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Vulnerability Details : CVE-2008-3863

Stack-based buffer overflow in the read_special_escape function in src/psgen.c in GNU Enscript 1.6.1 and 1.6.4 beta, when the -e (aka special escapes processing) option is enabled, allows user-assisted remote attackers to execute arbitrary code via a crafted ASCII file, related to the setfilename command.
Publish Date : 2008-10-23 Last Update Date : 2012-11-05
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- CVSS Scores & Vulnerability Types

CVSS Score
7.6
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 High (Specialized access conditions exist. It is hard to exploit and several special conditions must be satisfied to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Execute CodeOverflow
CWE ID 119

- Additional Vendor Supplied Data

Vendor Impact CVSS Score CVSS Vector Report Date Publish Date
Redhat moderate
4.4
AV:L/AC:M/Au:N/C:P/I:P/A:P 2008-10-08 2008-10-22
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- Related OVAL Definitions

Title Definition Id Class Family
CVE-2008-3863 oval:org.opensuse.security:def:20083863 unix
DSA-1670 enscript -- buffer overflows oval:org.mitre.oval:def:7926 unix
DSA-1670-1 enscript - arbitrary code execution oval:org.mitre.oval:def:18482 unix
ELSA-2008:1016: enscript security update (Moderate) oval:org.mitre.oval:def:21904 unix
RHSA-2008:1016: enscript security update (Moderate) oval:com.redhat.rhsa:def:20081016 unix
RHSA-2008:1021: enscript security update (Moderate) oval:com.redhat.rhsa:def:20081021 unix
Stack-based buffer overflow in the read_special_escape function in src/psgen.c in GNU Enscript 1.6.1 and 1.6.4 beta, whe... oval:org.mitre.oval:def:9939 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2008-3863

# Product Type Vendor Product Version Update Edition Language
1 Application GNU Enscript 1.6.1 Version Details Vulnerabilities
2 Application GNU Enscript 1.6.4 Beta Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
GNU Enscript 2

- References For CVE-2008-3863

http://www.securityfocus.com/archive/1/archive/1/498385/100/0/threaded
BUGTRAQ 20081117 rPSA-2008-0321-1 enscript
http://www.securityfocus.com/archive/1/archive/1/497647/100/0/threaded
BUGTRAQ 20081022 Secunia Research: GNU Enscript "setfilename" Special Escape Buffer Overflow
http://secunia.com/advisories/32854
SECUNIA 32854
http://secunia.com/advisories/32753
SECUNIA 32753
http://secunia.com/advisories/32530
SECUNIA 32530
http://secunia.com/advisories/32521
SECUNIA 32521
http://secunia.com/advisories/32137
SECUNIA 32137
http://rhn.redhat.com/errata/RHSA-2008-1021.html
REDHAT RHSA-2008:1021
http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00000.html
SUSE SUSE-SR:2008:024
http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
APPLE APPLE-SA-2009-05-12
http://support.apple.com/kb/HT3549 CONFIRM
http://securityreason.com/securityalert/4488
SREASON 4488
http://security.gentoo.org/glsa/glsa-200812-02.xml
GENTOO GLSA-200812-02
http://secunia.com/advisories/32970
SECUNIA 32970
http://secunia.com/advisories/35074
SECUNIA 35074
http://www.mandriva.com/security/advisories?name=MDVSA-2008:243
MANDRIVA MDVSA-2008:243
http://www.debian.org/security/2008/dsa-1670
DEBIAN DSA-1670
http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0321 CONFIRM
http://secunia.com/advisories/33109
SECUNIA 33109
http://secunia.com/secunia_research/2008-41/
https://www.redhat.com/archives/fedora-package-announce/2008-November/msg00040.html
FEDORA FEDORA-2008-9372
https://www.redhat.com/archives/fedora-package-announce/2008-November/msg00014.html
FEDORA FEDORA-2008-9351
http://support.avaya.com/elmodocs2/security/ASA-2008-504.htm CONFIRM
http://www.redhat.com/support/errata/RHSA-2008-1016.html
REDHAT RHSA-2008:1016
http://www.securityfocus.com/bid/31858
BID 31858 GNU Enscript 'src/psgen.c' Stack Based Buffer Overflow Vulnerability Release Date:2009-05-14
http://www.vupen.com/english/advisories/2008/2891
VUPEN ADV-2008-2891
http://www.ubuntu.com/usn/usn-660-1
UBUNTU USN-660-1
http://www.vupen.com/english/advisories/2009/1297
VUPEN ADV-2009-1297
http://xforce.iss.net/xforce/xfdb/46026
XF gnuenscript-readspecialescape-bo(46026)
https://issues.rpath.com/browse/RPL-2887 CONFIRM
http://www.us-cert.gov/cas/techalerts/TA09-133A.html
CERT TA09-133A

- Metasploit Modules Related To CVE-2008-3863

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


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