CVE-2006-1864 : Detail

CVE-2006-1864

0.06%V3
Local
2006-04-26
16h00 +00:00
2018-10-18
12h57 +00:00
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CVE Descriptions

Directory traversal vulnerability in smbfs in Linux 2.6.16 and earlier allows local users to escape chroot restrictions for an SMB-mounted filesystem via "..\\" sequences, a similar vulnerability to CVE-2006-1863.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 4.6 AV:L/AC:L/Au:N/C:P/I:P/A:P [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 27766

Publication date : 2006-04-27 22h00 +00:00
Author : Marcel Holtmann
EDB Verified : Yes

source: https://www.securityfocus.com/bid/17735/info The Linux Kernel is prone to a vulnerability that allows attackers to bypass a security restriction. This issue is due to a failure in the kernel to properly sanitize user-supplied data. The problem affects chroot inside of an SMB-mounted filesystem ('smbfs'). A local attacker who is bounded by the chroot can exploit this issue to bypass the chroot restriction and gain unauthorized access to the filesystem. root@server me]# pwd /path/to/my/dir [root@server me]# ls bin chroot etc lib [root@server me]# chroot . bash-2.05a# pwd / bash-2.05a# ls bin chroot etc lib bash-2.05a# cd ..\bash-2.05a# pwd /..bash-2.05a# ls <list of files from parent>

Products Mentioned

Configuraton 0

Linux>>Linux_kernel >> Version 2.6.16

Linux>>Linux_kernel >> Version 2.6.16

Linux>>Linux_kernel >> Version 2.6.16

Linux>>Linux_kernel >> Version 2.6.16

Linux>>Linux_kernel >> Version 2.6.16

Linux>>Linux_kernel >> Version 2.6.16

Linux>>Linux_kernel >> Version 2.6.16

Linux>>Linux_kernel >> Version 2.6.16.1

Linux>>Linux_kernel >> Version 2.6.16.2

Linux>>Linux_kernel >> Version 2.6.16.3

Linux>>Linux_kernel >> Version 2.6.16.4

Linux>>Linux_kernel >> Version 2.6.16.7

Linux>>Linux_kernel >> Version 2.6.16.8

Linux>>Linux_kernel >> Version 2.6.16_rc7

    References

    http://www.redhat.com/support/errata/RHSA-2006-0493.html
    Tags : vendor-advisory, x_refsource_REDHAT
    http://secunia.com/advisories/19869
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://www.vupen.com/english/advisories/2006/4502
    Tags : vdb-entry, x_refsource_VUPEN
    http://www.vupen.com/english/advisories/2006/2554
    Tags : vdb-entry, x_refsource_VUPEN
    http://www.redhat.com/support/errata/RHSA-2006-0579.html
    Tags : vendor-advisory, x_refsource_REDHAT
    http://secunia.com/advisories/20716
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://secunia.com/advisories/22875
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://www.osvdb.org/25067
    Tags : vdb-entry, x_refsource_OSVDB
    http://secunia.com/advisories/21476
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://secunia.com/advisories/21745
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://www.mandriva.com/security/advisories?name=MDKSA-2006:150
    Tags : vendor-advisory, x_refsource_MANDRIVA
    http://www.ubuntu.com/usn/usn-302-1
    Tags : vendor-advisory, x_refsource_UBUNTU
    http://www.mandriva.com/security/advisories?name=MDKSA-2006:151
    Tags : vendor-advisory, x_refsource_MANDRIVA
    http://secunia.com/advisories/21614
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://secunia.com/advisories/21035
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://www.debian.org/security/2006/dsa-1097
    Tags : vendor-advisory, x_refsource_DEBIAN
    http://www.securityfocus.com/bid/17735
    Tags : vdb-entry, x_refsource_BID
    http://www.trustix.org/errata/2006/0026
    Tags : vendor-advisory, x_refsource_TRUSTIX
    http://www.redhat.com/support/errata/RHSA-2006-0580.html
    Tags : vendor-advisory, x_refsource_REDHAT
    http://www.debian.org/security/2006/dsa-1103
    Tags : vendor-advisory, x_refsource_DEBIAN
    http://secunia.com/advisories/23064
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://secunia.com/advisories/22497
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://www.redhat.com/support/errata/RHSA-2006-0710.html
    Tags : vendor-advisory, x_refsource_REDHAT
    http://secunia.com/advisories/20237
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://secunia.com/advisories/20398
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://secunia.com/advisories/20671
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://secunia.com/advisories/20914
    Tags : third-party-advisory, x_refsource_SECUNIA