CVE-2023-2088

NameCVE-2023-2088
DescriptionA flaw was found in OpenStack due to an inconsistency between Cinder and Nova. This issue can be triggered intentionally or by accident. A remote, authenticated attacker could exploit this vulnerability by detaching one of their volumes from Cinder. The highest impact is to confidentiality.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1035932, 1035961, 1035962, 1035963, 1035978, 1035981

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
cinder (PTS)buster2:13.0.3-1vulnerable
buster (security)2:13.0.7-1+deb10u2vulnerable
bullseye (security), bullseye2:17.0.1-1+deb11u1vulnerable
bookworm2:21.1.0-3fixed
sid2:24.0.0-3fixed
nova (PTS)buster2:18.1.0-6vulnerable
buster (security)2:18.1.0-6+deb10u2vulnerable
bullseye (security), bullseye2:22.0.1-2+deb11u1vulnerable
bookworm2:26.1.0-4fixed
sid, trixie2:29.0.1-6fixed
python-glance-store (PTS)buster0.26.1-4vulnerable
bullseye2.3.0-4vulnerable
bookworm4.1.0-4fixed
sid, trixie4.7.0-4fixed
python-os-brick (PTS)buster2.5.5-1vulnerable
bullseye4.0.1-2vulnerable
bookworm6.1.0-3fixed
sid, trixie6.7.0-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
cindersource(unstable)2:21.1.0-31035961
novasource(unstable)2:26.1.0-41035963, 1035981
python-glance-storesource(unstable)4.1.0-41035962, 1035978
python-os-bricksource(unstable)4.1.0-31035932

Notes

[bullseye] - cinder <no-dsa> (Minor issue)
[buster] - cinder <no-dsa> (Minor issue)
[bullseye] - python-glance-store <no-dsa> (Minor issue)
[buster] - python-glance-store <no-dsa> (Minor issue)
[bullseye] - nova <no-dsa> (Minor issue)
[buster] - nova <no-dsa> (Minor issue)
[bullseye] - python-os-brick <no-dsa> (Minor issue)
[buster] - python-os-brick <no-dsa> (Minor issue)
https://www.openwall.com/lists/oss-security/2023/05/10/5
https://bugs.launchpad.net/nova/+bug/2004555

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