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      <title>RUSTSEC-2022-0051 — Memory corruption in liblz4</title>
      <link>https://vulnerability.circl.lu/vuln/rustsec-2022-0051</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; crates.io: lz4-sys&lt;/p&gt;
&lt;p&gt;lz4-sys up to v1.9.3 bundles a version of liblz4 that is vulnerable to
[CVE-2021-3520](https://nvd.nist.gov/vuln/detail/CVE-2021-3520).&lt;/p&gt;
&lt;p&gt;Attackers could craft a payload that triggers an integer overflow upon
decompression, causing an out-of-bounds write.&lt;/p&gt;
&lt;p&gt;The flaw has been corrected in version v1.9.4 of liblz4, which is included
in lz4-sys 1.9.4.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; crates.io: lz4-sys&lt;/p&gt;
&lt;p&gt;lz4-sys up to v1.9.3 bundles a version of liblz4 that is vulnerable to
[CVE-2021-3520](https://nvd.nist.gov/vuln/detail/CVE-2021-3520).&lt;/p&gt;
&lt;p&gt;Attackers could craft a payload that triggers an integer overflow upon
decompression, causing an out-of-bounds write.&lt;/p&gt;
&lt;p&gt;The flaw has been corrected in version v1.9.4 of liblz4, which is included
in lz4-sys 1.9.4.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/rustsec-2022-0051</guid>
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