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Author	SHA1	Message	Date
anti	337520c7ad	fix(security): close INFO ASVS findings — secret echo, TLS floor, mandatory tarball SHA, CORS/Content-Type guards, BUG-17 - V7.1.3: env known-insecure-default error no longer echoes the rejected secret value. - V9.1.4: syslog-over-TLS forwarder + listener pin minimum_version=TLSv1_2. - V12.1.2: updater tarball SHA-256 verification is now mandatory and fail-closed — /update and /update-self reject a missing digest (400), the executor rejects missing/mismatched digests before extract/apply. Every push path supplies it. - V13.1.4: reject a wildcard '' in DECNET_CORS_ORIGINS at startup. - V13.1.5: enforce application/json on JSON write endpoints (415 otherwise), exempting multipart upload routes. - BUG-17: SSE error log records the user uuid, not the resume cursor. Also completes V2.1.7 consistently: the attacker-injectable PYTEST env bypass is replaced with explicit DECNET_TESTING=1 in the three remaining sites (env.validate_public_binding, config logging, mysql url builder). Tests added for every fix; unanimous adversarial review (no update-outage risk — all push paths verified to send the digest).	2026-06-10 13:50:06 -04:00
anti	245975a6dd	fix(security): close LOW ASVS findings — env bypass, SSE/deployment authz, CN fail-close, password byte-limit, exception leaks, BUG-12..16 Auth/session (V2.1.7, V4.1.5, V4.1.6, V2.1.4/V2.1.5): - env secret validation no longer bypassed by attacker-injectable PYTEST* env; gated on explicit DECNET_TESTING=1 (set only in conftest). - must_change_password now enforced on the SSE header-JWT path, not just ticket mint. - GET /system/deployment-mode requires viewer auth (was leaking role + topology size). - CreateUser/ResetUser passwords min_length=12; passwords >72 bytes rejected explicitly instead of bcrypt silently truncating. Swarm ingestion (V9.1.3, BUG-16): - Log listener hard-rejects peers with unparseable/empty cert CN (fail closed, ingests nothing) instead of tagging 'unknown'. - Shutdown handlers no longer swallow real errors (narrowed to CancelledError). Info leakage (V7.1.2, V14.1.2): - Exception text sanitized on swarm-update, health, tarpit, realism, file-drop, blank-topology endpoints (raw tc/docker stderr, DB/Docker errors logged server-side, generic detail returned). pyproject license corrected to AGPL-3.0. Correctness (BUG-12..16): - BUG-12 atomic credential upsert (UNIQUE constraint + IntegrityError retry, consistent principal_key canonicalization). - BUG-13 rule-tail watermark uses >= with seen-id dedup (no same-second drop). - BUG-14 worker wake cleared before wait (no lost wake during tick). - BUG-15 intel gather tolerates an unexpected provider raise. - BUG-16 see above. Already-closed (verified, no change): V2.1.6, V5.1.3, V9.1.2. Accept-risk + documented: V2.1.8 cache window, V3.1.3 idle timeout. Tests added for every fix; unanimous adversarial review after two refute-fix rounds.	2026-06-10 13:27:14 -04:00
anti	fdb6507c6f	fix(env): fail closed on weak DECNET_ADMIN_PASSWORD DECNET_ADMIN_PASSWORD defaulted to the literal "admin" with no guard, so a master that never set it seeded an admin/admin account. Resolve it lazily via __getattr__ -> _require_env (the same pattern as DECNET_JWT_SECRET): unset or a known-bad default (admin/secret/...) is rejected, and <12 chars is rejected outside DECNET_DEVELOPER. Only the master web/api processes that import the DB layer resolve it; workers never do, and the pytest short-circuit keeps the dev loop unaffected. The module attribute stays addressable for the admin-seed monkeypatch.	2026-05-30 17:31:00 -04:00

Author

SHA1

Message

Date

anti

337520c7ad

fix(security): close INFO ASVS findings — secret echo, TLS floor, mandatory tarball SHA, CORS/Content-Type guards, BUG-17

- V7.1.3: env known-insecure-default error no longer echoes the rejected secret value.
- V9.1.4: syslog-over-TLS forwarder + listener pin minimum_version=TLSv1_2.
- V12.1.2: updater tarball SHA-256 verification is now mandatory and fail-closed —
  /update and /update-self reject a missing digest (400), the executor rejects
  missing/mismatched digests before extract/apply. Every push path supplies it.
- V13.1.4: reject a wildcard '*' in DECNET_CORS_ORIGINS at startup.
- V13.1.5: enforce application/json on JSON write endpoints (415 otherwise),
  exempting multipart upload routes.
- BUG-17: SSE error log records the user uuid, not the resume cursor.

Also completes V2.1.7 consistently: the attacker-injectable PYTEST* env bypass is
replaced with explicit DECNET_TESTING=1 in the three remaining sites
(env.validate_public_binding, config logging, mysql url builder).

Tests added for every fix; unanimous adversarial review (no update-outage risk —
all push paths verified to send the digest).

2026-06-10 13:50:06 -04:00

anti

245975a6dd

fix(security): close LOW ASVS findings — env bypass, SSE/deployment authz, CN fail-close, password byte-limit, exception leaks, BUG-12..16

Auth/session (V2.1.7, V4.1.5, V4.1.6, V2.1.4/V2.1.5):
- env secret validation no longer bypassed by attacker-injectable PYTEST* env;
  gated on explicit DECNET_TESTING=1 (set only in conftest).
- must_change_password now enforced on the SSE header-JWT path, not just ticket mint.
- GET /system/deployment-mode requires viewer auth (was leaking role + topology size).
- CreateUser/ResetUser passwords min_length=12; passwords >72 bytes rejected
  explicitly instead of bcrypt silently truncating.

Swarm ingestion (V9.1.3, BUG-16):
- Log listener hard-rejects peers with unparseable/empty cert CN (fail closed,
  ingests nothing) instead of tagging 'unknown'.
- Shutdown handlers no longer swallow real errors (narrowed to CancelledError).

Info leakage (V7.1.2, V14.1.2):
- Exception text sanitized on swarm-update, health, tarpit, realism, file-drop,
  blank-topology endpoints (raw tc/docker stderr, DB/Docker errors logged
  server-side, generic detail returned). pyproject license corrected to AGPL-3.0.

Correctness (BUG-12..16):
- BUG-12 atomic credential upsert (UNIQUE constraint + IntegrityError retry,
  consistent principal_key canonicalization).
- BUG-13 rule-tail watermark uses >= with seen-id dedup (no same-second drop).
- BUG-14 worker wake cleared before wait (no lost wake during tick).
- BUG-15 intel gather tolerates an unexpected provider raise.
- BUG-16 see above.

Already-closed (verified, no change): V2.1.6, V5.1.3, V9.1.2. Accept-risk +
documented: V2.1.8 cache window, V3.1.3 idle timeout. Tests added for every fix;
unanimous adversarial review after two refute-fix rounds.

2026-06-10 13:27:14 -04:00

anti

fdb6507c6f

fix(env): fail closed on weak DECNET_ADMIN_PASSWORD

DECNET_ADMIN_PASSWORD defaulted to the literal "admin" with no guard, so
a master that never set it seeded an admin/admin account. Resolve it
lazily via __getattr__ -> _require_env (the same pattern as
DECNET_JWT_SECRET): unset or a known-bad default (admin/secret/...) is
rejected, and <12 chars is rejected outside DECNET_DEVELOPER. Only the
master web/api processes that import the DB layer resolve it; workers
never do, and the pytest short-circuit keeps the dev loop unaffected.
The module attribute stays addressable for the admin-seed monkeypatch.

2026-05-30 17:31:00 -04:00

3 Commits