chunked: Set O_CLOEXEC #1947
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chunked: Set O_CLOEXEC #1947
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I was just reading the code and I have a mental checklist item for "invoking open without O_CLOEXEC" that triggered here. (See also e.g. containers/composefs#185 (comment) ) It has security-relevant properties for us, xref CVE-2024-21626 for example. This isn't the only missing variant of this in this codebase, just using this targeted PR to test the waters for more PRs. Signed-off-by: Colin Walters <[email protected]>
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: cgwalters, giuseppe The full list of commands accepted by this bot can be found here. The pull request process is described here
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I was just reading the code and I have a mental checklist item for "invoking open without O_CLOEXEC" that triggered here. (See also e.g.
containers/composefs#185 (comment) )
It has security-relevant properties for us, xref
CVE-2024-21626 for example.
This isn't the only missing variant of this in this codebase, just using this targeted PR to test the waters for more PRs.