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Diffstat (limited to 'metadata/glsa/glsa-202305-03.xml')
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1 files changed, 42 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-202305-03.xml b/metadata/glsa/glsa-202305-03.xml new file mode 100644 index 000000000000..256ecb1d9a25 --- /dev/null +++ b/metadata/glsa/glsa-202305-03.xml @@ -0,0 +1,42 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202305-03"> + <title>ProFTPd: Memory Disclosure</title> + <synopsis>A vulnerability has been discovered in ProFTPd which could result in memory disclosure.</synopsis> + <product type="ebuild">proftpd</product> + <announced>2023-05-03</announced> + <revised count="1">2023-05-03</revised> + <bug>811495</bug> + <access>remote</access> + <affected> + <package name="net-ftp/proftpd" auto="yes" arch="*"> + <unaffected range="ge">1.3.7c</unaffected> + <vulnerable range="lt">1.3.7c</vulnerable> + </package> + </affected> + <background> + <p>ProFTPD is an advanced and very configurable FTP server.</p> + </background> + <description> + <p>ProFTPd unconditionally sends passwords to Radius servers for authentication in multiples of 16 bytes. If a password is not of a length that is a multiple of 16 bytes, ProFTPd will read beyond the end of the password string and send bytes beyond the end of the string buffer.</p> + </description> + <impact type="low"> + <p>Radius servers used for authentication can receive the contents of the ProFTPd process' memory.</p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All ProFTPd users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=net-ftp/proftpd-1.3.7c" + </code> + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-46854">CVE-2021-46854</uri> + </references> + <metadata tag="requester" timestamp="2023-05-03T09:13:03.619655Z">ajak</metadata> + <metadata tag="submitter" timestamp="2023-05-03T09:13:03.623017Z">sam</metadata> +</glsa>
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