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CVE-2017-15589
Published: Oct 18, 2017
Modified: Aug 5, 2024
PUBLISHED
Description
An issue was discovered in Xen through 4.9.x allowing x86 HVM guest OS users to obtain sensitive information from the host OS (or an arbitrary guest OS) because intercepted I/O operations can cause a write of data from uninitialized hypervisor stack memory.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
[debian-lts-announce] 20171120 [SECURITY] [DLA 1181-1] xen security update
mailing-list
x_refsource_MLIST
101496
vdb-entry
x_refsource_BID
https://xenbits.xen.org/xsa/advisory-239.html
x_refsource_CONFIRM
DSA-4050
vendor-advisory
x_refsource_DEBIAN
https://support.citrix.com/article/CTX228867
x_refsource_CONFIRM
[debian-lts-announce] 20181018 [SECURITY] [DLA 1549-1] xen security update
mailing-list
x_refsource_MLIST
GLSA-201801-14
vendor-advisory
x_refsource_GENTOO
1039568
vdb-entry
x_refsource_SECTRACK
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