CVE-2015-6654 — Vulnetix

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CVE-2015-6654 PUBLISHED

The xenmem_add_to_physmap_one function in arch/arm/mm.c in Xen 4.5.x, 4.4.x, and earlier does not limit the number of printk console messages when reporting a failure to retrieve a reference on a foreign page, which allows remote domains to cause a denial of service by leveraging permissions to map the memory of a foreign guest.

EPSS 0.05% · 14.5th percentile

Risk Scores

EPSS Score

0.05%

14.5th percentile

Affected Products

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

Timeline

Sep 3, 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-2015-6654 third-party-advisory
http://xenbits.xen.org/xsa/advisory-141.html third-party-advisory
http://www.securitytracker.com/id/1033438 third-party-advisory
https://www.cve.org/CVERecord?id=CVE-2015-6654 third-party-advisory

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