Out-of-bounds Write Affecting libredwg package, versions [0,]


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.07% (35th percentile)

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  • Snyk IDSNYK-UNMANAGED-LIBREDWG-2368267
  • published26 Jan 2022
  • disclosed18 May 2021
  • creditUnknown

Introduced: 18 May 2021

CVE-2020-23861  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

There is no fixed version for libredwg.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Write. A heap-based buffer overflow vulnerability exists in LibreDWG 0.10.1 via the read_system_page function at libredwg-0.10.1/src/decode_r2007.c:666:5, which causes a denial of service by submitting a dwg file.

References

CVSS Scores

version 3.1