CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.0	$0-$5k	0.00

A vulnerability classified as critical has been found in cups-filters up to 1.0.70 (Printing Software). Affected is an unknown code of the file filter/texttopdf.c of the component Print Job Handler. The manipulation with an unknown input leads to a numeric error vulnerability. CWE is classifying the issue as CWE-189. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Integer overflow in filter/texttopdf.c in texttopdf in cups-filters before 1.0.71 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted line size in a print job, which triggers a heap-based buffer overflow.

The weakness was published 07/14/2015 with Red Hat (Website). The advisory is shared for download at bugzilla.redhat.com. This vulnerability is traded as CVE-2015-3279 since 04/10/2015. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available.

The vulnerability scanner Nessus provides a plugin with the ID 84756 (openSUSE Security Update : cups-filters (openSUSE-2015-492)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 196161 (Ubuntu Security Notification for Cups-filters Vulnerabilities (USN-2659-1)).

Upgrading to version 1.0.71 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (84756). Similar entry is available at 76499.

Productinfo

Type

• Printing Software

Name

• cups-filters

Version

• 1.0.0
• 1.0.1
• 1.0.2
• 1.0.3
• 1.0.4
• 1.0.5
• 1.0.6
• 1.0.7
• 1.0.8
• 1.0.9
• 1.0.10
• 1.0.11
• 1.0.12
• 1.0.13
• 1.0.14
• 1.0.15
• 1.0.16
• 1.0.17
• 1.0.18
• 1.0.19
• 1.0.20
• 1.0.21
• 1.0.22
• 1.0.23
• 1.0.24
• 1.0.25
• 1.0.26
• 1.0.27
• 1.0.28
• 1.0.29
• 1.0.30
• 1.0.31
• 1.0.32
• 1.0.33
• 1.0.34
• 1.0.35
• 1.0.36
• 1.0.37
• 1.0.38
• 1.0.39
• 1.0.40
• 1.0.41
• 1.0.42
• 1.0.43
• 1.0.44
• 1.0.45
• 1.0.46
• 1.0.47
• 1.0.48
• 1.0.49
• 1.0.50
• 1.0.51
• 1.0.52
• 1.0.53
• 1.0.54
• 1.0.55
• 1.0.56
• 1.0.57
• 1.0.58
• 1.0.59
• 1.0.60
• 1.0.61
• 1.0.62
• 1.0.63
• 1.0.64
• 1.0.65
• 1.0.66
• 1.0.67
• 1.0.68
• 1.0.69
• 1.0.70

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Numeric error
CWE: CWE-189
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 84756
Nessus Name: openSUSE Security Update : cups-filters (openSUSE-2015-492)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 703303
OpenVAS Name: Debian Security Advisory DSA 3303-1 (cups-filters - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: cups-filters 1.0.71

Timelineinfo

04/10/2015 🔍
07/06/2015 +87 days 🔍
07/06/2015 +0 days 🔍
07/14/2015 +8 days 🔍
07/14/2015 +0 days 🔍
07/15/2015 +1 days 🔍
07/20/2015 +5 days 🔍
06/01/2022 +2507 days 🔍

Sourcesinfo

Advisory: usn-2659-1
Organization: Red Hat
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-3279 (🔍)
OVAL: 🔍

Vulnerability Center: 51465 - Cups-filters before 1.0.71 Remote DoS or Code Execution via a Crafted Line Size in a Print Job - CVE-2015-3279, High
SecurityFocus: 75557 - cups-filters CVE-2015-3279 Remote Heap Buffer Overflow Vulnerability

See also: 🔍

Entryinfo

Created: 07/15/2015 14:19
Updated: 06/01/2022 00:33
Changes: 07/15/2015 14:19 (61), 07/14/2017 08:58 (12), 06/01/2022 00:06 (3), 06/01/2022 00:21 (1), 06/01/2022 00:33 (1)
Complete: 🔍

Discussion

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