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Unscored severity · published Dec 13, 2012
CVE-2012-5510
Xen 4.x, when downgrading the grant table version, does not properly remove the status page from the tracking list when freeing the page, which allows local guest OS…
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CVSS
0.4%
EPSS
No
On KEV
Description
Xen 4.x, when downgrading the grant table version, does not properly remove the status page from the tracking list when freeing the page, which allows local guest OS administrators to cause a denial of service (hypervisor crash) via unspecified vectors.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 36% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
XE
Xen · Xen
4.0.0; 4.0.1; 4.0.2; 4.0.3; 4.0.4; 4.1.0; +4 more · source: NVD
Affected product
XE
Xen
Xen
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-5510
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-5510
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00001.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00018.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00019.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00011.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2013-04/msg00051.html
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