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Vulnerability Details : CVE-2000-1221

The line printer daemon (lpd) in the lpr package in multiple Linux operating systems authenticates by comparing the reverse-resolved hostname of the local machine to the hostname of the print server as returned by gethostname, which allows remote attackers to bypass intended access controls by modifying the DNS for the attacking IP.
Publish Date : 2000-01-08 Last Update Date : 2009-02-28
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- CVSS Scores & Vulnerability Types

CVSS Score
10.0
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact Complete (There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access Admin
Vulnerability Type(s) Bypass a restriction or similar
CWE ID CWE id is not defined for this vulnerability

- Additional Vendor Supplied Data

Vendor Impact CVSS Score CVSS Vector Report Date Publish Date
Redhat important 2000-01-08
If you are a vendor and you have additional data which can be automatically imported into our database, please contact admin @ cvedetails.com

- Products Affected By CVE-2000-1221

# Product Type Vendor Product Version Update Edition Language
1 OS Debian Debian Linux 2.1 Version Details Vulnerabilities
2 OS Redhat Linux 4.1 Version Details Vulnerabilities
3 OS Redhat Linux 4.2 Version Details Vulnerabilities
4 OS Redhat Linux 5.0 Version Details Vulnerabilities
5 OS Redhat Linux 5.2 I386 Version Details Vulnerabilities
6 OS Redhat Linux 6.0 Version Details Vulnerabilities
7 OS Redhat Linux 6.1 I386 Version Details Vulnerabilities
8 OS SGI Irix 6.5 Version Details Vulnerabilities
9 OS SGI Irix 6.5.1 Version Details Vulnerabilities
10 OS SGI Irix 6.5.2 Version Details Vulnerabilities
11 OS SGI Irix 6.5.3 Version Details Vulnerabilities
12 OS SGI Irix 6.5.4 Version Details Vulnerabilities
13 OS SGI Irix 6.5.5 Version Details Vulnerabilities
14 OS SGI Irix 6.5.6 Version Details Vulnerabilities
15 OS SGI Irix 6.5.7 Version Details Vulnerabilities
16 OS SGI Irix 6.5.8 Version Details Vulnerabilities
17 OS SGI Irix 6.5.9 Version Details Vulnerabilities
18 OS SGI Irix 6.5.10 Version Details Vulnerabilities
19 OS SGI Irix 6.5.11 Version Details Vulnerabilities
20 OS SGI Irix 6.5.12 Version Details Vulnerabilities
21 OS SGI Irix 6.5.13 Version Details Vulnerabilities
22 OS SGI Irix 6.5.14m Version Details Vulnerabilities
23 OS SGI Irix 6.5.14f Version Details Vulnerabilities
24 OS SGI Irix 6.5.15f Version Details Vulnerabilities
25 OS SGI Irix 6.5.15m Version Details Vulnerabilities
26 OS SGI Irix 6.5.16f Version Details Vulnerabilities
27 OS SGI Irix 6.5.16m Version Details Vulnerabilities
28 OS SGI Irix 6.5.17f Version Details Vulnerabilities
29 OS SGI Irix 6.5.17m Version Details Vulnerabilities
30 OS SGI Irix 6.5.18f Version Details Vulnerabilities
31 OS SGI Irix 6.5.18m Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Debian Debian Linux 1
Redhat Linux 6
SGI Irix 24

- References For CVE-2000-1221

http://xforce.iss.net/xforce/xfdb/3840
XF redhat-lpd-auth(3840)
ftp://patches.sgi.com/support/free/security/advisories/20021104-01-P
SGI 20021104-01-P
http://www.atstake.com/research/advisories/2000/lpd_advisory.txt
L0PHT 20000108 Quadruple Inverted Backflip
http://www.debian.org/security/2000/20000109
DEBIAN 20000109 lpr -- access control problem and root exploit
http://www.kb.cert.org/vuls/id/30308
CERT-VN VU#30308
http://www.securityfocus.com/bid/0927
BID 927
http://rhn.redhat.com/errata/RHSA-2000-002.html
REDHAT RHSA-2000:002

- Metasploit Modules Related To CVE-2000-1221

There are not any metasploit modules related to this vulnerability (Please visit www.metasploit.com for more information)


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