51 lines
1.7 KiB
XML
51 lines
1.7 KiB
XML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="202007-45">
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<title>NTFS-3G: Remote code execution, possible privilege escalation</title>
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<synopsis>A buffer overflow in NTFS-3g might allow local or remote
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attacker(s) to execute arbitrary code, or escalate privileges.
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</synopsis>
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<product type="ebuild">ntfs-3g</product>
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<announced>2020-07-27</announced>
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<revised count="1">2020-07-27</revised>
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<bug>717640</bug>
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<access>remote</access>
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<affected>
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<package name="sys-fs/ntfs3g" auto="yes" arch="*">
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<unaffected range="ge">2017.3.23-r3</unaffected>
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<vulnerable range="lt">2017.3.23-r3</vulnerable>
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</package>
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</affected>
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<background>
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<p>NTFS-3G is a stable, full-featured, read-write NTFS driver for various
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operating systems.
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</p>
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</background>
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<description>
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<p>An integer underflow issue exists in NTFS-3G which may cause a heap
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buffer overflow with crafted input.
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</p>
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</description>
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<impact type="high">
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<p>A remote attacker may be able to execute arbitrary code while a local
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attacker may be able to escalate privileges.
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</p>
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</impact>
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<workaround>
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<p>There is no known workaround at this time.</p>
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</workaround>
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<resolution>
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<p>All NTFS-3G users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=sys-fs/ntfs3g-2017.3.23-r3"
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</code>
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</resolution>
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<references>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-9755">CVE-2019-9755</uri>
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</references>
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<metadata tag="requester" timestamp="2020-06-13T16:28:32Z">sam_c</metadata>
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<metadata tag="submitter" timestamp="2020-07-27T00:59:29Z">sam_c</metadata>
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</glsa>
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