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CVE-2019-20433

NVDCIRCLENISA

EUVD-2019-10981 · Published Jan 27, 2020

libaspell.a in GNU Aspell before 0.60.8 has a buffer over-read for a string ending with a single '\0' byte, if the encoding is set to ucs-2 or ucs-4 outside of the application, as demonstrated by the ASPELL_CONF environment variable.

Technologies

Gnu Aspell

Weaknesses

CWE-125

CVSS scores

  • v3.19.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
  • v2.06.4AV:N/AC:L/Au:N/C:P/I:N/A:P

MITRE ATT&CK

Inferred

Where this vulnerability fits in an attack

Initial Access

References

Potentially impacted assets

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News

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