VulnerabilityModified
CVE-2018-10472
An issue was discovered in Xen through 4.10.x allowing x86 HVM guest OS users (in certain configurations) to read arbitrary dom0 files via QMP live insertion of a CDROM, in conjunction with specifying the target file as the backing file of a snapshot.
MEDIUM 5.6EPSS 0.36%
Does this matter?
Lower severity and a low EPSS score (0.36%). Track it; it rarely justifies an emergency change on its own.
Description
An issue was discovered in Xen through 4.10.x allowing x86 HVM guest OS users (in certain configurations) to read arbitrary dom0 files via QMP live insertion of a CDROM, in conjunction with specifying the target file as the backing file of a snapshot.
- CVSS 3.0
- 5.6 MEDIUMCVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
- EPSS
- 0.36% probability · 30th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-200
- Affected
- xen/xen · debian/debian linux
- Source
- cve@mitre.org
References
- http://www.securityfocus.com/bid/104002Third Party Advisory, VDB Entry
- https://lists.debian.org/debian-lts-announce/2018/10/msg00021.html
- https://security.gentoo.org/glsa/201810-06
- https://www.debian.org/security/2018/dsa-4201Third Party Advisory
- https://xenbits.xen.org/xsa/advisory-258.htmlMitigation, Vendor Advisory
- http://www.securityfocus.com/bid/104002Third Party Advisory, VDB Entry
- https://lists.debian.org/debian-lts-announce/2018/10/msg00021.html
- https://security.gentoo.org/glsa/201810-06
- https://www.debian.org/security/2018/dsa-4201Third Party Advisory
- https://xenbits.xen.org/xsa/advisory-258.htmlMitigation, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.