CVE-2013-4371

Use-after-free vulnerability in the libxl_list_cpupool function in the libxl toolstack library in Xen 4.2.x and 4.3.x, when running "under memory pressure,"…

published October 17, 2013

CVSS
—
EPSS
0%
Percentile
33.2
In the wild
Unconfirmed
What it is

Use-after-free vulnerability in the libxl_list_cpupool function in the libxl toolstack library in Xen 4.2.x and 4.3.x, when running "under memory pressure," returns the original pointer when the realloc function fails, which allows local users to cause a denial of service (heap corruption and crash) and possibly execute arbitrary code via unspecified vectors.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00402 · 33.2th percentile
Published
2013-10-17T23:00Z
EPSS history
Timeline
  • 17 OCT 23:00Z
    Use-after-free vulnerability in the libxl_list_cpupool function in the libxl toolstack library in Xen 4.2.x and 4.3.x, when running "under memory pressure,"…
    cvelistv5