Your message dated Sat, 06 Jun 2026 17:33:58 +0000
with message-id <[email protected]>
and subject line Bug#1138905: fixed in perl 5.42.2-2
has caused the Debian Bug report #1138905,
regarding perl: overflow fixes for pack()
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1138905: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1138905
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
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: [email protected]
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 [email protected]
--- End Message ---
--- Begin Message ---
Source: perl
Source-Version: 5.42.2-2
Done: Niko Tyni <[email protected]>
We believe that the bug you reported is fixed in the latest version of
perl, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Niko Tyni <[email protected]> (supplier of updated perl package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA384
Format: 1.8
Date: Sat, 06 Jun 2026 18:02:30 +0300
Source: perl
Architecture: source
Version: 5.42.2-2
Distribution: experimental
Urgency: medium
Maintainer: Niko Tyni <[email protected]>
Changed-By: Niko Tyni <[email protected]>
Closes: 1137345 1138854 1138855 1138856 1138858 1138863 1138905 1138906
Changes:
perl (5.42.2-2) experimental; urgency=medium
.
* [SECURITY] backport various fixes from upstream:
+ CVE-2025-15649: header parsing in IO::Uncompress::Unzip.
(Closes: #1138863)
+ CVE-2026-7010: CRLF-validation in HTTP::Tiny.
(Closes: #1138858)
+ CVE-2026-8376: Buffer overflow in Perl_study_chunk.
(Closes: #1137345)
+ CVE-2026-48959: CPU exhaustion in IO::Uncompress::Unzip.
(Closes: #1138856)
+ CVE-2026-48961: crash in zipdetails.
(Closes: #1138855)
+ CVE-2026-48962: code execution in IO-Compress via output globs.
(Closes: #1138854)
+ buffer overflows in pack().
(Closes: #1138905)
+ buffer overflow in Storable.
(Closes: #1138906)
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