6.9 - CVE-2008-5377

Executive Summary

Informations
Name	CVE-2008-5377	First vendor Publication	2008-12-08
Vendor	Cve	Last vendor Modification	2017-09-29

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score	NA
Base Score	NA	Environmental Score	NA
impact SubScore	NA	Temporal Score	NA
Exploitabality Sub Score	NA

Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score	6.9	Attack Range	Local
Cvss Impact Score	10	Attack Complexity	Medium
Cvss Expoit Score	3.4	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

pstopdf in CUPS 1.3.8 allows local users to overwrite arbitrary files via a symlink attack on the /tmp/pstopdf.log temporary file, a different vulnerability than CVE-2001-1333.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5377

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-59	Improper Link Resolution Before File Access ('Link Following')

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:13871

Oval ID:	oval:org.mitre.oval:def:13871
Title:	USN-707-1 -- cups, cupsys vulnerabilities
Description:	It was discovered that CUPS didn�t properly handle adding a large number of RSS subscriptions. A local user could exploit this and cause CUPS to crash, leading to a denial of service. This issue only applied to Ubuntu 7.10, 8.04 LTS and 8.10. It was discovered that CUPS did not authenticate users when adding and cancelling RSS subscriptions. An unprivileged local user could bypass intended restrictions and add a large number of RSS subscriptions. This issue only applied to Ubuntu 7.10 and 8.04 LTS. It was discovered that the PNG filter in CUPS did not properly handle certain malformed images. If a user or automated system were tricked into opening a crafted PNG image file, a remote attacker could cause a denial of service or execute arbitrary code with user privileges. In Ubuntu 7.10, 8.04 LTS, and 8.10, attackers would be isolated by the AppArmor CUPS profile. It was discovered that the example pstopdf CUPS filter created log files in an insecure way. Local users could exploit a race condition to create or overwrite files with the privileges of the user invoking the program. This issue only applied to Ubuntu 6.06 LTS, 7.10, and 8.04 LTS
Family:	unix	Class:	patch
Reference(s):	USN-707-1 CVE-2008-5183 CVE-2008-5184 CVE-2008-5286 CVE-2008-5377	Version:	5
Platform(s):	Ubuntu 7.10 Ubuntu 8.04 Ubuntu 6.06 Ubuntu 8.10	Product(s):	cups cupsys
Definition Synopsis:
Release section Ubuntu 7.10 is installed AND Architecture section Architecture independent section Installed architecture is all AND cupsys-common DPKG is earlier than 1.3.2-1ubuntu7.9 OR Architecture depended section Supported architectures section Installed architecture is amd64 AND Installed architecture is i386 AND Installed architecture is powerpc AND Installed architecture is sparc AND Installed architecture is lpia AND Packages section cupsys-bsd DPKG is earlier than 1.3.2-1ubuntu7.9 AND cupsys-client DPKG is earlier than 1.3.2-1ubuntu7.9 AND libcupsimage2 DPKG is earlier than 1.3.2-1ubuntu7.9 AND libcupsimage2-dev DPKG is earlier than 1.3.2-1ubuntu7.9 AND libcupsys2-dev DPKG is earlier than 1.3.2-1ubuntu7.9 AND cupsys DPKG is earlier than 1.3.2-1ubuntu7.9 AND libcupsys2 DPKG is earlier than 1.3.2-1ubuntu7.9 OR Release section Ubuntu 8.04 is installed AND Architecture section Architecture independent section Installed architecture is all AND cupsys-common DPKG is earlier than 1.3.7-1ubuntu3.3 OR Architecture depended section Supported architectures section Installed architecture is amd64 AND Installed architecture is i386 AND Installed architecture is powerpc AND Installed architecture is sparc AND Installed architecture is lpia AND Packages section cupsys-bsd DPKG is earlier than 1.3.7-1ubuntu3.3 AND cupsys-client DPKG is earlier than 1.3.7-1ubuntu3.3 AND libcupsimage2 DPKG is earlier than 1.3.7-1ubuntu3.3 AND libcupsimage2-dev DPKG is earlier than 1.3.7-1ubuntu3.3 AND libcupsys2-dev DPKG is earlier than 1.3.7-1ubuntu3.3 AND cupsys DPKG is earlier than 1.3.7-1ubuntu3.3 AND libcupsys2 DPKG is earlier than 1.3.7-1ubuntu3.3 OR Release section Ubuntu 6.06 is installed AND Architecture section Architecture independent section Installed architecture is all AND libcupsys2-gnutls10 DPKG is earlier than 1.2.2-0ubuntu0.6.06.12 OR Architecture depended section Supported architectures section Installed architecture is sparc AND Installed architecture is powerpc AND Installed architecture is amd64 AND Installed architecture is i386 AND Packages section cupsys-bsd DPKG is earlier than 1.2.2-0ubuntu0.6.06.12 AND cupsys-client DPKG is earlier than 1.2.2-0ubuntu0.6.06.12 AND libcupsys2-dev DPKG is earlier than 1.2.2-0ubuntu0.6.06.12 AND libcupsimage2-dev DPKG is earlier than 1.2.2-0ubuntu0.6.06.12 AND libcupsimage2 DPKG is earlier than 1.2.2-0ubuntu0.6.06.12 AND cupsys DPKG is earlier than 1.2.2-0ubuntu0.6.06.12 AND libcupsys2 DPKG is earlier than 1.2.2-0ubuntu0.6.06.12 OR Release section Ubuntu 8.10 is installed AND Architecture section Architecture independent section Installed architecture is all AND Packages section cupsys-bsd DPKG is earlier than 1.3.9-2ubuntu6.1 AND cupsys-client DPKG is earlier than 1.3.9-2ubuntu6.1 AND cupsys-dbg DPKG is earlier than 1.3.9-2ubuntu6.1 AND cups-common DPKG is earlier than 1.3.9-2ubuntu6.1 AND cupsys DPKG is earlier than 1.3.9-2ubuntu6.1 AND libcupsys2 DPKG is earlier than 1.3.9-2ubuntu6.1 AND libcupsys2-dev DPKG is earlier than 1.3.9-2ubuntu6.1 AND cupsys-common DPKG is earlier than 1.3.9-2ubuntu6.1 OR Architecture depended section Supported architectures section Installed architecture is amd64 AND Installed architecture is i386 AND Installed architecture is powerpc AND Installed architecture is sparc AND Installed architecture is lpia AND Packages section libcups2-dev DPKG is earlier than 1.3.9-2ubuntu6.1 AND cups-bsd DPKG is earlier than 1.3.9-2ubuntu6.1 AND libcupsimage2-dev DPKG is earlier than 1.3.9-2ubuntu6.1 AND libcupsimage2 DPKG is earlier than 1.3.9-2ubuntu6.1 AND cups-client DPKG is earlier than 1.3.9-2ubuntu6.1 AND libcups2 DPKG is earlier than 1.3.9-2ubuntu6.1 AND cups-dbg DPKG is earlier than 1.3.9-2ubuntu6.1 AND cups DPKG is earlier than 1.3.9-2ubuntu6.1

CPE : Common Platform Enumeration

Type	Description	Count
Application	Apple Cups cpe:2.3:a:apple:cups:1.3.8:::::::*	1

ExploitDB Exploits

id	Description
2008-12-22	CUPS < 1.3.8-4 - (pstopdf filter) Privilege Escalation Exploit

OpenVAS Exploits

Date	Description
2009-06-05	Name : Ubuntu USN-707-1 (cupsys) File : nvt/ubuntu_707_1.nasl

Open Source Vulnerability Database (OSVDB)

Id	Description
50637	CUPS pstopdf /tmp/pstopdf.log Temporary File Symlink Arbitrary File Overwrite

Nessus® Vulnerability Scanner

Date	Description
2009-04-23	Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-707-1.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source	Url
EXPLOIT-DB	https://www.exploit-db.com/exploits/7550
MISC	http://uvw.ru/report.sid.txt
MLIST	http://lists.debian.org/debian-devel/2008/08/msg00347.html

Alert History

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Date	Informations
2021-05-04 12:08:30	Multiple Updates
2021-04-22 01:08:51	Multiple Updates
2020-05-23 00:22:42	Multiple Updates
2017-09-29 09:23:51	Multiple Updates
2016-04-26 18:06:03	Multiple Updates
2014-02-17 10:47:32	Multiple Updates
2013-05-11 00:32:07	Multiple Updates

Global Informations

Type	Count
CWE ID(s)	1
Oval ID(s)	1
CPE ID(s)	1
Sources(s)	3
osvdb(s)	1
ExploitDB Exploit(s)	1
Openvas Exploit(s)	1
Nessus® Exploit(s)	1

	Related
10	USN-707-1
Info : listing not affected by your CVSS Env Score

Same Subject	Severity
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