CVE-2006-6013

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.
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:dragonflybsd:dragonflybsd:*:*:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:5.5:*:*:*:*:*:*:*
cpe:2.3:o:midnightbsd:midnightbsd:0.1-current:*:*:*:*:*:*:*
cpe:2.3:o:netbsd:netbsd:2.0.4:*:*:*:*:*:*:*
cpe:2.3:o:trustedbsd:trustedbsd:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2006-11-21 23:07

Updated : 2024-02-28 11:01


NVD link : CVE-2006-6013

Mitre link : CVE-2006-6013

CVE.ORG link : CVE-2006-6013


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Products Affected

netbsd

  • netbsd

dragonflybsd

  • dragonflybsd

midnightbsd

  • midnightbsd

freebsd

  • freebsd

trustedbsd

  • trustedbsd