VulnerabilityModified
CVE-2010-2239
Red Hat libvirt, possibly 0.6.0 through 0.8.2, creates new images without setting the user-defined backing-store format, which allows guest OS users to read arbitrary files on the host OS via unspecified vectors.
MEDIUM 4.4EPSS 0.33%
Does this matter?
Lower severity and a low EPSS score (0.33%). Track it; it rarely justifies an emergency change on its own.
Description
Red Hat libvirt, possibly 0.6.0 through 0.8.2, creates new images without setting the user-defined backing-store format, which allows guest OS users to read arbitrary files on the host OS via unspecified vectors.
- CVSS 2.0
- 4.4 MEDIUMAV:L/AC:M/Au:S/C:C/I:N/A:N
- EPSS
- 0.33% probability · 25th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-264
- Affected
- libvirt/libvirt
- Source
- secalert@redhat.com
References
- http://libvirt.org/news.htmlVendor Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044520.html
- http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044579.html
- http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
- http://ubuntu.com/usn/usn-1008-1
- http://ubuntu.com/usn/usn-1008-2
- http://ubuntu.com/usn/usn-1008-3
- http://www.redhat.com/support/errata/RHSA-2010-0615.html
- http://www.vupen.com/english/advisories/2010/2062
- http://www.vupen.com/english/advisories/2010/2763
- https://bugzilla.redhat.com/show_bug.cgi?id=607812
- http://libvirt.org/news.htmlVendor Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044520.html
- http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044579.html
- http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
- http://ubuntu.com/usn/usn-1008-1
- http://ubuntu.com/usn/usn-1008-2
- http://ubuntu.com/usn/usn-1008-3
- http://www.redhat.com/support/errata/RHSA-2010-0615.html
- http://www.vupen.com/english/advisories/2010/2062
- http://www.vupen.com/english/advisories/2010/2763
- https://bugzilla.redhat.com/show_bug.cgi?id=607812
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.