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CVE-2009-3525
Published: Oct 5, 2009
Modified: Aug 7, 2024
PUBLISHED
Description
The pyGrub boot loader in Xen 3.0.3, 3.3.0, and Xen-3.3.1 does not support the password option in grub.conf for para-virtualized guests, which allows attackers with access to the para-virtualized guest console to boot the guest or modify the guest's kernel boot parameters without providing the expected password.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
oval:org.mitre.oval:def:9466
vdb-entry
signature
x_refsource_OVAL
[oss-security] 20090925 CVE Request -- Xen -- PyGrub
mailing-list
x_refsource_MLIST
36908
third-party-advisory
x_refsource_SECUNIA
https://bugzilla.redhat.com/show_bug.cgi?id=525740#c0
x_refsource_CONFIRM
RHSA-2009:1472
vendor-advisory
x_refsource_REDHAT
SUSE-SR:2010:012
vendor-advisory
x_refsource_SUSE
36523
vdb-entry
x_refsource_BID
1022950
vdb-entry
x_refsource_SECTRACK
https://bugzilla.redhat.com/show_bug.cgi?id=525740
x_refsource_CONFIRM
http://xenbits.xensource.com/xen-unstable.hg?rev/8f783adc0ee3
x_refsource_CONFIRM
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