CVE-2015-2751

NameCVE-2015-2751
DescriptionXen 4.3.x, 4.4.x, and 4.5.x, when using toolstack disaggregation, allows remote domains with partial management control to cause a denial of service (host lock) via unspecified domctl operations.
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)
Debian Bugs781620

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
xen (PTS)buster, buster (security)4.11.4+107-gef32c7afa2-1fixed
bullseye4.14.5+24-g87d90d511c-1fixed
bullseye (security)4.14.5+86-g1c354767d5-1fixed
bookworm, sid4.16.2+90-g0d39a6d1ae-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
xensourcesqueeze(not affected)
xensourcewheezy(not affected)
xensource(unstable)4.4.1-9781620

Notes

[wheezy] - xen <not-affected> (Affected functionality introduced in 4.2)
[squeeze] - xen <not-affected> (Affected functionality introduced in 4.2)
http://xenbits.xen.org/xsa/advisory-127.html

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