OESA-2025-1877 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: bpf: Do markchainprecision for ARGCONSTALLOCSIZEORZERO Precision markers need to be propagated whenever we have an ARGCONST style argument, as the verifier canno...

OESA-2025-1876 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: bpf: Do markchainprecision for ARGCONSTALLOCSIZEORZERO Precision markers need to be propagated whenever we have an ARGCONST style argument, as the verifier canno...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from improper handling of runtime constant support in the nommu kernel in the riscv architecture, which could lea...

Quiet 安全漏洞

Quiet is a private p2p based software from Quiet open source. A security vulnerability exists in Quiet 6.1.0-alpha.4 and earlier versions, which stems from the use of an insecure non-constant time comparison function for token validation, which could lead to a timing attack...

Quantum Protocols for Rabin Oblivious Transfer

Rabin oblivious transfer is the cryptographic task where Alice wishes to receive a bit from Bob but it may get lost with probability 1/2. In this work, we provide protocol designs which yield quantum protocols with improved security. Moreover, we provide a constant lower bound on any quantum...

HexaMorphHash HMH - Homomorphic Hashing for Secure and Efficient Cryptographic Operations in Data Integrity Verification

In the realm of big data and cloud computing, distributed systems are tasked with proficiently managing, storing, and validating extensive datasets across numerous nodes, all while maintaining robust data integrity. Conventional hashing methods, though straightforward, encounter substan tial...

OESA-2025-1675 grub2 security update

GNU GRUB is a Multiboot boot loader. It was derived from GRUB, the GRand Unified Bootloader, which was originally designed and implemented by Erich Stefan Boleyn. Security Fixes: GNU GRUB aka GRUB2 through 2.12 does not use a constant-time algorithm for grubcryptomemcmp and thus allows side-chann...

Fedora 42 : perl-String-Compare-ConstantTime (2025-ce51c124a5)

The remote Fedora 42 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2025-ce51c124a5 advisory. This release fixes CVE-2024-13939 leaking the length of a secret string Tenable has extracted the preceding description block directly from the Fedora securi...

SUSE CVE-2022-49961

In the Linux kernel, the following vulnerability has been resolved: bpf: Do markchainprecision for ARGCONSTALLOCSIZEORZERO Precision markers need to be propagated whenever we have an ARGCONST style argument, as the verifier cannot consider imprecise scalars to be equivalent for the purposes of...

DEBIAN-CVE-2022-49961

In the Linux kernel, the following vulnerability has been resolved: bpf: Do markchainprecision for ARGCONSTALLOCSIZEORZERO Precision markers need to be propagated whenever we have an ARGCONST style argument, as the verifier cannot consider imprecise scalars to be equivalent for the purposes of...

CVE-2022-49961

In the Linux kernel, the following vulnerability has been resolved: bpf: Do markchainprecision for ARGCONSTALLOCSIZEORZERO Precision markers need to be propagated whenever we have an ARGCONST style argument, as the verifier cannot consider imprecise scalars to be equivalent for the purposes of...

Adaptive Chosen-Ciphertext Security of Distributed Broadcast Encryption

Distributed broadcast encryption DBE is a specific kind of broadcast encryption BE where users independently generate their own public and private keys, and a sender can efficiently create a ciphertext for a subset of users by using the public keys of the subset users. Previously proposed DBE...

BF-Max: an Efficient Bit Flipping Decoder with Predictable Decoding Failure Rate

The Bit-Flipping BF decoder, thanks to its very low computational complexity, is widely employed in post-quantum cryptographic schemes based on Moderate Density Parity Check codes in which, ultimately, decryption boils down to syndrome decoding. In such a setting, for security concerns, one must...

Lightweight and High-Throughput Secure Logging for Internet of Things and Cold Cloud Continuum

The growing deployment of resource-limited Internet of Things IoT devices and their expanding attack surfaces demand efficient and scalable security mechanisms. System logs are vital for the trust and auditability of IoT, and offloading their maintenance to a Cold Storage-as-a-Service Cold-STaaS...

CLSA-2025-1749479602 gnutls: Fix of 3 CVEs

Keep the broken pkcs11 tests disabled. - Added CVE-2024-0567 PoC test. - CVE-2023-5981-pre1: improve level of randomness for each operations, always use gnutlsswitchlibstate for pk wrappers. - CVE-2023-5981-pre2: add constant time/cache operations to prevent or minimaze timining or cache side...

Shuffling Cards When You Are of Very Little Brain: Low Memory Generation of Permutations

How can we generate a permutation of the numbers $1$ through $n$ so that it is hard to guess the next element given the history so far? The twist is that the generator of the permutation the "Dealer" has limited memory, while the "Guesser" has unlimited memory. With unbounded memory actually $n$...

CVE-2025-30954

URL Redirection to Untrusted Site 'Open Redirect' vulnerability in CRM Perks WP Gravity Forms Constant Contact Plugin gf-constant-contact allows Phishing.This issue affects WP Gravity Forms Constant Contact Plugin: from n/a through = 1.1.0...

CVE-2025-30954 WordPress WP Gravity Forms Constant Contact Plugin <= 1.1.0 - Open Redirection Vulnerability

URL Redirection to Untrusted Site 'Open Redirect' vulnerability in CRM Perks WP Gravity Forms Constant Contact Plugin gf-constant-contact allows Phishing.This issue affects WP Gravity Forms Constant Contact Plugin: from n/a through = 1.1.0...

CVE-2025-30954 WordPress WP Gravity Forms Constant Contact Plugin <= 1.1.0 - Open Redirection Vulnerability

URL Redirection to Untrusted Site 'Open Redirect' vulnerability in CRM Perks WP Gravity Forms Constant Contact Plugin gf-constant-contact allows Phishing.This issue affects WP Gravity Forms Constant Contact Plugin: from n/a through = 1.1.0...

PT-2025-24176 · WordPress · Wp Gravity Forms Constant Contact Plugin

Name of the Vulnerable Software and Affected Versions: WP Gravity Forms Constant Contact Plugin versions 1.1.0 and earlier Description: The issue is related to a URL Redirection to Untrusted Site, also known as an 'Open Redirect' vulnerability, which allows phishing. This vulnerability can be...