CVE-2005-1126

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2005-1126
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2005-04-15 04:00:00 UTC
Updated2025-04-03 01:03:51 UTC
DescriptionThe SIOCGIFCONF ioctl (ifconf function) in FreeBSD 4.x through 4.11 and 5.x through 5.4 does not properly clear a buffer before using it, which allows local users to obtain portions of sensitive kernel memory.

Risk And Classification

Primary CVSS: v2.0 2.1 from [email protected]

AV:L/AC:L/Au:N/C:P/I:N/A:N

Problem Types: CWE-399 | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None

AV:L/AC:L/Au:N/C:P/I:N/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Freebsd Freebsd 4.0 All All All
Operating System Freebsd Freebsd 4.0 alpha All All
Operating System Freebsd Freebsd 4.0 releng All All
Operating System Freebsd Freebsd 4.1 All All All
Operating System Freebsd Freebsd 4.1.1 All All All
Operating System Freebsd Freebsd 4.1.1 release All All
Operating System Freebsd Freebsd 4.1.1 stable All All
Operating System Freebsd Freebsd 4.10 All All All
Operating System Freebsd Freebsd 4.10 release All All
Operating System Freebsd Freebsd 4.10 releng All All
Operating System Freebsd Freebsd 4.11 stable All All
Operating System Freebsd Freebsd 4.2 All All All
Operating System Freebsd Freebsd 4.2 stable All All
Operating System Freebsd Freebsd 4.3 All All All
Operating System Freebsd Freebsd 4.3 release All All
Operating System Freebsd Freebsd 4.3 release_p38 All All
Operating System Freebsd Freebsd 4.3 releng All All
Operating System Freebsd Freebsd 4.3 stable All All
Operating System Freebsd Freebsd 4.4 All All All
Operating System Freebsd Freebsd 4.4 release_p42 All All
Operating System Freebsd Freebsd 4.4 releng All All
Operating System Freebsd Freebsd 4.4 stable All All
Operating System Freebsd Freebsd 4.5 All All All
Operating System Freebsd Freebsd 4.5 release All All
Operating System Freebsd Freebsd 4.5 release_p32 All All
Operating System Freebsd Freebsd 4.5 releng All All
Operating System Freebsd Freebsd 4.5 stable All All
Operating System Freebsd Freebsd 4.6 All All All
Operating System Freebsd Freebsd 4.6 release All All
Operating System Freebsd Freebsd 4.6 release_p20 All All
Operating System Freebsd Freebsd 4.6 releng All All
Operating System Freebsd Freebsd 4.6 stable All All
Operating System Freebsd Freebsd 4.6.2 All All All
Operating System Freebsd Freebsd 4.7 All All All
Operating System Freebsd Freebsd 4.7 release All All
Operating System Freebsd Freebsd 4.7 release_p17 All All
Operating System Freebsd Freebsd 4.7 releng All All
Operating System Freebsd Freebsd 4.7 stable All All
Operating System Freebsd Freebsd 4.8 All All All
Operating System Freebsd Freebsd 4.8 pre-release All All
Operating System Freebsd Freebsd 4.8 release_p6 All All
Operating System Freebsd Freebsd 4.8 releng All All
Operating System Freebsd Freebsd 4.9 All All All
Operating System Freebsd Freebsd 4.9 pre-release All All
Operating System Freebsd Freebsd 4.9 releng All All
Operating System Freebsd Freebsd 5.0 All All All
Operating System Freebsd Freebsd 5.0 alpha All All
Operating System Freebsd Freebsd 5.0 release_p14 All All
Operating System Freebsd Freebsd 5.0 releng All All
Operating System Freebsd Freebsd 5.1 All All All
Operating System Freebsd Freebsd 5.1 alpha All All
Operating System Freebsd Freebsd 5.1 release All All
Operating System Freebsd Freebsd 5.1 release_p5 All All
Operating System Freebsd Freebsd 5.1 releng All All
Operating System Freebsd Freebsd 5.2 All All All
Operating System Freebsd Freebsd 5.2.1 release All All
Operating System Freebsd Freebsd 5.2.1 releng All All
Operating System Freebsd Freebsd 5.3 All All All
Operating System Freebsd Freebsd 5.3 release All All
Operating System Freebsd Freebsd 5.3 releng All All
Operating System Freebsd Freebsd 5.3 stable All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Secunia - Advisories - Mac OS X Update Fixes Multiple Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 secunia.com
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
Secunia - Advisories - FreeBSD "ifconf()" Function Kernel Memory Disclosure af854a3a-2127-422b-91ae-364da2661108 secunia.com Patch, Vendor Advisory
ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-05:04.ifconf.asc af854a3a-2127-422b-91ae-364da2661108 ftp.freebsd.org Patch, Vendor Advisory
Webmail - OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com
Apple Mac OS X Security Update 2005-10-31 Multiple Local Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
www.osvdb.org/15514 af854a3a-2127-422b-91ae-364da2661108 www.osvdb.org Patch, Vendor Advisory
APPLE-SA-2005-10-31 Mac OS X v10.4.3 af854a3a-2127-422b-91ae-364da2661108 lists.apple.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

© CVE.report 2026

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report