Easy Software Products CUPS up to 1.1.22 Rc1 lppasswd memory corruption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.8 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, was found in Easy Software Products CUPS (Printing Software). Affected is an unknown code of the component lppasswd. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on availability. CVE summarizes:
lppasswd in CUPS 1.1.22 does not remove the passwd.new file if it encounters a file-size resource limit while writing to passwd.new, which causes subsequent invocations of lppasswd to fail.
The bug was discovered 12/17/2004. The weakness was published 01/10/2005 by Bartlomiej Sieka (Website). The advisory is available at xforce.iss.net. This vulnerability is traded as CVE-2004-1269 since 12/20/2004. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are unknown but a public exploit is available.
A public exploit has been developed in ANSI C. The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 24 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 16141 (CUPS < 1.1.23 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Misc. and running in the context r.
Upgrading eliminates this vulnerability.
The vulnerability is also documented in the databases at X-Force (18608) and Tenable (16141). Similar entries are available at 1069, 1068, 23791 and 23789.
Product
Type
Vendor
Name
Version
- 1.0.4
- 1.0.4 8
- 1.1.1
- 1.1.4
- 1.1.4 2
- 1.1.4 3
- 1.1.4 5
- 1.1.6
- 1.1.7
- 1.1.10
- 1.1.12
- 1.1.13
- 1.1.14
- 1.1.15
- 1.1.16
- 1.1.17
- 1.1.18
- 1.1.19
- 1.1.19 Rc5
- 1.1.20
- 1.1.21
- 1.1.22 Rc1
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 4.8
VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Nessus ID: 16141
Nessus Name: CUPS < 1.1.23 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
OpenVAS ID: 16141
OpenVAS Name: CUPS < 1.1.23 Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
12/11/2004 🔍12/15/2004 🔍
12/17/2004 🔍
12/20/2004 🔍
01/10/2005 🔍
01/10/2005 🔍
01/12/2005 🔍
01/19/2005 🔍
03/10/2015 🔍
05/29/2019 🔍
Sources
Advisory: xforce.iss.netResearcher: Bartlomiej Sieka
Status: Not defined
CVE: CVE-2004-1269 (🔍)
OVAL: 🔍
X-Force: 18608
Vulnerability Center: 6862 - lppasswd in CUPS 1.1.22 Allows DoS, Low
SecurityFocus: 12005 - Easy Software Products LPPassWd Resource Limit Denial Of Service Vulnerability
OSVDB: 12453 - CUPS lppasswd denial of service
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
Entry
Created: 03/10/2015 15:27Updated: 05/29/2019 12:38
Changes: 03/10/2015 15:27 (70), 05/29/2019 12:38 (11)
Complete: 🔍
No comments yet. Languages: en.
Please log in to comment.