Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://xenbits.xen.org/xsa/advisory-355.html
- https://xenbits.xen.org/xsa/advisory-355.html
- http://www.openwall.com/lists/oss-security/2021/01/19/4
ADP enrichment
No English description supplied.