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CVE-2019-20199 PUBLISHED

An issue was discovered in ezXML 0.8.3 through 0.8.6. The function ezxml_decode, while parsing a crafted XML file, performs incorrect memory handling, leading to NULL pointer dereference while running strlen() on a NULL pointer.

EPSS 0.79% · 73.8th percentile

Risk Scores

EPSS Score
0.79%
73.8th percentile

Affected Products

VendorProductVersions
Ubuntu:Pro:16.04:LTSscilab5.5.2-2ubuntu3, 5.5.2-1ubuntu1, 0
Ubuntu:18.04:LTSscilab6.0.1-7ubuntu1~18.04.1, 6.0.1-1ubuntu1, 6.0.0-1
Ubuntu:22.04:LTSscilab*, 0, 6.1.1+dfsg2-3ubuntu1
Ubuntu:22.04:LTSmapcache1.10.0-2build3, 0, 1.12.0-1
Ubuntu:16.04:LTSmapcache0, 1.4.0-3, 1.4.0-4
Ubuntu:20.04:LTSnetcdf0, 1:4.7.3-1, 1:4.6.2-1build1
Ubuntu:18.04:LTSmapcache1.6.0-2, 0, 1.6.1-1
Ubuntu:25.10mapcache0, 1.14.1-1build1, 1.14.1-3
Ubuntu:24.04:LTSnetcdf-parallel1:4.9.0-1ubuntu3, 0, 1:4.9.0-1ubuntu1
Ubuntu:22.04:LTSnetcdf-parallel1:4.8.1-2, 0, 1:4.7.4-1
Ubuntu:24.04:LTSscilab2024.0.0+dfsg-5, 6.1.1+dfsg2-9build1, 6.1.1+dfsg2-9
Ubuntu:24.04:LTSmapcache1.14.0-4build1, 1.14.0-2build2, 1.14.0-2
Ubuntu:22.04:LTSnetcdf0, 1:4.8.1-1, 1:4.7.4-1build1
Ubuntu:25.10scilab2024.1.0+dfsg-7ubuntu1, *, 0
Ubuntu:20.04:LTSmapcache0, 1.10.0-1, 1.8.0-1build2
Ubuntu:20.04:LTSnetcdf-parallel0, 1:4.6.2-1
Ubuntu:25.10netcdf-parallel1:4.9.3-2, 1:4.9.3-2build1, 0
Ubuntu:20.04:LTSscilab6.1.0+dfsg1-1ubuntu3.1, 6.0.2-0ubuntu3, 6.0.2-1fakesync5

Timeline

References

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