Debian Bug report logs -
#1017579
freeciv: CVE-2022-6083: Modpack Installer buffer overflow
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Bug#1017579
; Package src:freeciv
.
(Wed, 17 Aug 2022 22:54:03 GMT) (full text, mbox, link).
Acknowledgement sent
to Moritz Muehlenhoff <jmm@debian.org>
:
New Bug report received and forwarded. Copy sent to team@security.debian.org, Debian Games Team <pkg-games-devel@lists.alioth.debian.org>
.
(Wed, 17 Aug 2022 22:54:04 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: freeciv
Version: 2.6.6-1
Severity: grave
Tags: security
X-Debbugs-Cc: Debian Security Team <team@security.debian.org>
Quoting from the announcement posted to oss-security (no CVE is
available):
----------------------------------------------------------------------
Just released freeciv-2.6.7 & freeciv-3.0.3 fix buffer overflow in
Modpack Installer utility's handling of the modpack URL. Specially
crafted URLs, without any '/' -characters would result in an
underflowing length (unsigned)(-1) string copy, i.e., all of the
NULL-terminated string given as "URL" would get written beyond the
buffer reserved for it.
Freeciv source tarballs are available from
https://www.freeciv.org/download.html for current 3.0, and from
https://www.freeciv.org/wiki/Old_downloads for 2.6.
In case you can't make full version update at the moment, bug tracker
ticket has also a patch for this single issue attached:
https://osdn.net/projects/freeciv/ticket/45299
----------------------------------------------------------------------
Changed Bug title to 'freeciv: CVE-2022-6083: Modpack Installer buffer overflow' from 'Freeciv < 2.6.7, freeciv-3.0 < 3.0.3, Modpack Installer buffer overflow'.
Request was from Salvatore Bonaccorso <carnil@debian.org>
to control@bugs.debian.org
.
(Thu, 18 Aug 2022 04:33:02 GMT) (full text, mbox, link).
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Last modified:
Thu Aug 18 13:18:43 2022;
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