CVE-2006-6013

Published: Nov 21, 2006Modified: Apr 23, 2026

2.1

Vector

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

Exploitability: 3.9 / Impact: 2.9

Source: NVD

Description

Integer signedness error in the fw_ioctl (FW_IOCTL) function in the FireWire (IEEE-1394) drivers (dev/firewire/fwdev.c) in various BSD kernels, including DragonFlyBSD, FreeBSD 5.5, MidnightBSD 0.1-CURRENT before 20061115, NetBSD-current before 20061116, NetBSD-4 before 20061203, and TrustedBSD, allows local users to read arbitrary memory contents via certain negative values of crom_buf->len in an FW_GCROM command. NOTE: this issue has been labeled as an integer overflow, but it is more like an integer signedness error.

Affected (5)

Products: Dragonflybsd: Dragonflybsd · Freebsd: Freebsd · Midnightbsd: Midnightbsd · +2 more

Show all products

Dragonflybsd: Dragonflybsd · Freebsd: Freebsd · Midnightbsd: Midnightbsd · Netbsd: Netbsd · Trustedbsd: Trustedbsd

1 product

1 product

1 product

1 product

1 product

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Dragonflybsd Dragonflybsd	All versions
Freebsd Freebsd	Version 5.5
Midnightbsd Midnightbsd	Version 0.1-current
Netbsd Netbsd	Version 2.0.4
Trustedbsd Trustedbsd	All versions

References (38)

http://archives.neohapsis.com/archives/fulldisclosure/2006-11/0261.html

Source: cve@mitre.org

http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/dev/ieee1394/fwdev.c

Source: cve@mitre.org

http://mail-index.netbsd.org/tech-security/2006/11/16/0001.html

Source: cve@mitre.org

http://mail-index.netbsd.org/tech-security/2006/12/14/0002.html

Source: cve@mitre.org

http://secunia.com/advisories/22917

Source: cve@mitre.org

Vendor Advisory

http://security.freebsd.org/advisories/FreeBSD-SA-06:25.kmem.asc

Source: cve@mitre.org

http://securitytracker.com/id?1017344

Source: cve@mitre.org

http://www.dragonflybsd.org/cvsweb/src/sys/bus/firewire/fwdev.c

Source: cve@mitre.org

http://www.kernelhacking.com/bsdadv1.txt

Source: cve@mitre.org

Vendor Advisory

http://www.securityfocus.com/archive/1/451629/100/0/threaded

Source: cve@mitre.org

http://www.securityfocus.com/archive/1/451637/100/0/threaded

Source: cve@mitre.org

http://www.securityfocus.com/archive/1/451677/100/0/threaded

Source: cve@mitre.org

http://www.securityfocus.com/archive/1/451698/100/0/threaded

Source: cve@mitre.org

http://www.securityfocus.com/archive/1/451861/100/0/threaded

Source: cve@mitre.org

http://www.securityfocus.com/archive/1/452124/100/0/threaded

Source: cve@mitre.org

http://www.securityfocus.com/archive/1/452264/100/0/threaded

Source: cve@mitre.org

http://www.securityfocus.com/archive/1/452331/100/0/threaded

Source: cve@mitre.org

http://www.securityfocus.com/bid/21089

Source: cve@mitre.org

https://exchange.xforce.ibmcloud.com/vulnerabilities/30347

Source: cve@mitre.org

http://archives.neohapsis.com/archives/fulldisclosure/2006-11/0261.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/dev/ieee1394/fwdev.c

Source: af854a3a-2127-422b-91ae-364da2661108

http://mail-index.netbsd.org/tech-security/2006/11/16/0001.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://mail-index.netbsd.org/tech-security/2006/12/14/0002.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/22917

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://security.freebsd.org/advisories/FreeBSD-SA-06:25.kmem.asc

Source: af854a3a-2127-422b-91ae-364da2661108

http://securitytracker.com/id?1017344

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.dragonflybsd.org/cvsweb/src/sys/bus/firewire/fwdev.c

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.kernelhacking.com/bsdadv1.txt

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://www.securityfocus.com/archive/1/451629/100/0/threaded

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/archive/1/451637/100/0/threaded

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/archive/1/451677/100/0/threaded

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/archive/1/451698/100/0/threaded

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/archive/1/451861/100/0/threaded

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/archive/1/452124/100/0/threaded

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/archive/1/452264/100/0/threaded

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/archive/1/452331/100/0/threaded

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/21089

Source: af854a3a-2127-422b-91ae-364da2661108

https://exchange.xforce.ibmcloud.com/vulnerabilities/30347

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

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