CVE-2015-2150
- State
- Published
- Severity
- Not scored
- Published
- Mar 12, 2015
- Updated
- Aug 6, 2024
- Reserved
- Feb 28, 2015
Description
Xen 3.3.x through 4.5.x and the Linux kernel through 3.19.1 do not properly restrict access to PCI command registers, which might allow local guest OS users to cause a denial of service (non-maskable interrupt and host crash) by disabling the (1) memory or (2) I/O decoding for a PCI Express device and then accessing the device, which triggers an Unsupported Request (UR) response.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- USN-2631-1vendor-advisory
- http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-423503.htm
- https://github.com/torvalds/linux/commit/af6fc858a35b90e89ea7a7ee58e66628c55c776b
- SUSE-SU-2015:0658vendor-advisory
- USN-2632-1vendor-advisory
- FEDORA-2015-6100vendor-advisory
- FEDORA-2015-6294vendor-advisory
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
- SUSE-SU-2015:1611vendor-advisory
- DSA-3237vendor-advisory
- FEDORA-2015-6320vendor-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1196266
- http://xenbits.xen.org/xsa/advisory-120.html
- SUSE-SU-2015:1478vendor-advisory
- 1031902vdb-entry
- FEDORA-2015-4066vendor-advisory
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=af6fc858a35b90e89ea7a7ee58e66628c55c776b
- 73014vdb-entry
- SUSE-SU-2015:1592vendor-advisory
- 1031806vdb-entry
- 20190813 [SECURITY] [DSA 4497-1] linux security updatemailing-list
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