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GitHub Open Source bashalarmistalt/decimen-optical-transfer

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5,851
Traction Score
708
Forks
Jul 30, 2026
Launch Date
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Product Positioning & Context

AI Executive Synthesis
Robustness against denial-of-service attacks, data integrity, and secure handling of untrusted input in a one-way optical communication channel.
This issue identifies a critical memory-exhaustion Denial-of-Service vulnerability in the `decimen-optical-transfer` receiver. The `parseFrame` function fails to validate the consistency of `k`, `blockLen`, and `totalLen` fields within a QR frame header. This allows a single, crafted frame to declare an impossibly large `totalLen` (up to 4.29 GB), leading `LTDecoder.assemble()` to attempt a massive `Uint8Array` allocation, crashing the receiver tab. The attack is trivially triggerable via a hostile QR code, requiring no handshake or retransmission. While classified as medium severity due to availability impact only and a one-way optical channel, this represents a fundamental failure in input validation. For any system handling external, untrusted data, robust header validation is non-negotiable. This vulnerability undermines the reliability of the optical transfer mechanism, demanding immediate remediation to prevent service disruption.

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Deep-Dive FAQs

What is bashalarmistalt/decimen-optical-transfer?
bashalarmistalt/decimen-optical-transfer is analyzed by our AI as: Robustness against denial-of-service attacks, data integrity, and secure handling of untrusted input in a one-way optical communication channel.. It focuses on This issue identifies a critical memory-exhaustion Denial-of-Service vulnerability in the `decimen-optical-transfer` receiver. The `parseFrame` fun...
Where did bashalarmistalt/decimen-optical-transfer originate?
Data for bashalarmistalt/decimen-optical-transfer was aggregated directly from the GitHub Open Source community ecosystem, representing raw developer and early-adopter sentiment.
When was bashalarmistalt/decimen-optical-transfer publicly launched?
The initial public indexing or launch date for bashalarmistalt/decimen-optical-transfer within our tracked developer communities was recorded on July 30, 2026.
How popular is bashalarmistalt/decimen-optical-transfer?
bashalarmistalt/decimen-optical-transfer has achieved measurable traction, logging over 5,851 traction score and facilitating 708 recorded discussions or engagements.
Are there active development issues for bashalarmistalt/decimen-optical-transfer?
Yes, we are currently tracking open architectural debates and bug reports for this project on GitHub. There are currently 1 active high-priority issues logged recently.
What are some commercial alternatives to bashalarmistalt/decimen-optical-transfer?
Our semantic intelligence engine identifies potential commercial alternatives in the SaaS space, such as Muse Wonder, which offers overlapping value propositions.

Active Developer Issues (GitHub)

open # Receiver memory-exhaustion DoS: `parseFrame` accepts frame headers with an inconsistent `totalLen`
Logged: Jul 30, 2026

Community Voice & Feedback

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Discovery Source

GitHub Open Source GitHub Open Source

Aggregated via automated community intelligence tracking.

Tech Stack Dependencies

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Media Tractions & Mentions

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Deep Research & Science

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