CVE-2019-20202

published 2019-12-31

CVE-2019-20202: An issue was discovered in ezXML 0.8.3 through 0.8.6. The function ezxml_char_content() tries to use realloc on a block that was not allocated, leading to an…

Priority P4 25 medium 6.5 CVSS 3.1

AV N AC L PR N UI R S U C N I N A H

An issue was discovered in ezXML 0.8.3 through 0.8.6. The function ezxml_char_content() tries to use realloc on a block that was not allocated, leading to an invalid free and segmentation fault.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
debian	mapcache	< netcdf 1:4.9.0-1 (bookworm)	netcdf 1:4.9.0-1 (bookworm)
debian	netcdf	< netcdf 1:4.9.0-1 (bookworm)	netcdf 1:4.9.0-1 (bookworm)
debian	netcdf-parallel	< netcdf 1:4.9.0-1 (bookworm)	netcdf 1:4.9.0-1 (bookworm)
debian	scilab	< netcdf 1:4.9.0-1 (bookworm)	netcdf 1:4.9.0-1 (bookworm)
ezxml_project	ezxml	0.8.3 – 0.8.6	—

CVSS provenance

nvd v3.1 6.5 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

nvd v2.0 4.3 MEDIUM AV:N/AC:M/Au:N/C:N/I:N/A:P

osv 6.5 MEDIUM

vendor_debian 6.5 LOW

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CWE-763