UBUNTU-CVE-2023-53599

In the Linux kernel, the following vulnerability has been resolved: crypto: afalg - Fix missing initialisation affecting gcm-aes-s390 Fix afalgallocareq to initialise areq-firstrsgl.sgl.sgt.sgl to point to the scatterlist array in areq-firstrsgl.sgl.sgl. Without this, the gcm-aes-s390 driver will...

CVE-2023-53599 crypto: af_alg - Fix missing initialisation affecting gcm-aes-s390

In the Linux kernel, the following vulnerability has been resolved: crypto: afalg - Fix missing initialisation affecting gcm-aes-s390 Fix afalgallocareq to initialise areq-firstrsgl.sgl.sgt.sgl to point to the scatterlist array in areq-firstrsgl.sgl.sgl. Without this, the gcm-aes-s390 driver will...

CVE-2023-53599

CVE-2023-53599 concerns the Linux kernel crypto/af_alg path, specifically a missing initialisation in af_alg_alloc_areq() that caused gcm-aes-s390 to oops when req->dst was read and an empty ciphertext is passed. The issue made gcm_walk_start() operate on an uninitialised pointer (areq->fir...

EUVD-2021-33400

Malicious code in bioql PyPI...

EUVD-2022-26190

Malicious code in bioql PyPI...

EUVD-2023-2597

Malicious code in bioql PyPI...

EUVD-2023-58486

Malicious code in bioql PyPI...

EUVD-2024-27192

Malicious code in bioql PyPI...

EUVD-2025-26091

Malicious code in bioql PyPI...

Optimal Untelegraphable Encryption and Implications for Uncloneable Encryption

We investigate the notion of untelegraphable encryption UTE, a quantum encryption primitive that is a special case of uncloneable encryption UE, where the adversary's capabilities are restricted to producing purely classical information rather than arbitrary quantum states. We present an...

Obelix: Mitigating Side-Channels through Dynamic Obfuscation

Trusted execution environments TEEs offer hardware-assisted means to protect code and data. However, as shown in numerous results over the years, attackers can use side-channels to leak data access patterns and even single-step the code. While the vendors are slowly introducing hardware-based...

Erlang/OTP (Erlang OTP) Adaptive Chosen Ciphertext Vulnerability (GHSA-mhm2-354q-3277) - Linux

Erlang/OTP Erlang OTP is prone to an adaptive chosen ciphertext vulnerability in the ssl component. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

Erlang/OTP (Erlang OTP) Adaptive Chosen Ciphertext Vulnerability (GHSA-mhm2-354q-3277) - Windows

Erlang/OTP Erlang OTP is prone to an adaptive chosen ciphertext vulnerability in the ssl component. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

1965 Cryptanalysis Training Workbook Released by the NSA

In the early 1960s, National Security Agency cryptanalyst and cryptanalysis instructor Lambros D. Callimahos coined the term "Stethoscope" to describe a diagnostic computer program used to unravel the internal structure of pre-computer ciphertexts. The term appears in the newly declassified...

Linux Distros Unpatched Vulnerability : CVE-2019-6690

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - python-gnupg 0.4.3 allows context-dependent attackers to trick gnupg to decrypt other ciphertext than intended. To perform the attack, the passphrase to gnupg...

SUSE CVE-2025-38608

In the Linux kernel, the following vulnerability has been resolved: bpf, ktls: Fix data corruption when using bpfmsgpopdata in ktls When sending plaintext data, we initially calculated the corresponding ciphertext length. However, if we later reduced the plaintext data length via socket policy, w...

CVE-2025-38608

In the Linux kernel, the following vulnerability has been resolved: bpf, ktls: Fix data corruption when using bpfmsgpopdata in ktls When sending plaintext data, we initially calculated the corresponding ciphertext length. However, if we later reduced the plaintext data length via socket policy, w...

DEBIAN-CVE-2025-38608

In the Linux kernel, the following vulnerability has been resolved: bpf, ktls: Fix data corruption when using bpfmsgpopdata in ktls When sending plaintext data, we initially calculated the corresponding ciphertext length. However, if we later reduced the plaintext data length via socket policy, w...

AZL-66461 CVE-2025-38608 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: bpf, ktls: Fix data corruption when using bpfmsgpopdata in ktls When sending plaintext data, we initially calculated the corresponding ciphertext length. However, if we later reduced the plaintext data length via socket policy, w...

AZL-73602 CVE-2025-38608 affecting package kernel for versions less than 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: bpf, ktls: Fix data corruption when using bpfmsgpopdata in ktls When sending plaintext data, we initially calculated the corresponding ciphertext length. However, if we later reduced the plaintext data length via socket policy, w...