CVE-2021-26221

published 2021-02-08

CVE-2021-26221: The ezxml_new function in ezXML 0.8.6 and earlier is vulnerable to OOB write when opening XML file after exhausting the memory pool.

Priority P3 37 high 8.1 CVSS 3.1

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

The ezxml_new function in ezXML 0.8.6 and earlier is vulnerable to OOB write when opening XML file after exhausting the memory pool.

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	<= 0.8.6	—

CVSS provenance

nvd v3.1 8.1 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

nvd v2.0 5.8 MEDIUM AV:N/AC:M/Au:N/C:N/I:P/A:P

osv 8.1 HIGH

vendor_debian 8.1 LOW

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