CVE-2022-2447

NameCVE-2022-2447
DescriptionA flaw was found in Keystone. There is a time lag (up to one hour in a default configuration) between when security policy says a token should be revoked from when it is actually revoked. This could allow a remote administrator to secretly maintain access for longer than expected.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
keystone (PTS)buster, buster (security)2:14.2.0-0+deb10u1vulnerable
bullseye2:18.0.0-3+deb11u1vulnerable
bookworm, sid2:22.0.0~rc1-2vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
keystonesource(unstable)(unfixed)

Notes

[bullseye] - keystone <no-dsa> (Minor issue)
[buster] - keystone <no-dsa> (Minor issue)
https://bugzilla.redhat.com/show_bug.cgi?id=2105419

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