[From nobody Sat Jun  6 18:35:16 2026
Received: (at submit) by bugs.debian.org; 5 Jun 2026 16:57:54 +0000
X-Spam-Checker-Version: SpamAssassin 4.0.1-bugs.debian.org_2005_01_02
 (2024-03-25) on buxtehude.debian.org
X-Spam-Level: 
X-Spam-Status: No, score=-118.5 required=4.0 tests=ALL_TRUSTED,BAYES_00,
 BODY_INCLUDES_PACKAGE,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,
 DKIM_VALID_AU,DKIM_VALID_EF,FOURLA,FROMDEVELOPER,HAS_PACKAGE,
 SPF_HELO_NONE,SPF_PASS,USER_IN_DKIM_WELCOMELIST autolearn=ham
 autolearn_force=no version=4.0.1-bugs.debian.org_2005_01_02
X-Spam-Bayes: score:0.0000 Tokens: new, 9; hammy, 133; neutral, 33; spammy, 0.
 spammytokens: hammytokens:0.000-+--Hx-spam-relays-external:sk:stravin, 
 0.000-+--H*RT:sk:stravin, 0.000-+--Hx-spam-relays-external:311,
 0.000-+--H*RT:311, 0.000-+--H*RT:108
Return-path: &lt;ntyni@debian.org&gt;
Received: from stravinsky.debian.org ([2001:41b8:202:deb::311:108]:46702)
 by buxtehude.debian.org with esmtps
 (TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256)
 (Exim 4.96) (envelope-from &lt;ntyni@debian.org&gt;) id 1wVXrm-001EmQ-2R
 for submit@bugs.debian.org; Fri, 05 Jun 2026 16:57:54 +0000
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=debian.org; 
 s=smtpauto.stravinsky;
 h=X-Debian-User:Content-Type:MIME-Version:Message-ID:
 Subject:To:From:Date:Reply-To:Cc:Content-Transfer-Encoding:Content-ID:
 Content-Description:In-Reply-To:References;
 bh=28AOnBsuhF9xb+PUDAv3z2lwjNBF/dMSbaSvEKMZhrw=; b=WZjZUkaeFZaRrvsUnSM/M+/VET
 Pfb8xjUo38Xe5S+zokqdo0iQOAH5Ll19Kmhqcz/dxZk3Fl5ZrcpSM9/HBZLOcNoBNlXWJmKSC1ujU
 YhICwrCOZpi6xgc39Poqr7EUHKMQjDcUj0pTZ8+mSNtDz0WZr3IG5XeplCyeCan1vGVbGk1Qnv0eZ
 CoWqTDBVH8l/TGxCeSbe0PAI3Dw9J9K+QmQVRr05eu1c0OzKgXOXIYVyu3U56DrgyRVNbBih12fEX
 LUuZaYJBvTsM3n5iQ8AGktf4mLz1KaoC/n7dpsHCkbGz4C79jropDkpNuthQSNSP4mRCRHZZfn+XD
 oW799VWQ==;
Received: from authenticated-user by stravinsky.debian.org with esmtpsa
 (TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256)
 (Exim 4.96) (envelope-from &lt;ntyni@debian.org&gt;) id 1wVXrk-005RCy-3C
 for submit@bugs.debian.org; Fri, 05 Jun 2026 16:57:53 +0000
Date: Fri, 5 Jun 2026 19:57:51 +0300
From: Niko Tyni &lt;ntyni@debian.org&gt;
To: submit@bugs.debian.org
Subject: perl: overflow fixes for pack()
Message-ID: &lt;aiMAD83WpG4VmVFg@app-dd&gt;
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
X-Debian-User: ntyni
Delivered-To: submit@bugs.debian.org

Package: perl
Version: 5.40.1-6
Severity: normal
Tags: upstream fixed-upstream security
Forwarded: https://github.com/Perl/perl5/pull/24414
X-Debbugs-Cc: carnil@debian.org

Perl 5.44 will include a few overflow fixes for pack() that are also
going to be backported for point releases of 5.42, 5.40, and 5.38.
See https://github.com/Perl/perl5/issues/24445

Leon Timmermans recommended that we include them too. I'll push them to
the 5.40 sid+forky and 5.42 experimental packages at least.  Not sure
yet if we want them in stable (5.40) or oldstable (5.36) as well.

AIUI the security impact is moderate or low and they are only problems for
badly written XS code. Copying Salvatore anyway just in case.
-- 
Niko Tyni	ntyni@debian.org
]