4.6

CVE-2006-0145

The kernfs_xread function in kernfs in NetBSD 1.6 through 2.1, and OpenBSD 3.8, does not properly validate file offsets against negative 32-bit values that occur as a result of truncation, which allows local users to read arbitrary kernel memory and gain privileges via the lseek system call.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Netbsd ≫ Netbsd Version1.6
Netbsd ≫ Netbsd Version1.6 Updatebeta
Netbsd ≫ Netbsd Version1.6.1
Netbsd ≫ Netbsd Version1.6.2
Netbsd ≫ Netbsd Version2.0
Netbsd ≫ Netbsd Version2.0.1
Netbsd ≫ Netbsd Version2.0.2
Netbsd ≫ Netbsd Version2.0.3
Netbsd ≫ Netbsd Version2.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.37% 0.286
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.6 3.9 6.4
AV:L/AC:L/Au:N/C:P/I:P/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2006-001.txt.asc
http://secunia.com/advisories/18388
Vendor Advisory
http://secunia.com/advisories/18712
Vendor Advisory
http://securityreason.com/securityalert/405
http://www.osvdb.org/22293
http://www.securityfocus.com/archive/1/423827/100/0/threaded
http://www.securityfocus.com/bid/16173
Patch
http://www.securitylab.net/research/2006/02/advisory_netbsd_openbsd_kernfs.html
Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/24035