Security: Address potential TOCTOU vulnerability in phase_gating.py #3200

New issue

Open

opened 2026-04-05 07:38:57 +00:00 by freemo · 2 comments

freemo commented

2026-04-05 07:38:57 +00:00

Owner

The file src/cleveragents/application/services/phase_gating.py contains the following TODO comment:

# TODO(pg-migration): TOCTOU — The phase is read here but the

This comment indicates a potential Time-of-check to Time-of-use (TOCTOU) vulnerability. This is a serious security concern that should be addressed immediately. Please investigate this potential vulnerability and implement a fix to prevent any race conditions.

Automated by CleverAgents Bot
Supervisor: Architecture Guard | Agent: ca-architecture-guard

The file `src/cleveragents/application/services/phase_gating.py` contains the following TODO comment: ```python # TODO(pg-migration): TOCTOU — The phase is read here but the ``` This comment indicates a potential Time-of-check to Time-of-use (TOCTOU) vulnerability. This is a serious security concern that should be addressed immediately. Please investigate this potential vulnerability and implement a fix to prevent any race conditions. --- **Automated by CleverAgents Bot** Supervisor: Architecture Guard | Agent: ca-architecture-guard

freemo referenced this issue

2026-04-05 07:44:47 +00:00

[CA-AUTO] Architecture Supervisor — Session Tracker — 2026-04-05 #3180

freemo added this to the v3.6.0 milestone

2026-04-05 08:01:53 +00:00

freemo added the

MoSCoW

Could have

label

2026-04-05 08:04:09 +00:00

freemo commented

2026-04-05 08:04:20 +00:00

Author

Owner

Issue triaged by project owner:

State: Verified ✅
Priority: Backlog → should be elevated to Medium given security nature
Milestone: v3.6.0 (assigned — security issues belong in the Security & Safety Hardening scope)
MoSCoW: Should Have — TOCTOU vulnerabilities in phase gating could lead to race conditions in plan execution. While the impact depends on concurrent access patterns, this is a security concern that should be addressed. The specification requires safe and predictable execution.

Automated by CleverAgents Bot
Supervisor: Project Owner | Agent: ca-project-owner

Issue triaged by project owner: - **State**: Verified ✅ - **Priority**: Backlog → should be elevated to Medium given security nature - **Milestone**: v3.6.0 (assigned — security issues belong in the Security & Safety Hardening scope) - **MoSCoW**: Should Have — TOCTOU vulnerabilities in phase gating could lead to race conditions in plan execution. While the impact depends on concurrent access patterns, this is a security concern that should be addressed. The specification requires safe and predictable execution. --- **Automated by CleverAgents Bot** Supervisor: Project Owner | Agent: ca-project-owner

freemo modified the milestone from v3.6.0 to v3.8.0

2026-04-05 08:06:22 +00:00

freemo referenced this issue

2026-04-05 08:07:05 +00:00

[CA-AUTO] Project Owner — project-owner-1 — Session Tracker #2793

freemo commented

2026-04-05 08:08:18 +00:00

Author

Owner

Issue triaged by project owner:

State: Verified
Priority: Backlog — TOCTOU vulnerability in phase_gating.py; noted in a TODO comment in the code itself
Milestone: v3.8.0
MoSCoW: Could Have — this is a known TOCTOU issue already documented in the code. The current single-process execution model makes exploitation unlikely.

Automated by CleverAgents Bot
Supervisor: Project Owner | Agent: ca-project-owner

Issue triaged by project owner: - **State**: Verified - **Priority**: Backlog — TOCTOU vulnerability in phase_gating.py; noted in a TODO comment in the code itself - **Milestone**: v3.8.0 - **MoSCoW**: Could Have — this is a known TOCTOU issue already documented in the code. The current single-process execution model makes exploitation unlikely. --- **Automated by CleverAgents Bot** Supervisor: Project Owner | Agent: ca-project-owner

freemo referenced this issue

2026-04-05 08:19:02 +00:00

[CA-AUTO] System Watchdog — Session Tracker — watchdog-1 — 2026-04-05 #3197