-46.0.6-1.fc43
cryptography is a package designed to expose cryptographic primitives and recipes to Python developers...
kernel security update
6.12.0-124.47.1 - Add new Oracle Linux Driver Signing key 1 certificate Orabug: 37985782 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list...
CVE-2026-32883: Improper Verification of Cryptographic Signature
Botan is a C++ cryptography library. From version 3.0.0 to before version 3.11.0, during X509 path validation, OCSP responses were checked for an appropriate status code, but critically omitted verifying the signature of the OCSP response itself. This issue has been patched in version 3.11.0...
CVE-2025-15604
Summary (CVE-2025-15604) Amon2 for Perl with vulnerable random_string implementation affects versions before 6.17. In 6.06–6.16, random_string reads /dev/urandom if available; if not, it falls back to a SHA-1 hash seeded with rand(), the PID, and the high-resolution epoch time. The epoch time can...
CVE-2025-15604 Amon2 versions before 6.17 for Perl use an insecure random_string implementation for security functions
Amon2 versions before 6.17 for Perl use an insecure randomstring implementation for security functions. In versions 6.06 through 6.16, the randomstring function will attempt to read bytes from the /dev/urandom device, but if that is unavailable then it generates bytes by concatenating a SHA-1 has...
Security update for libsodium (moderate)
openSUSE security update: security update for libsodium ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20399-1 Rating: moderate References: bsc1256070 Cross-References: CVE-2025-15444 CVSS scores: CVE-2025-15444 SUSE : 6.8...
CVE-2019-25651 Ubiquiti UniFi Devices Use of AES-CBC Allows Key Recovery and Unauthorized Device Control
Ubiquiti UniFi Network Controller prior to 5.10.12 excluding 5.6.42, UAP FW prior to 4.0.6, UAP-AC, UAP-AC v2, and UAP-AC Outdoor FW prior to 3.8.17, USW FW prior to 4.0.6, USG FW prior to 4.4.34 uses AES-CBC encryption for device-to-controller communication, which contains cryptographic weakness...
CVE-2019-25651 Ubiquiti UniFi Devices Use of AES-CBC Allows Key Recovery and Unauthorized Device Control
Ubiquiti UniFi Network Controller prior to 5.10.12 excluding 5.6.42, UAP FW prior to 4.0.6, UAP-AC, UAP-AC v2, and UAP-AC Outdoor FW prior to 3.8.17, USW FW prior to 4.0.6, USG FW prior to 4.4.34 uses AES-CBC encryption for device-to-controller communication, which contains cryptographic weakness...
RLSA-2026:4717 Moderate: opencryptoki security update
The opencryptoki packages contain version 2.11 of the PKCS11 API, implemented for IBM Cryptocards, such as IBM 4764 and 4765 crypto cards. These packages includes support for the IBM 4758 Cryptographic CoProcessor with the PKCS11 firmware loaded, the IBM eServer Cryptographic Accelerator FC 4960 ...
[SECURITY] Fedora 43 Update: python-cryptography-46.0.5-1.fc43
cryptography is a package designed to expose cryptographic primitives and recipes to Python developers...
PT-2026-28262
Ubiquiti UniFi Network Controller prior to 5.10.12 excluding 5.6.42, UAP FW prior to 4.0.6, UAP-AC, UAP-AC v2, and UAP-AC Outdoor FW prior to 3.8.17, USW FW prior to 4.0.6, USG FW prior to 4.4.34 uses AES-CBC encryption for device-to-controller communication, which contains cryptographic weakness...
Improper Verification of Cryptographic Signature
Overview org.webjars.npm:node-forge is a WebJar for node-forge. Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature in ASN.1 structures during RSA signature verification. An attacker can bypass signature verification and inject forged signatures by...
libcrux has an Incorrect Check of Signer Response Norm During Verification
The ML-DSA verification algorithm as specified in FIPS 204, subsection 6.3 requires verifiers to check that the infinity norm of the deserialized signer response $z$ does not exceed $\gamma1 - \beta$ line 13 of Algorithm 8. The same check is required to be performed during signature generation...
CVE-2024-51346
An issue in Eufy Homebase 2 version 3.3.4.1h allows a local attacker to obtain sensitive information via the cryptographic scheme...
CVE-2026-21002
Improper verification of cryptographic signature in Galaxy Store prior to version 4.6.03.8 allows local attacker to install arbitrary application...