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42 lines
2.0 KiB
42 lines
2.0 KiB
7 months ago
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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="202309-10">
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<title>Fish: User-assisted execution of arbitrary code</title>
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<synopsis>A vulnerability was discovered in Fish when handling git repository configuration that may lead to execution of arbitrary code</synopsis>
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<product type="ebuild">fish</product>
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<announced>2023-09-29</announced>
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<revised count="1">2023-09-29</revised>
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<bug>835337</bug>
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<access>local</access>
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<affected>
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<package name="app-shells/fish" auto="yes" arch="*">
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<unaffected range="ge">3.4.0</unaffected>
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<vulnerable range="lt">3.4.0</vulnerable>
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</package>
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</affected>
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<background>
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<p>Smart and user-friendly command line shell for macOS, Linux, and the rest of the family. It includes features like syntax highlighting, autosuggest-as-you-type, and fancy tab completions that just work, with no configuration required.</p>
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</background>
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<description>
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<p>A vulnerability have been discovered in Fish. Please review the CVE identifiers referenced below for details.</p>
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</description>
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<impact type="normal">
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<p>A user may be enticed to cd into a git repository under control by an attacker (e.g. on a shared filesystem or by unpacking an archive) and execute arbitrary commands.</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 fish 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 ">=app-shells/fish-3.4.0"
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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-2022-20001">CVE-2022-20001</uri>
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</references>
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<metadata tag="requester" timestamp="2023-09-29T10:53:27.976806Z">graaff</metadata>
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<metadata tag="submitter" timestamp="2023-09-29T10:53:27.979954Z">graaff</metadata>
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</glsa>
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