exploit-notes

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Frequency-Matching Quantum Key Distribution

Quantum key distribution QKD enables information-theoretically secure communication against eavesdropping. However, phase instability remains a challenge across many QKD applications, particularly in schemes such as twin-field QKD and measurement-device-independent QKD. The most dominant source o...

Hybrid Stabilization Protocol for Cross-Chain Digital Assets Using Adaptor Signatures and AI-Driven Arbitrage

Stablecoins face an unresolved trilemma of balancing decentralization, stability, and regulatory compliance. We present a hybrid stabilization protocol that combines crypto-collateralized reserves, algorithmic futures contracts, and cross-chain liquidity pools to achieve robust price adherence...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net/sched: accept TCASTAB only for root qdisc Most qdisc implementations maintain their backlog using qdiscpktlenskb, under the assumption that this value is invariant between the enqueue and dequeue handlers. Unfortunately, the...

UBUNTU-CVE-2021-47187

In the Linux kernel, the following vulnerability has been resolved: arm64: dts: qcom: msm8998: Fix CPU/L2 idle state latency and residency The entry/exit latency and minimum residency in state for the idle states of MSM8998 were ..bad: first of all, for all of them the timings were written for CP...

SUSE-SU-2023:3824-1 Security update for python310

This update for python310 fixes the following issues: - Update to 3.10.13. - CVE-2023-40217: Fixed TLS handshake bypass on closed sockets bsc1214692 The following non-security bug was fixed: - stabilizing FLAGREF usage required for reproduceability bsc1213463...

Minor update (5) for Vivaldi Desktop Browser 6.0

Download Vivaldi The following improvements were made since the fourth 6.0 minor update: Chromium Backported security fix from the 114 stabilization branch CVE-2023-3079 Main photo by愚木混株 cdd20...

An early check logic in StabilizerNode.stabilize prevents possible stabilization.

Lines of code Vulnerability details Impact An early check logic in StabilizerNode.stabilize prevents possible stabilization. Proof of Concept In StabilizerNode.stabilize, there is an early check logic for exchangeRate and auction state. If shouldAdjustSupply returns false, stabilize will end...

Liquidation bots are needed to stabilize the system.

Lines of code Vulnerability details Impact Allowing liquidation bots to arbitrage would stabilize the system. The majority of liquidations are done by liquidation bots. For liquidation bots to be viable there has to exist a secondary market where the assets can be instantly sold. This is especial...

Udp2raw-tunnel - A UDP Tunnel which tunnels UDP via FakeTCP/UDP/ICMP Traffic by using Raw Socket [Bypass UDP FireWalls]

A UDP Tunnel which tunnels UDP via FakeTCP/UDP/ICMP Traffic by using Raw Socket, helps you Bypass UDP FireWalls or Unstable UDP Environment. Its Encrypted, Anti-Replay and Multiplexed.It also acts as a Connection Stabilizer. Support Platforms A Linux host including desktop Linux, Android...

Surebackup Error “OS did not boot in the allotted time”

Challenge A VM being started by SureBackup fails with the error: OS did not boot in the allotted time Cause This error occurs when the VM being powered on by the SureBackup job fails to become stable within the "Maximum allowed boot time" specified in the Application Group settings or the Linked...