The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsUpgrade Ubuntu:13.04
libvirt
to version 1.0.2-0ubuntu11.13.04.4 or higher.
Note: Versions mentioned in the description apply only to the upstream libvirt
package and not the libvirt
package as distributed by Ubuntu
.
See How to fix?
for Ubuntu:13.04
relevant fixed versions and status.
The virBitmapParse function in util/virbitmap.c in libvirt before 1.1.2 allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) via a crafted bitmap, as demonstrated by a large nodeset value to numatune.