ark: CVE-2020-24654

Related Vulnerabilities: CVE-2020-24654  

Debian Bug report logs - #969437
ark: CVE-2020-24654

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Reported by: Salvatore Bonaccorso <carnil@debian.org>

Date: Wed, 2 Sep 2020 20:45:06 UTC

Severity: important

Tags: security, upstream

Found in version ark/4:20.08.0-1

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, Debian/Kubuntu Qt/KDE Maintainers <debian-qt-kde@lists.debian.org>:
Bug#969437; Package src:ark. (Wed, 02 Sep 2020 20:45:08 GMT) (full text, mbox, link).


Acknowledgement sent to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, Debian/Kubuntu Qt/KDE Maintainers <debian-qt-kde@lists.debian.org>. (Wed, 02 Sep 2020 20:45:08 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: ark: CVE-2020-24654
Date: Wed, 02 Sep 2020 22:41:16 +0200
Source: ark
Version: 4:20.08.0-1
Severity: important
Tags: security upstream
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>

Hi,

The following vulnerability was published for ark.

CVE-2020-24654[0]:
| In KDE Ark before 20.08.1, a crafted TAR archive with symlinks can
| install files outside the extraction directory, as demonstrated by a
| write operation to a user's home directory.


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-2020-24654
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24654
[1] https://kde.org/info/security/advisory-20200827-1.txt
[2] https://github.com/KDE/ark/commit/8bf8c5ef07b0ac5e914d752681e470dea403a5bd

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore



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