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author | 2020-06-15 11:46:12 -0400 | |
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committer | 2020-06-15 11:46:12 -0400 | |
commit | fe68a4442f11d353c6cf177f739b4f784bf929f4 (patch) | |
tree | d244b9c0e8009c3d0a553780db85d95daad82ac4 /glsa-202006-14.xml | |
parent | [ GLSA 202006-13 ] json-c: Multiple vulnerabilities (diff) | |
download | glsa-fe68a4442f11d353c6cf177f739b4f784bf929f4.tar.gz glsa-fe68a4442f11d353c6cf177f739b4f784bf929f4.tar.bz2 glsa-fe68a4442f11d353c6cf177f739b4f784bf929f4.zip |
[ GLSA 202006-14 ] PEAR Archive_Tar: Remote code execution vulnerability
Signed-off-by: Aaron Bauman <bman@gentoo.org>
Diffstat (limited to 'glsa-202006-14.xml')
-rw-r--r-- | glsa-202006-14.xml | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/glsa-202006-14.xml b/glsa-202006-14.xml new file mode 100644 index 00000000..46fb4e11 --- /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> |