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  5. CVE-2022-46456

CVE-2022-46456: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

January 4, 2023 (updated January 18, 2023)

NASM v2.16 was discovered to contain a global buffer overflow in the component dbgdbg_typevalue at /output/outdbg.c.

References

  • bugzilla.nasm.us/show_bug.cgi?id=3392814
  • nvd.nist.gov/vuln/detail/CVE-2022-46456

Code Behaviors & Features

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Affected versions

All versions starting from 2.16 up to 2.16.01

Solution

Unfortunately, there is no solution available yet.

Impact 6.1 MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H

Learn more about CVSS

Weakness

  • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Source file

nuget/nasm/CVE-2022-46456.yml

Spotted a mistake? Edit the file on GitLab.

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