4.4
CVE-2013-1920
- EPSS 0.4%
- Veröffentlicht 12.04.2013 22:55:01
- Zuletzt bearbeitet 29.04.2026 01:13:23
- Quelle secalert@redhat.com
- CVE-Watchlists
- Unerledigt
LoginXen 4.2.x, 4.1.x, and earlier, when the hypervisor is running "under memory pressure" and the Xen Security Module (XSM) is enabled, uses the wrong ordering of operations when extending the per-domain event channel tracking table, which causes a use-after-free and allows local guest kernels to inject arbitrary events and gain privileges via unspecified vectors.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.4% | 0.317 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 4.4 | 3.4 | 6.4 |
AV:L/AC:M/Au:N/C:P/I:P/A:P
|
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
http://secunia.com/advisories/55082
http://security.gentoo.org/glsa/glsa-201309-24.xml
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00015.html
http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00000.html
http://lists.opensuse.org/opensuse-updates/2013-06/msg00049.html
http://lists.xen.org/archives/html/xen-announce/2013-04/msg00000.html
http://osvdb.org/92050
http://secunia.com/advisories/52857
http://www.openwall.com/lists/oss-security/2013/04/04/7
http://www.securityfocus.com/bid/58880
http://www.securitytracker.com/id/1028388
https://exchange.xforce.ibmcloud.com/vulnerabilities/83226