CVE-2019-20009

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

An issue was discovered in GNU LibreDWG before 0.93. Crafted input will lead to an attempted excessive memory allocation in dwg_decode_SPLINE_private in dwg.spec.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-770

Affected software

No affected versions have been published.

Timeline

Published: Dec 27, 2019
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2019

CVE-2019-20015.5The permissions on /proc/iomem were world-readable. This could lead to local information disclosure with no additional execution privileges CVE-2019-200108.8An issue was discovered in GNU LibreDWG 0.92. There is a use-after-free in resolve_objectref_vector in decode.c.CVE-2019-200118.8An issue was discovered in GNU LibreDWG 0.92. There is a heap-based buffer over-read in decode_R13_R2000 in decode.c.CVE-2019-200126.5An issue was discovered in GNU LibreDWG 0.92. Crafted input will lead to an attempted excessive memory allocation in dwg_decode_HATCH_privat CVE-2019-200136.5An issue was discovered in GNU LibreDWG before 0.93. Crafted input will lead to an attempted excessive memory allocation in decode_3dsolid i CVE-2019-200148.8An issue was discovered in GNU LibreDWG before 0.93. There is a double-free in dwg_free in free.c.CVE-2019-200156.5An issue was discovered in GNU LibreDWG 0.92. Crafted input will lead to an attempted excessive memory allocation in dwg_decode_LWPOLYLINE_p CVE-2019-200166.5libmysofa before 2019-11-24 does not properly restrict recursive function calls, as demonstrated by reports of stack consumption in readOHDR CVE-2019-200176.5A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c in matio 1.5.17.CVE-2019-200186.5A stack-based buffer over-read was discovered in ReadNextCell in mat5.c in matio 1.5.17.CVE-2019-200196.5An attempted excessive memory allocation was discovered in Mat_VarRead5 in mat5.c in matio 1.5.17.CVE-2019-200206.5A stack-based buffer over-read was discovered in ReadNextStructField in mat5.c in matio 1.5.17.