CVE-2019-20019

NameCVE-2019-20019
DescriptionAn attempted excessive memory allocation was discovered in Mat_VarRead5 in mat5.c in matio 1.5.17.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libmatio (PTS)stretch1.5.9-1vulnerable
buster1.5.13-3vulnerable
bullseye1.5.19-2vulnerable
bookworm, sid1.5.21-1vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libmatiosource(unstable)(unfixed)

Notes

[bullseye] - libmatio <no-dsa> (Minor issue)
[buster] - libmatio <no-dsa> (Minor issue)
[stretch] - libmatio <no-dsa> (Minor issue)
[jessie] - libmatio <no-dsa> (Minor issue)
https://github.com/tbeu/matio/issues/130

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