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VPR Score: 5.9
SynopsisThe remote Gentoo host is missing one or more security-related patches.
DescriptionThe remote host is affected by the vulnerability described in GLSA-202008-21 (Kleopatra: Remote code execution)
Kleopatra did not safely escape command line parameters provided by URLs, which it configures itself to handle.
A remote attacker could entice a user to process a specially crafted URL via openpgp4fpr handler, possibly resulting in execution of arbitrary code with the privileges of the process, or cause a Denial of Service condition.
There is no known workaround at this time.
SolutionAll Kleopatra users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose '>=kde-apps/kleopatra-20.04.3-r1'