CVE-2023-7122

NameCVE-2023-7122
Descriptioniommufd: Do not UAF during iommufd_put_object()
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
linux (PTS)bullseye5.10.223-1fixed
bullseye (security)5.10.226-1fixed
bookworm6.1.115-1fixed
bookworm (security)6.1.112-1fixed
trixie6.11.7-1fixed
sid6.11.9-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
linuxsourcebullseye(not affected)
linuxsourcebookworm(not affected)
linuxsource(unstable)6.7.7-1

Notes

[bookworm] - linux <not-affected> (Vulnerable code not present)
[bullseye] - linux <not-affected> (Vulnerable code not present)
https://git.kernel.org/linus/6f9c4d8c468c189d6dc470324bd52955f8aa0a10 (6.7-rc5)
https://bugzilla.redhat.com/show_bug.cgi?id=2255987
Should yet get properly rejected by Red Hat, not done yet on https://access.redhat.com/hydra/rest/securitydata/cve.json?ids=CVE-2023-7122

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