CVE-2019-7347

NameCVE-2019-7347
DescriptionA Time-of-check Time-of-use (TOCTOU) Race Condition exists in ZoneMinder through 1.32.3 as a session remains active for an authenticated user even after deletion from the users table. This allows a nonexistent user to access and modify records (add/delete Monitors, Users, etc.).
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
Debian Bugs922724

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
zoneminder (PTS)bullseye, sid1.34.23-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
zonemindersource(unstable)1.34.6-1unimportant922724

Notes

https://github.com/ZoneMinder/zoneminder/issues/2476
https://github.com/ZoneMinder/zoneminder/pull/2487
See README.Debian.security, only supported behind an authenticated HTTP zone

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