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CVE details

CVE-2026-93452

snappy-java through 1.1.10.8 contains a buffer overflow vulnerability in Snappy.compress(ByteBuffer, ByteBuffer) that writes past the end of the destination buffer. Attackers can supply incompressible data that exceeds the destination buffer's remaining capacity, corrupting off-heap memory and causing JVM termination.

Score
8.7 high
Published
2026-09-17
Links
NVD · cve.org

Matched ports (1)

PortPackageVersionStatusMaintainer
archivers/snappy-javasnappyjava1.1.10.8_2unaddressedlanguage.devel@gmail.com

Template for a VuXML entry

Range taken from the CVE record, check it before committing. make newentry in security/vuxml creates the vid.

  <vuln vid="FIXME (make newentry)">
    <topic>FIXME -- FIXME</topic>
    <affects>
      <package>
	<name>snappyjava</name>
	<range><lt>FIXME</lt></range>
      </package>
    </affects>
    <description>
      <body xmlns="http://www.w3.org/1999/xhtml">
	<p>snappy-java through 1.1.10.8 contains a buffer overflow vulnerability
	in Snappy.compress(ByteBuffer, ByteBuffer) that writes past the end of
	the destination buffer. Attackers can supply incompressible data that
	exceeds the destination buffer's remaining capacity, corrupting
	off-heap memory and causing JVM termination.</p>
      </body>
    </description>
    <references>
      <cvename>CVE-2026-93452</cvename>
      <url>https://nvd.nist.gov/vuln/detail/CVE-2026-93452</url>
    </references>
    <dates>
      <discovery>2026-09-17</discovery>
      <entry>2026-10-26</entry>
    </dates>
  </vuln>