6.9

CVE-2008-4993

qemu-dm.debug in Xen 3.2.1 allows local users to overwrite arbitrary files via a symlink attack on the /tmp/args temporary file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Xen ≫ Xen Version3.2.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.32% 0.234
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.9 3.4 10
AV:L/AC:M/Au:N/C:C/I:C/A:C
CWE-59 Improper Link Resolution Before File Access ('Link Following')

The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

http://www.openwall.com/lists/oss-security/2008/10/30/2
https://bugs.gentoo.org/show_bug.cgi?id=235770
http://www.mandriva.com/security/advisories?name=MDVSA-2009:016
http://www.redhat.com/support/errata/RHSA-2009-0003.html
http://bugs.debian.org/496367
http://dev.gentoo.org/~rbu/security/debiantemp/xen-utils-3.2-1
https://bugs.gentoo.org/show_bug.cgi?id=235805
https://exchange.xforce.ibmcloud.com/vulnerabilities/46545
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9576