vulnerability
Debian: CVE-2020-3812: netqmail -- security update
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
2 | (AV:L/AC:L/Au:N/C:P/I:N/A:N) | 2020-05-25 | 2020-05-25 | 2020-06-01 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
2020-05-25
Added
2020-05-25
Modified
2020-06-01
Description
qmail-verify as used in netqmail 1.06 is prone to an information disclosure vulnerability. A local attacker can test for the existence of files and directories anywhere in the filesystem because qmail-verify runs as root and tests for the existence of files in the attacker's home directory, without dropping its privileges first.
Solution
debian-upgrade-netqmail

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