CVE-2007-3919

critical

Description

(1) xenbaked and (2) xenmon.py in Xen 3.1 and earlier allow local users to truncate arbitrary files via a symlink attack on /tmp/xenq-shm.

References

https://www.redhat.com/archives/fedora-package-announce/2007-November/msg00075.html

https://www.redhat.com/archives/fedora-package-announce/2007-November/msg00004.html

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9913

https://exchange.xforce.ibmcloud.com/vulnerabilities/37403

http://www.vupen.com/english/advisories/2007/3621

http://www.securitytracker.com/id?1018859

http://www.securityfocus.com/bid/26190

http://www.redhat.com/support/errata/RHSA-2008-0194.html

http://www.mandriva.com/security/advisories?name=MDKSA-2007:203

http://www.debian.org/security/2007/dsa-1395

http://secunia.com/advisories/29963

http://secunia.com/advisories/27497

http://secunia.com/advisories/27486

http://secunia.com/advisories/27408

http://secunia.com/advisories/27389

http://osvdb.org/41343

http://osvdb.org/41342

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=447795

Details

Source: Mitre, NVD

Published: 2007-10-28

Updated: 2017-09-29

Risk Information

CVSS v2

Base Score: 6

Vector: CVSS2#AV:L/AC:M/Au:S/C:N/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical