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diff --git a/metadata/glsa/glsa-202407-07.xml b/metadata/glsa/glsa-202407-07.xml new file mode 100644 index 000000000000..5daea9bc8f5b --- /dev/null +++ b/metadata/glsa/glsa-202407-07.xml @@ -0,0 +1,44 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202407-07"> + <title>cpio: Arbitrary Code Execution</title> + <synopsis>A vulnerability has been discovered in cpio, which can lead to arbitrary code execution.</synopsis> + <product type="ebuild">cpio</product> + <announced>2024-07-01</announced> + <revised count="1">2024-07-01</revised> + <bug>807088</bug> + <access>local</access> + <affected> + <package name="app-arch/cpio" auto="yes" arch="*"> + <unaffected range="ge">2.13-r1</unaffected> + <vulnerable range="lt">2.13-r1</vulnerable> + </package> + </affected> + <background> + <p>cpio is a file archival tool which can also read and write tar files.</p> + </background> + <description> + <p>Multiple vulnerabilities have been discovered in cpio. Please review the CVE identifiers referenced below for details.</p> + </description> + <impact type="normal"> + <p>GNU cpio allows attackers to execute arbitrary code via a crafted pattern file, because of a dstring.c ds_fgetstr integer overflow that triggers an out-of-bounds heap write. NOTE: it is unclear whether there are common cases where the pattern file, associated with the -E option, is untrusted data.</p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All cpio users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-arch/cpio-2.13-r1" + </code> + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2016-2037">CVE-2016-2037</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-14866">CVE-2019-14866</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-38185">CVE-2021-38185</uri> + </references> + <metadata tag="requester" timestamp="2024-07-01T05:59:20.652714Z">graaff</metadata> + <metadata tag="submitter" timestamp="2024-07-01T05:59:20.655189Z">ajak</metadata> +</glsa>
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