CVE-2015-7972
- State
- Published
- Severity
- Not scored
- Published
- Oct 30, 2015
- Updated
- Aug 6, 2024
- Reserved
- Oct 23, 2015
Description
The (1) libxl_set_memory_target function in tools/libxl/libxl.c and (2) libxl__build_post function in tools/libxl/libxl_dom.c in Xen 3.4.x through 4.6.x do not properly calculate the balloon size when using the populate-on-demand (PoD) system, which allows local HVM guest users to cause a denial of service (guest crash) via unspecified vectors related to "heavy memory pressure."
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- http://support.citrix.com/article/CTX202404
- FEDORA-2015-242be2c240vendor-advisory
- FEDORA-2015-a931b02be2vendor-advisory
- http://xenbits.xen.org/xsa/advisory-153.html
- 77365vdb-entry
- openSUSE-SU-2015:1965vendor-advisory
- DSA-3414vendor-advisory
- FEDORA-2015-6f6b79efe2vendor-advisory
- GLSA-201604-03vendor-advisory
- 1034036vdb-entry
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