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CVE-2020-29040
Published: Nov 24, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
An issue was discovered in Xen through 4.14.x allowing x86 HVM guest OS users to cause a denial of service (stack corruption), cause a data leak, or possibly gain privileges because of an off-by-one error. NOTE: this issue is caused by an incorrect fix for CVE-2020-27671.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
http://xenbits.xen.org/xsa/advisory-355.html
x_refsource_CONFIRM
https://xenbits.xen.org/xsa/advisory-355.html
x_refsource_MISC
[oss-security] 20210119 Xen Security Advisory 355 v3 (CVE-2020-29040) - stack corruption from XSA-346 change
mailing-list
x_refsource_MLIST
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