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@N3mes1s
N3mes1s / ormino-openjpeg-report.md
Created October 23, 2026 10:26
Ormino: OpenJPEG vulnerable-source lineage in Pillow wheels and current vendored repositories

OpenJPEG heap-overflow lineage: Pillow wheels and current vendored copies

Observed: 2026-10-23 UTC
Advisory: GHSA-78g4-xqwv-q3g8 / OSV-2025-219
Evidence engine: Ormino 0.7.0, revision a6b12ce
Verdict: Pillow 12.3.0 selects an affected OpenJPEG source archive and its official Linux wheel contains libopenjp2. Pillow 13.0.0 carries a patch that touches the matched vulnerable source; Ormino conservatively reports patched-unknown until post-patch compiled bytes or an attestation proves the final source revision.

Pillow build-to-wheel chain

| Release | Evidence chain | Ormino verdict | Time |

@N3mes1s
N3mes1s / gitlab-ruby-regexp-cve-family-provenance.md
Last active October 23, 2026 11:38
Ormino 0.8.0 provenance and pre-advisory patch-gap evidence for four GitLab regexp CVEs mapped to three Ruby fixes. Global coverage is incomplete.

Ruby/GitLab regexp provenance — four CVEs, three upstream defects

Defensive inventory generated by Ormino. Source presence, patch intent, build selection, runtime reachability, and exploitability are separate claims.

Field Result
Ormino release 0.8.0
Evidence revision 443bde9
Observed 2026-10-23 UTC
GitLab CVEs 4
@N3mes1s
N3mes1s / pillow-CVE-2026-112403-affected-current.md
Last active October 23, 2026 09:56
Ormino 0.6.0 exact vulnerable-source and containment-chain inventory for Pillow CVE-2026-112403. Global discovery coverage is incomplete.

Exact vulnerable-source inventory: python-pillow/Pillow — CVE-2026-112403

Defensive inventory generated by Ormino. This is byte-level provenance evidence, not an exploitability or deployment claim.

Field Result
Ormino release 0.6.0
Evidence revision 59798f2
Observed at 2026-10-23T07:18:00Z
GitHub stars refreshed 2026-10-23T08:00:14Z
@N3mes1s
N3mes1s / imagemagick-CVE-2026-109267-affected-current.md
Last active October 23, 2026 09:56
Ormino 0.6.0 exact vulnerable-source and containment-chain inventory for ImageMagick CVE-2026-109267. Global discovery coverage is incomplete.

Exact vulnerable-source inventory: ImageMagick/ImageMagick — CVE-2026-109267

Defensive inventory generated by Ormino. This is byte-level provenance evidence, not an exploitability or deployment claim.

Field Result
Ormino release 0.6.0
Evidence revision 59798f2
Observed at 2026-10-23T07:18:21Z
GitHub stars refreshed 2026-10-23T08:00:14Z
@N3mes1s
N3mes1s / 00-autonomous-observatory-update-2026-10-24.md
Last active October 24, 2026 06:55
Brotli CVE-2026-111497: actionable package upgrade boundaries, vendored-source inventory, and honest ecosystem coverage from Ormino.

Brotli CVE-2026-111497: what is affected and what to do

Issue: out-of-bounds write in the Brotli C decoder.
Upstream fix: google/brotli@0ed4268.
Evidence refreshed: 2026-10-24.

Bottom line

  • If you install PyPI brotli, upgrade to 1.2.1 or later and rebuild the environment, image, or executable that contains it.
@N3mes1s
N3mes1s / public-report.md
Created October 21, 2026 20:03
LiteLLM 1.107.0 platform-wheel supply-chain compromise — technical analysis and IOCs

LiteLLM 1.107.0 platform-wheel supply-chain compromise

Assessment date: 2026-10-21 UTC
Verdict: Confirmed malicious — high confidence
Affected artifacts: Seven observed litellm==1.107.0 platform wheels
Not demonstrated in: The 1.107.0 source archive or the examined 1.107.0rc2 baseline wheel
Primary behavior: Automatic startup execution, credential collection, encrypted exfiltration, and a persistent remote-code loader

This report contains defanged malware indicators. It documents static analysis; no payload was executed and no command-and-control endpoint was contacted.

@N3mes1s
N3mes1s / README.md
Last active September 1, 2026 18:08
PaperCut NG/MF 25.0.11 unauthenticated RCE reproduction without post-setup admin authentication

PaperCut NG/MF 25.0.11 reproduction and session analysis

This Gist corrects and explains the credential ambiguity in Pruva reproduction REPRO-2026-00340.

Start here

  • reproduction_steps_no_admin.sh: corrected end-to-end reproduction. After normal first-run installation setup, it performs no admin login, authenticated ConfigEditor render, or privileged readback.
  • reproduction_steps_deployed_annotated.sh: reference-only annotated copy of the script currently deployed with REPRO-2026-00340. It shows exactly where admin and attacker sessions are used and why the old oracle is misleading.
  • deployed_script_analysis.md: two controlled replay results, including the deliberately wrong-password diagnostic.
  • session_provenance.md: session-level evidence from the corrected no-admin replay.
@N3mes1s
N3mes1s / 2026.4.0-bw1-public-gist.md
Last active July 27, 2026 00:58
@bitwarden/cli@2026.4.0 bw1.js supply-chain worm analysis

@bitwarden/cli@2026.4.0 - bw1.js Supply-Chain Worm Analysis

Date: 2026-04-23

Analysis

The npm package @bitwarden/cli@2026.4.0 contains a malicious install-time payload. The package adds a preinstall hook that runs a Node bootstrapper, downloads Bun if needed, then executes a large obfuscated Bun bundle named bw1.js.

This is a full supply-chain worm and secret exfiltration agent. It harvests local secrets, CI secrets, GitHub repository secrets, and cloud secret stores, then exfiltrates encrypted results and uses stolen npm tokens to publish infected package updates.

@N3mes1s
N3mes1s / attack_chain.md
Created April 10, 2026 17:30
Adobe Reader Zero-Day — Full Attack Chain Analysis (SHA-256: 54077a5b...)

Adobe Reader Zero-Day — Full Attack Chain Analysis

Analyzed using Adobe's real SpiderMonkey JS engine (EScript.api) running on Linux Engine loaded via taviso/loadlibrary fork

Sample Info

Field Value
SHA-256 54077a5b15638e354fa02318623775b7a1cc0e8c21e59bcbab333035369e377f
@N3mes1s
N3mes1s / ANALYSIS.md
Last active August 26, 2026 09:23
CPU-Z 2.19 Supply Chain Attack Analysis (April 2026) - Trojanized DLL Sideloading with Zig-compiled CRYPTBASE.dll, IPv6-encoded .NET deserialization, MSBuild persistence

CPU-Z 2.19 Supply Chain Attack - Malware Analysis Report

Date: 2026-04-10 Analyst: nemesis Classification: Trojan / Backdoor (Alien RAT variant) Severity: CRITICAL Campaign ID: CityOfSin (extracted from C2 callback UTM parameters) Scope: CPUID official domain compromise affecting CPU-Z, HWMonitor, HWMonitor Pro, PerfMonitor 2, powerMAX + separately FileZilla Status: Breach confirmed and fixed by CPUID; site was compromised ~6 hours on April 9-10, 2026 CPUID Statement: "A secondary feature (a side API) was compromised for approximately six hours [...] causing the main website to randomly display malicious links. Our signed original files were not compromised."