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Fix CVE-2022-36944 for LazyList #569

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merged 1 commit into from Nov 25, 2022
Merged

Fix CVE-2022-36944 for LazyList #569

merged 1 commit into from Nov 25, 2022

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NthPortal
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Backport fix for CVE-2022-36944 from 2.13.

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Fixes #557

@NthPortal NthPortal added bug Something isn't working backport Backport of changes from 2.13 to methods/classes already present labels Nov 10, 2022
@NthPortal NthPortal requested a review from lrytz November 10, 2022 14:17
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files need formatting, and there's a ReflectUtil thing that needs addressing. otherwise, this is copied directly from 2.13. there's not a lot more I can do from a browser. hopefully it's not too much work for someone to address that one thing and run scalafmt (and probably squash the commits)

@SethTisue SethTisue mentioned this pull request Nov 23, 2022
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@NthPortal @lrytz
Fix CVE-2022-36944 for LazyList
366d7a1 
Backport fix for CVE-2022-36944 from 2.13.

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lrytz
lrytz approved these changes Nov 25, 2022
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Thanks @NthPortal

@lrytz lrytz merged commit 7030af3 into main Nov 25, 2022
@xuwei-k xuwei-k deleted the marissa/cve-2022-36944 branch November 25, 2022 10:14
@functicons
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@NthPortal is it possible to backport this patch to 2.7 and release a new 2.7.x? (Upgrading to 2.9 is not feasible for our project for backwards compatibility).

@functicons functicons mentioned this pull request Aug 30, 2023
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@lrytz lrytz lrytz approved these changes

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backport Backport of changes from 2.13 to methods/classes already present bug Something isn't working
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Successfully merging this pull request may close these issues.

For security, prevent Function0 execution during LazyList deserialization (backport from 2.13)
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@NthPortal @functicons @lrytz