CVE-2020-36244

NameCVE-2020-36244
DescriptionThe daemon in GENIVI Diagnostic Log and Trace (DLT) before 2.18.6 has a heap-based buffer overflow in dlt_buffer_write_block in shared/dlt_common.c.
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 severityhigh

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
dlt-daemon (PTS)buster2.18.0-1vulnerable
bullseye, sid2.18.6-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
dlt-daemonsource(unstable)2.18.6-1

Notes

https://github.com/GENIVI/dlt-daemon/issues/265
https://github.com/GENIVI/dlt-daemon/pull/269
https://github.com/GENIVI/dlt-daemon/commit/af734fe097ed379b0aa5fcf551886b1ce5098052 (v2.18.6)

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