CVE-2015-7311 — Vulnetix

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CVE-2015-7311 PUBLISHED

libxl in Xen 4.1.x through 4.6.x does not properly handle the readonly flag on disks when using the qemu-xen device model, which allows local guest users to write to a read-only disk image.

EPSS 0.07% · 20.6th percentile

Risk Scores

EPSS Score

0.07%

20.6th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:14.04:LTS	xen	0, 4.3.0-1ubuntu1, 4.3.0-1ubuntu2

Timeline

Oct 1, 2015 CVE Published
Feb 4, 2022 EPSS Score
Mar 28, 2022 EPSS Score
May 19, 2022 EPSS Score
Jul 10, 2022 EPSS Score
Sep 1, 2022 EPSS Score
Oct 23, 2022 EPSS Score
Dec 14, 2022 EPSS Score
Feb 4, 2023 EPSS Score
Mar 7, 2023 EPSS Score
Mar 28, 2023 EPSS Score
May 19, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2015-7311 third-party-advisory
http://xenbits.xen.org/xsa/advisory-142.html third-party-advisory
https://www.cve.org/CVERecord?id=CVE-2015-7311 third-party-advisory

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