CVE-2008-1943
Published: 14 May 2008
Buffer overflow in the backend of XenSource Xen Para Virtualized Frame Buffer (PVFB) 3.0 through 3.1.2 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via a crafted description of a shared framebuffer.
Notes
| Author | Note |
|---|---|
| kees | affects Xen 3.2 (and 3.2.1) too code for 3.1 is in tools/xenfb/ |
| mdeslaur | additional checks for this in CVE-2008-1952 xen-pvfb-validate-fb.patch in RHEL5 |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
kvm Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| feisty |
Not vulnerable
|
|
| gutsy |
Not vulnerable
|
|
| hardy |
Not vulnerable
|
|
| intrepid |
Not vulnerable
|
|
| jaunty |
Not vulnerable
|
|
| karmic |
Does not exist
|
|
| lucid |
Does not exist
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| oneiric |
Does not exist
|
|
| upstream |
Not vulnerable
|
|
|
qemu Launchpad, Ubuntu, Debian |
dapper |
Not vulnerable
|
| feisty |
Not vulnerable
|
|
| gutsy |
Not vulnerable
|
|
| hardy |
Not vulnerable
|
|
| intrepid |
Not vulnerable
|
|
| jaunty |
Not vulnerable
|
|
| karmic |
Does not exist
|
|
| lucid |
Does not exist
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| oneiric |
Does not exist
|
|
| upstream |
Not vulnerable
|
|
|
qemu-kvm Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| hardy |
Does not exist
|
|
| intrepid |
Does not exist
|
|
| jaunty |
Does not exist
|
|
| karmic |
Not vulnerable
|
|
| lucid |
Not vulnerable
|
|
| maverick |
Not vulnerable
|
|
| natty |
Not vulnerable
|
|
| oneiric |
Not vulnerable
|
|
| upstream |
Needs triage
|
|
|
xen-3.0 Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| feisty |
Ignored
(end of life, was needed)
|
|
| gutsy |
Does not exist
|
|
| hardy |
Does not exist
|
|
| intrepid |
Does not exist
|
|
| jaunty |
Does not exist
|
|
| karmic |
Does not exist
|
|
| lucid |
Does not exist
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| oneiric |
Does not exist
|
|
| upstream |
Needed
|
|
|
xen-3.1 Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| feisty |
Does not exist
|
|
| gutsy |
Ignored
(end of life, was needed)
|
|
| hardy |
Ignored
(end of life)
|
|
| intrepid |
Ignored
(end of life, was needed)
|
|
| jaunty |
Does not exist
|
|
| karmic |
Does not exist
|
|
| lucid |
Does not exist
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| oneiric |
Does not exist
|
|
| upstream |
Needed
|
|
| Binaries built from this source package are in Universe and so are supported by the community. | ||
|
xen-3.2 Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| feisty |
Does not exist
|
|
| gutsy |
Does not exist
|
|
| hardy |
Ignored
(end of life)
|
|
| intrepid |
Does not exist
|
|
| jaunty |
Does not exist
|
|
| karmic |
Does not exist
|
|
| lucid |
Does not exist
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| oneiric |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
Patches: upstream: http://xenbits.xensource.com/xen-3.3-testing.hg?rev/53195719f762 vendor: https://bugzilla.redhat.com/attachment.cgi?id=302934 vendor: http://cvs.fedoraproject.org/viewvc//rpms/xen/F-9/xen-pvfb-validate-fb.patch?view=markup |
||
| Binaries built from this source package are in Universe and so are supported by the community. | ||
|
xen-3.3 Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| feisty |
Does not exist
|
|
| gutsy |
Does not exist
|
|
| hardy |
Does not exist
|
|
| intrepid |
Not vulnerable
|
|
| jaunty |
Not vulnerable
|
|
| karmic |
Not vulnerable
|
|
| lucid |
Not vulnerable
|
|
| maverick |
Not vulnerable
|
|
| natty |
Not vulnerable
|
|
| oneiric |
Does not exist
|
|
| upstream |
Not vulnerable
|
|