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[gnuv2] Fix multiplication overflow check due compiler optimizations #54

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merged 1 commit into from Aug 13, 2023
Merged

[gnuv2] Fix multiplication overflow check due compiler optimizations #54

merged 1 commit into from Aug 13, 2023

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@wargio wargio commented Aug 13, 2023 •
edited

DO NOT SQUASH, just rebase

Fixes a security vulnerability located in the libiberty/cplus-dem.c for the old gnu v2 format (not used anymore).

@wargio wargio changed the title Fix multiplication overflow check due compiler optimizations [gnuv2] Fix multiplication overflow check due compiler optimizations Aug 13, 2023
@wargio wargio requested review from XVilka and ret2libc August 13, 2023 06:43
@wargio wargio marked this pull request as ready for review August 13, 2023 06:43
@XVilka XVilka merged commit 51d0167 into main Aug 13, 2023
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@XVilka XVilka deleted the fix-mult-ovfl branch August 13, 2023 13:05
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@XVilka XVilka XVilka approved these changes

@ret2libc ret2libc Awaiting requested review from ret2libc

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@wargio @XVilka