Re: Uninitialized memory access in zic

From: Nathan Bossart <nathandbossart(at)gmail(dot)com>
To: Bryan Green <dbryan(dot)green(at)gmail(dot)com>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Andres Freund <andres(at)anarazel(dot)de>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Uninitialized memory access in zic
Date: 2026-05-29 18:21:54
Message-ID: ahnZQhRKsLFx6gCt@nathan
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On Fri, May 29, 2026 at 12:19:33PM -0500, Bryan Green wrote:
> So, it looks like the current upstream has removed the QT bug workaround.
> It looks to me that the QT bug workaround
> was unconditional but the initialization was gated on want_bloat(). I
> agree the upstream seems fixed.

Yeah, it looks like https://github.com/eggert/tz/commit/93132d18 might've
fixed it. That first appeared in 2021b.

--
nathan

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