Your message dated Wed, 02 Sep 2026 21:17:07 +0000
with message-id <[email protected]>
and subject line Bug#1141638: fixed in libhttp-tiny-perl 0.090-1+deb13u1
has caused the Debian Bug report #1141638,
regarding HTTP::Tiny: CVE-2026-7017
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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--
1141638: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1141638
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: libhttp-tiny-perl
Version: 0.092-3
Severity: important
Tags: security upstream
Forwarded: https://github.com/Perl-Toolchain-Gang/HTTP-Tiny/pull/36
X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Control: clone -1 -2
Control: reassign -2 src:perl 5.40.1-8
Hi,
The following vulnerability was published for libhttp-tiny-perl.
CVE-2026-7017[0]:
| HTTP::Tiny versions before 0.095 for Perl forward credential headers
| to cross-origin redirect targets. When the server returns a 3xx
| redirect, `_maybe_redirect` follows the `Location:` header and
| `_prepare_headers_and_cb` re-merges the caller's `headers` argument
| into the new request, without checking whether the redirect target
| shares an origin with the original URL. Caller-supplied
| `Authorization`, `Cookie` and `Proxy-Authorization` headers are
| therefore re-sent to whatever host the redirect names, across
| scheme, host or port boundaries, and including `https` to `http`
| downgrades that expose them in plaintext on the wire. The
| HTTP::Tiny POD note that "Authorization headers will not be included
| in a redirected request" applied only to the URL-userinfo Basic-auth
| path, not to headers passed explicitly by the caller.
If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.
For further information see:
[0] https://security-tracker.debian.org/tracker/CVE-2026-7017
https://www.cve.org/CVERecord?id=CVE-2026-7017
[1] https://github.com/Perl-Toolchain-Gang/HTTP-Tiny/pull/36
[2] https://lists.security.metacpan.org/cve-announce/msg/41618211/
Please adjust the affected versions in the BTS as needed.
Regards,
Salvatore
--- End Message ---
--- Begin Message ---
Source: libhttp-tiny-perl
Source-Version: 0.090-1+deb13u1
Done: gregor herrmann <[email protected]>
We believe that the bug you reported is fixed in the latest version of
libhttp-tiny-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.
gregor herrmann <[email protected]> (supplier of updated libhttp-tiny-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: SHA512
Format: 1.8
Date: Mon, 31 Aug 2026 16:34:43 +0200
Source: libhttp-tiny-perl
Architecture: source
Version: 0.090-1+deb13u1
Distribution: trixie
Urgency: medium
Maintainer: Debian Perl Group <[email protected]>
Changed-By: gregor herrmann <[email protected]>
Closes: 1141638 1146064
Changes:
libhttp-tiny-perl (0.090-1+deb13u1) trixie; urgency=medium
.
* [Security] CVE-2026-7010: CRLF-validation in HTTP::Tiny.
(Closes: #1146064)
* [Security] CVE-2026-7017: HTTP::Tiny credential forwarding on
redirects.
(Closes: #1141638)
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