ASA-202102-13 log original external raw
[ASA-202102-13] cups: information disclosure |
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Arch Linux Security Advisory ASA-202102-13
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Severity: Medium
Date : 2021-02-06
CVE-ID : CVE-2020-10001
Package : cups
Type : information disclosure
Remote : No
Link : https://security.archlinux.org/AVG-1529
Summary
=======
The package cups before version 1:2.3.3op2-1 is vulnerable to
information disclosure.
Resolution
==========
Upgrade to 1:2.3.3op2-1.
# pacman -Syu "cups>=1:2.3.3op2-1"
The problem has been fixed upstream in version 2.3.3op2.
Workaround
==========
None.
Description
===========
A security issue was found in cups before version 2.3.3op2. A missing
length check in the ippReadIO function could lead to a buffer over-
read.
Impact
======
A remote attacker might be able to cause a denial of service or access
sensitive information.
References
==========
https://bugzilla.redhat.com/show_bug.cgi?id=1921680
https://bugzilla.redhat.com/attachment.cgi?id=1752147
https://github.com/OpenPrinting/cups/commit/efbea1742bd30f842fbbfb87a473e5c84f4162f9
https://security.archlinux.org/CVE-2020-10001
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