7.2

CVE-2001-0268

The i386_set_ldt system call in NetBSD 1.5 and earlier, and OpenBSD 2.8 and earlier, when the USER_LDT kernel option is enabled, does not validate a call gate target, which allows local users to gain root privileges by creating a segment call gate in the Local Descriptor Table (LDT) with a target that specifies an arbitrary kernel address.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Netbsd ≫ Netbsd Version <= 1.5
Openbsd ≫ Openbsd Version <= 2.8
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.59% 0.435
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://archives.neohapsis.com/archives/bugtraq/2001-02/0353.html
http://archives.neohapsis.com/archives/linux/caldera/2001-q4/0014.html
http://archives.neohapsis.com/archives/netbsd/2001-q1/0093.html
Patch
Vendor Advisory
http://www.kb.cert.org/vuls/id/358960
US Government Resource
http://www.openbsd.org/errata.html#userldt
http://www.osvdb.org/6141
http://www.securityfocus.com/bid/2739
https://exchange.xforce.ibmcloud.com/vulnerabilities/6222