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Fix crash found by verifier fuzz testing #442

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merged 1 commit into from
Jan 4, 2023
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@dthaler dthaler commented Jan 4, 2023

microsoft/ebpf-for-windows#1756

A crash was hit by the fuzzer when line_info_start == line_info_end == btf_ext.size().

Signed-off-by: Dave Thaler [email protected]

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Coverage: 84.462% (-0.02%) from 84.477% when pulling 6ec8c26 on dthaler:fuzzer-crash into a0a613e on vbpf:main.

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Coverage: ?%. Remained the same when pulling 6ec8c26 on dthaler:fuzzer-crash into a0a613e on vbpf:main.

@elazarg elazarg merged commit c8b2f4d into vbpf:main Jan 4, 2023
@dthaler dthaler deleted the fuzzer-crash branch January 4, 2023 18:44
Alan-Jowett added a commit to Alan-Jowett/ebpf-verifier that referenced this pull request Oct 15, 2024
…pf#442)

Bumps [step-security/harden-runner](https://github.com/step-security/harden-runner) from 2.7.0 to 2.7.1.
- [Release notes](https://github.com/step-security/harden-runner/releases)
- [Commits](step-security/harden-runner@63c24ba...a4aa98b)

---
updated-dependencies:
- dependency-name: step-security/harden-runner
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Alan Jowett <[email protected]>
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3 participants