CVE-2026-34061

The CVE concerns nimiq/core-rs-albatross (Rust implementation of Nimiq PoS with Albatross). Before v1.3.0, an elected validator proposer could issue an election macro block whose header.interlink did not match the canonical next interlink. Honest validators accepted the proposal in verify_macro_b...

CVE-2026-34061 nimiq/core-rs-albatross: Macro block proposal interlink bug

nimiq/core-rs-albatross is a Rust implementation of the Nimiq Proof-of-Stake protocol based on the Albatross consensus algorithm. Prior to version 1.3.0, an elected validator proposer can send an election macro block whose header.interlink does not match the canonical next interlink. Honest...

EUVD-2021-1172

Malware in sbrugna...

EUVD-2021-34135

Malicious code in bioql PyPI...

CVE-2021-4300

A vulnerability has been found in ghostlander Halcyon and classified as critical. Affected by this vulnerability is the function CBlock::AddToBlockIndex of the file src/main.cpp of the component Block Verification. The manipulation leads to improper access controls. The attack can be launched...

Improper access control

A vulnerability has been found in ghostlander Halcyon and classified as critical. Affected by this vulnerability is the function CBlock::AddToBlockIndex of the file src/main.cpp of the component Block Verification. The manipulation leads to improper access controls. The attack can be launched...

CVE-2021-4300 ghostlander Halcyon Block Verification main.cpp AddToBlockIndex access control

A vulnerability has been found in ghostlander Halcyon and classified as critical. Affected by this vulnerability is the function CBlock::AddToBlockIndex of the file src/main.cpp of the component Block Verification. The manipulation leads to improper access controls. The attack can be launched...

CVE-2021-4300

CVE-2021-4300 affects ghostlander Halcyon. The vulnerability targets CBlock::AddToBlockIndex in src/main.cpp (Block Verification) and leads to improper access controls. Exploitation can be performed remotely. A fix is available by upgrading to version 1.1.1.0-hal, with patch identifier 0675b25ae9...

Halcyon 安全漏洞

Halcyon is a decentralized open source digital currency by John Doering's personal developer. A security vulnerability exists in ghostlander Halcyon, which originates in the function CBlock::AddToBlockIndex in the src/main.cpp file of the component Block Verification, and can be exploited by an...

PT-2023-12404 · Unknown · Ghostlander Halcyon

Name of the Vulnerable Software and Affected Versions: ghostlander Halcyon versions prior to 1.1.1.0-hal Description: A critical vulnerability has been found in ghostlander Halcyon, affecting the function CBlock::AddToBlockIndex of the file src/main.cpp in the component Block Verification. This...

kernel: ext4: avoid cycles in directory h-tree

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid cycles in directory h-tree A maliciously corrupted filesystem can contain cycles in the h-tree stored inside a directory. That can easily lead to the kernel corrupting tree nodes that were already verified under its...

Unbreakable Enterprise kernel security update

4.1.12-124.67.3 - media: imon: Fix null-ptr-deref in imonprobe Arvind Yadav Orabug: 31225377 CVE-2017-16537 - fbcon: remove soft scrollback code Linus Torvalds Orabug: 31914703 CVE-2020-14390 - inet: use bigger hash table for IP ID generation Eric Dumazet Orabug: 33778986 CVE-2021-45486 - ipv4:...

Moderate: Red Hat Security Advisory: kernel security and bug fix update

Updated kernel packages that fix one security issue and two bugs are now available for Red Hat Enterprise Linux 6.4 Advanced Update Support. Red Hat Product Security has rated this update as having Moderate security impact. A Common Vulnerability Scoring System CVSS base score, which gives a...