🛡️ Sentinel: [CRITICAL] 비-ASCII 입력에 대한 hmac.compare_digest의 unhandled exception (DoS) 취약점 수정#366
🛡️ Sentinel: [CRITICAL] 비-ASCII 입력에 대한 hmac.compare_digest의 unhandled exception (DoS) 취약점 수정#366seonghobae wants to merge 1 commit into
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… exception (DoS) 취약점 수정
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Pull request overview
OpenCode cannot approve yet because required coverage evidence did not pass.
Review outcome
1. HIGH .github/workflows/opencode-review.yml:1 - Coverage evidence did not prove required test/docstring evidence
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Problem: The required coverage-evidence job result was
failure, so OpenCode cannot establish approval sufficiency for this head. -
Root cause: Automated approval is only valid when the same-head coverage-evidence job proves supported repository test suites passed and configured docstring gates passed or were advisory, or reports not applicable because no supported source files or package manifests exist. Missing, failed, skipped, unavailable, or unsupported-tooling test evidence is a blocker.
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Fix: Install or configure the repository test/docstring evidence tooling when source files or package manifests exist, rerun the current-head coverage-evidence job, and approve only after it reports
successwith required evidence or explicit no-source not-applicable evidence. -
Regression test: Keep the approval branch checking
needs.coverage-evidence.result == successbefore posting APPROVE, and publish REQUEST_CHANGES when coverage-evidence blocker states such as cancelled, skipped, failed, unsupported-tooling, or below-100 evidence are present. -
Result: REQUEST_CHANGES
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Reason: coverage-evidence result was
failure, so required test/docstring evidence was not proven for current headb721be4ce498388e1dec16f518d7622ccd2a2761. -
Head SHA:
b721be4ce498388e1dec16f518d7622ccd2a2761 -
Workflow run: 29636881510
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Workflow attempt: 1
Coverage evidence
Coverage Decision
- Result: FAIL
- Test evidence: not proven passing
- Docstring evidence: not proven passing when configured
- Failure count: 1
Changed-File Evidence Map
flowchart LR
PR["PR changed files"] --> Evidence["OpenCode bounded evidence"]
Evidence --> S1["Changed file (2 files)"]
S1 --> I1["repository behavior"]
I1 --> R1["Review risk: Changed file (2 files)"]
R1 --> V1["required checks"]
Evidence --> S2["Test: test_auth.py"]
S2 --> I2["regression suite"]
I2 --> R2["Review risk: Test: test_auth.py"]
R2 --> V2["targeted test run"]
OpenCode Review Overview
Pull request overviewOpenCode cannot approve yet because required coverage evidence did not pass. Review outcome1. HIGH .github/workflows/opencode-review.yml:1 - Coverage evidence did not prove required test/docstring evidence
Coverage evidenceCoverage Decision
Changed-File Evidence Mapflowchart LR
PR["PR changed files"] --> Evidence["OpenCode bounded evidence"]
Evidence --> S1["Changed file (2 files)"]
S1 --> I1["repository behavior"]
I1 --> R1["Review risk: Changed file (2 files)"]
R1 --> V1["required checks"]
Evidence --> S2["Test: test_auth.py"]
S2 --> I2["regression suite"]
I2 --> R2["Review risk: Test: test_auth.py"]
R2 --> V2["targeted test run"]
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1 participant
hmac.compare_digest가TypeError를 발생시키며 500 Internal Server Error를 유발합니다. 이는 서버의 정상적인 오류 처리를 우회하여 악의적인 사용자가 손쉽게 서버 장애(DoS)를 유도할 수 있는 보안 취약점입니다.hmac.compare_digest호출 시 입력 문자열을 UTF-8 바이트(encode("utf-8"))로 변환하여 비교하도록 수정하여 TypeError 발생을 방지했습니다.uv run pytest를 통해 관련된 테스트가 모두 성공적으로 통과함을 확인했습니다.PR created automatically by Jules for task 5141798325216267797 started by @seonghobae