knabben/dos-poc

scanned 2026-08-09 · git 890d31b

3 of 6 checks flagged a security issue

🔴 Needs attention

Only 4 of 6 checks finished — treat this as provisional. Re-check ↻

Informational scan, not a security audit. How this is computed.

Leaked secrets1Vulnerable dependencies18Known OSS vulnerabilities70Risky code patterns✓Malicious dependencies—Project health—

Security checks

Leaked secrets — Gitleaksⓘ 1 found · 1 serious

API keys, passwords or tokens committed into the repo.

Serious private-key Identified a Private Key, which may compromise cryptographic security and sensitive data encryption.

certs/server.key:1

A credential (key, password or token) appears in your code. Fix: Remove it, rotate the key, and load it from an environment variable instead.

via Gitleaks v8.21.2 · MIT

Vulnerable dependencies — Trivyⓘ 18 found

Packages you depend on that have known security holes (CVEs).

Worth fixing CVE-2022-41723 golang.org/x/net/http2: avoid quadratic complexity in HPACK decoding

go.mod

A package you depend on has a known security hole (CVE-2022-41723). Fix: Update that package to its patched version.
Worth fixing CVE-2023-39325 golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-44487)

go.mod

A package you depend on has a known security hole (CVE-2023-39325). Fix: Update that package to its patched version.
Worth fixing CVE-2023-45288 golang: net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS

go.mod

A package you depend on has a known security hole (CVE-2023-45288). Fix: Update that package to its patched version.
Worth fixing CVE-2024-45338 golang.org/x/net/html: Non-linear parsing of case-insensitive content in golang.org/x/net/html

go.mod

A package you depend on has a known security hole (CVE-2024-45338). Fix: Update that package to its patched version.
Worth fixing CVE-2026-25681 golang.org/x/net/html: golang.org/x/net/html: Arbitrary code execution via Cross-Site Scripting

go.mod

A package you depend on has a known security hole (CVE-2026-25681). Fix: Update that package to its patched version.
Worth fixing CVE-2026-27136 golang.org/x/net/html: golang: golang.org/x/net/html: Cross-Site Scripting via HTML parsing bypass

go.mod

A package you depend on has a known security hole (CVE-2026-27136). Fix: Update that package to its patched version.
Worth fixing CVE-2026-33814 net/http/internal/http2: golang: golang.org/x/net: Go HTTP/2: Denial of Service via malformed SETTINGS_MAX_FRAME_SIZE frame

go.mod

A package you depend on has a known security hole (CVE-2026-33814). Fix: Update that package to its patched version.
Worth fixing CVE-2026-39821 golang.org/x/net/idna: golang: net/http: golang.org/x/net/idna: Privilege escalation via incorrect Punycode label processing

go.mod

A package you depend on has a known security hole (CVE-2026-39821). Fix: Update that package to its patched version.
Worth fixing CVE-2023-3978 golang.org/x/net/html: Cross site scripting

go.mod

A package you depend on has a known security hole (CVE-2023-3978). Fix: Update that package to its patched version.
Worth fixing CVE-2025-22870 golang.org/x/net/proxy: golang.org/x/net/http/httpproxy: HTTP Proxy bypass using IPv6 Zone IDs in golang.org/x/net

go.mod

A package you depend on has a known security hole (CVE-2025-22870). Fix: Update that package to its patched version.
Worth fixing CVE-2025-22872 golang.org/x/net/html: Incorrect Neutralization of Input During Web Page Generation in x/net in golang.org/x/net

go.mod

A package you depend on has a known security hole (CVE-2025-22872). Fix: Update that package to its patched version.
Worth fixing CVE-2025-47911 golang.org/x/net/html: Quadratic parsing complexity in golang.org/x/net/html

go.mod

A package you depend on has a known security hole (CVE-2025-47911). Fix: Update that package to its patched version.
Worth fixing CVE-2025-58190 golang.org/x/net/html: Infinite parsing loop in golang.org/x/net

go.mod

A package you depend on has a known security hole (CVE-2025-58190). Fix: Update that package to its patched version.
Worth fixing CVE-2026-25680 golang.org/x/net/html: golang.org/x/net/html: Denial of Service due to excessive HTML parsing

go.mod

A package you depend on has a known security hole (CVE-2026-25680). Fix: Update that package to its patched version.
Worth fixing CVE-2026-42502 golang.org/x/net/html: golang: golang.org/x/net/html: Cross-Site Scripting via unexpected HTML tree rendering

go.mod

A package you depend on has a known security hole (CVE-2026-42502). Fix: Update that package to its patched version.
Worth fixing CVE-2026-42506 golang.org/x/net/html: golang.org/x/net/html: Cross-Site Scripting (XSS) via arbitrary HTML parsing

go.mod

A package you depend on has a known security hole (CVE-2026-42506). Fix: Update that package to its patched version.
Worth fixing CVE-2026-56852 golang.org/x/text: golang.org/x/text: Denial of Service via invalid UTF-8 input

go.mod

A package you depend on has a known security hole (CVE-2026-56852). Fix: Update that package to its patched version.
FYI CVE-2026-46600 Parsing an invalid SVCB or HTTPS RR can panic when the size of a param ...

go.mod

A package you depend on has a known security hole (CVE-2026-46600). Fix: Update that package to its patched version.

via Trivy v0.70.0 · Apache-2.0

Known OSS vulnerabilities — OSV-Scannerⓘ 70 found

Your dependencies cross-checked against the OSV vulnerability database.

Worth fixing GO-2023-1571 Denial of service via crafted HTTP/2 stream in net/http and golang.org/x/net

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2022-41723). Fix: Update that package to its patched version.
Worth fixing GO-2023-1988 Improper rendering of text nodes in golang.org/x/net/html

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2023-3978). Fix: Update that package to its patched version.
Worth fixing GO-2023-2102 HTTP/2 rapid reset can cause excessive work in net/http

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2023-39325). Fix: Update that package to its patched version.
Worth fixing GO-2024-2687 HTTP/2 CONTINUATION flood in net/http

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2023-45288). Fix: Update that package to its patched version.
Worth fixing GO-2025-3503 HTTP Proxy bypass using IPv6 Zone IDs in golang.org/x/net

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2025-22870). Fix: Update that package to its patched version.
Worth fixing GO-2025-3595 Incorrect Neutralization of Input During Web Page Generation in x/net in golang.org/x/net

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2025-22872). Fix: Update that package to its patched version.
Worth fixing GO-2026-5028 Invoking denial of service when parsing arbitrary HTML in golang.org/x/net/html

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2026-25680). Fix: Update that package to its patched version.
Worth fixing GHSA-qppj-fm5r-hxr3 HTTP/2 Stream Cancellation Attack

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2023-44487). Fix: Update that package to its patched version.
FYI GO-2024-3333 Non-linear parsing of case-insensitive content in golang.org/x/net/html

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2024-45338). Fix: Update that package to its patched version.
FYI GO-2026-4440 Quadratic parsing complexity in golang.org/x/net/html

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2025-47911). Fix: Update that package to its patched version.
FYI GO-2026-4441 Infinite parsing loop in golang.org/x/net

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2025-58190). Fix: Update that package to its patched version.
FYI GO-2026-4918 Infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE in net/http/internal/http2 in golang.org/x/net

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2026-33814). Fix: Update that package to its patched version.
FYI GO-2026-5025 Invoking incorrect handling of namespaced elements in foreign content in golang.org/x/net/html

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2026-42506). Fix: Update that package to its patched version.
FYI GO-2026-5026 Invoking failure to reject ASCII-only Punycode-encoded labels in golang.org/x/net/idna

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2026-39821). Fix: Update that package to its patched version.
FYI GO-2026-5027 Invoking incorrect handling of HTML elements in foreign content in golang.org/x/net/html

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2026-42502). Fix: Update that package to its patched version.
FYI GO-2026-5029 Invoking incorrect handling of character references in DOCTYPE nodes in golang.org/x/net/html

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2026-25681). Fix: Update that package to its patched version.
FYI GO-2026-5030 Invoking duplicate attributes can cause XSS in golang.org/x/net/html

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2026-27136). Fix: Update that package to its patched version.
FYI GO-2026-5942 Parsing an invalid SVCB or HTTPS RR can panic in golang.org/x/net/dns/dnsmessage

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2026-46600). Fix: Update that package to its patched version.
FYI GO-2026-5970 Infinite loop on invalid input in golang.org/x/text

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2026-56852). Fix: Update that package to its patched version.
FYI GO-2024-3105 Stack exhaustion in all Parse functions in go/parser

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2024-34155). Fix: Update that package to its patched version.
FYI GO-2024-3106 Stack exhaustion in Decoder.Decode in encoding/gob

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2024-34156). Fix: Update that package to its patched version.
FYI GO-2024-3107 Stack exhaustion in Parse in go/build/constraint

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2024-34158). Fix: Update that package to its patched version.
FYI GO-2025-3373 Usage of IPv6 zone IDs can bypass URI name constraints in crypto/x509

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2024-45341). Fix: Update that package to its patched version.
FYI GO-2025-3420 Sensitive headers incorrectly sent after cross-domain redirect in net/http

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2024-45336). Fix: Update that package to its patched version.
FYI GO-2025-3447 Timing sidechannel for P-256 on ppc64le in crypto/internal/nistec

/workdirs/scan-89f00876-ef98-4342-8a7f-fbb19a64a3ac/go.mod

A package you depend on has a known security hole (CVE-2025-22866). Fix: Update that package to its patched version.

… 45 more not shown

via OSV-Scanner v1.9.2 · Apache-2.0

Risky code patterns — Semgrepⓘ none found ✓

Code that can be exploited: injection, hardcoded credentials and similar.

Nothing found by this check. ✓

via Semgrep v1.147.0 · LGPL-2.1

Malicious dependencies — Guarddogⓘ timed out

Packages that look intentionally malicious: typosquats, sneaky install scripts.

This check didn’t finish — that’s not the same as “clean.” Try Check again above.

via Guarddog v2.10.0 · Apache-2.0

error: go:timeout

Project health

A signal about how the project is maintained — not a vulnerability in your code. It doesn’t affect the verdict above.

Project health — OpenSSF Scorecardⓘ didn’t run

Maintenance & supply-chain hygiene. A signal about the project, not a vulnerability in your code.

This check didn’t finish — that’s not the same as “clean.” Try Check again above.

via OpenSSF Scorecard · Apache-2.0

About these results. Six open-source checks ran in parallel; every finding is tagged with the tool that produced it. The verdict follows a published rule. False positives and false negatives are normal — a clean scan does not mean the code is secure, and a red verdict does not mean the project is compromised.