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[GHSA-3qwc-47jf-5rf7] Add CWE-1285 for improper ABI pointer validation - #8837

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[GHSA-3qwc-47jf-5rf7] Add CWE-1285 for improper ABI pointer validation#8837
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@yhay81 yhay81 commented Jul 28, 2026

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Summary

Add CWE-1285 (Improper Validation of Specified Index, Position, or Offset in Input) to GHSA-3qwc-47jf-5rf7.

Rationale

The maintainer's fix PR describes malformed ABI offsets that can point into the pointer section or beyond the payload. The fix commit adds validation for both offset bounds.

CWE-1285 directly captures the missing validation of an input-specified offset. CWE-674 describes uncontrolled recursion, which is the resulting denial-of-service behavior here rather than the input-validation root cause.

This PR only adds the CWE mapping; it does not change the package range or other advisory content.

Validation

  • Limited to one advisory JSON file
  • JSON syntax validated
  • OSV schema validation passed
  • Searched open and closed pull requests for the advisory ID; no duplicate found

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github-actions Bot changed the base branch from main to yhay81/advisory-improvement-8837 July 28, 2026 00:56
@yhay81
yhay81 marked this pull request as ready for review July 28, 2026 01:30
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