7.2

CVE-2002-1420

Integer signedness error in select() on OpenBSD 3.1 and earlier allows local users to overwrite arbitrary kernel memory via a negative value for the size parameter, which satisfies the boundary check as a signed integer, but is later used as an unsigned integer during a data copying operation.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Openbsd ≫ Openbsd Version3.0
Openbsd ≫ Openbsd Version3.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.33% 0.245
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://marc.info/?l=bugtraq&m=102918817012863&w=2
http://www.iss.net/security_center/static/9809.php
Patch
Vendor Advisory
http://www.kb.cert.org/vuls/id/259787
US Government Resource
http://www.osvdb.org/7554
http://www.securityfocus.com/bid/5442
Patch
Vendor Advisory