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-rw-r--r-- | glsa-202006-14.xml | 52 |
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diff --git a/glsa-202006-14.xml b/glsa-202006-14.xml new file mode 100644 index 000000000000..46fb4e114549 --- /dev/null +++ b/glsa-202006-14.xml @@ -0,0 +1,52 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202006-14"> + <title>PEAR Archive_Tar: Remote code execution vulnerability</title> + <synopsis>A buffer overflow in the PEAR module Archive_Tar might allow local + or remote attacker(s) to execute arbitrary code. + </synopsis> + <product type="ebuild">archive_tar</product> + <announced>2020-06-15</announced> + <revised count="1">2020-06-15</revised> + <bug>675576</bug> + <access>local, remote</access> + <affected> + <package name="dev-php/PEAR-Archive_Tar" auto="yes" arch="*"> + <unaffected range="ge">1.4.5</unaffected> + <vulnerable range="lt">1.4.5</vulnerable> + </package> + </affected> + <background> + <p>This class provides handling of tar files in PHP.</p> + </background> + <description> + <p>An issue was discovered in the PEAR module Archive_Tar’s handling of + file paths within Tar achives. + </p> + </description> + <impact type="normal"> + <p>A local or remote attacker could possibly execute arbitrary code with + the privileges of the process. + </p> + </impact> + <workaround> + <p>Avoid handling untrusted Tar files with this package until you have + upgraded to a non-vulnerable version. + </p> + </workaround> + <resolution> + <p>All PEAR-Archive_Tar users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=dev-php/PEAR-Archive_Tar-1.4.5" + </code> + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-1000888"> + CVE-2018-1000888 + </uri> + </references> + <metadata tag="requester" timestamp="2020-05-22T00:11:26Z">BlueKnight</metadata> + <metadata tag="submitter" timestamp="2020-06-15T15:46:02Z">sam_c</metadata> +</glsa> |