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, wh
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a n/a
Version range not reported
References 19
openwall.com
lists.opensuse.org
- opensuse-security-announce/2013-01/msg00011.html
- opensuse-updates/2013-04/msg00052.html
- opensuse-security-announce/2012-12/msg00018.html
- opensuse-updates/2013-04/msg00051.html
- opensuse-security-announce/2014-03/msg00021.html
- opensuse-security-announce/2012-12/msg00019.html
- opensuse-security-announce/2012-12/msg00001.html