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Diffstat (limited to 'metadata/glsa/glsa-202301-04.xml')
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1 files changed, 42 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-202301-04.xml b/metadata/glsa/glsa-202301-04.xml new file mode 100644 index 000000000000..fe8451696aa2 --- /dev/null +++ b/metadata/glsa/glsa-202301-04.xml @@ -0,0 +1,42 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202301-04"> + <title>jupyter_core: Arbitrary Code Execution</title> + <synopsis>A vulnerability has been discovered in jupyter_core which could allow for the execution of code as another user.</synopsis> + <product type="ebuild">jupyter_core</product> + <announced>2023-01-11</announced> + <revised count="1">2023-01-11</revised> + <bug>878497</bug> + <access>remote</access> + <affected> + <package name="dev-python/jupyter_core" auto="yes" arch="*"> + <unaffected range="ge">4.11.2</unaffected> + <vulnerable range="lt">4.11.2</vulnerable> + </package> + </affected> + <background> + <p>jupyter_core contains core Jupyter functionality.</p> + </background> + <description> + <p>jupyter_core trusts files for execution in the current working directory without validating ownership of those files.</p> + </description> + <impact type="high"> + <p>By writing to a directory that is used a the current working directory for jupyter_core by another user, users can elevate privileges to those of another user.</p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All jupyter_core users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=dev-python/jupyter_core-4.11.2" + </code> + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-39286">CVE-2022-39286</uri> + </references> + <metadata tag="requester" timestamp="2023-01-11T05:17:05.951365Z">ajak</metadata> + <metadata tag="submitter" timestamp="2023-01-11T05:17:05.954259Z">ajak</metadata> +</glsa>
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