CVE-2020-36148

NameCVE-2020-36148
DescriptionIncorrect handling of input data in verifyAttribute function in the libmysofa library 0.5 - 1.1 will lead to NULL pointer dereference and segmentation fault error in case of restrictive memory protection or near NULL pointer overwrite in case of no memory restrictions (e.g. in embedded environments).
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libmysofa (PTS)bullseye1.2~dfsg0-1fixed
bookworm1.3.1~dfsg0-1fixed
sid, trixie1.3.2+dfsg-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libmysofasource(unstable)1.2~dfsg0-1

Notes

[buster] - libmysofa <no-dsa> (Minor issue)
https://github.com/hoene/libmysofa/issues/138
https://github.com/hoene/libmysofa/pull/145

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