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Out-of-bounds Write in github.com/wellington/go-libsass

CVE-2022-26592

  • github.com/wellington/go-libsass
  • io.bit3:jsass
  • libsass
  • libsassnet
  • libsassnet.Web
  • node-sass
  • org.webjars.bower:sass.js
  • org.webjars.npm:node-sass
  • sassc
  • sass.js
High
8.8/10

Summary

Stack Overflow vulnerability in libsass package versions prior to 3.6.6, via the "CompoundSelector::has_real_parent_ref" function. This has the same fix as CVE-2022-43357, and CVE-2022-43358.

  • LOW
  • NETWORK
  • HIGH
  • UNCHANGED
  • REQUIRED
  • NONE
  • HIGH
  • HIGH

CWE-787 - Out-of-Bounds Write

Out-of-bounds write vulnerability is a memory access bug that allows software to write data past the end or before the beginning of the intended buffer. This may result in the corruption of data, a crash, or arbitrary code execution.

References

Advisory Timeline

  • Published