CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
8.2 | $0-$5k | 0.00 |
A vulnerability was found in QNX RTOS 6.3.0 (Operating System). It has been classified as critical. Affected is an unknown function of the file etc/rc.d/rc.local. 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 confidentiality, integrity, and availability. CVE summarizes:
QNX Neutrino RTOS 6.3.0 ships /etc/rc.d/rc.local with world-writable permissions, which allows local users to modify the file and execute arbitrary code at system startup.
The bug was discovered 12/24/2004. The weakness was shared 02/07/2006 by Filipe Balestra (iDefense) with iDEFENSE Labs (Website). The advisory is shared for download at vupen.com. This vulnerability is traded as CVE-2006-0623 since 02/09/2006. The exploitability is told to be easy. The attack needs to be approached locally. The exploitation doesn't require any form of authentication. Technical details and a public exploit are known.
After before and not just, there has been an exploit disclosed. The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 410 days. During that time the estimated underground price was around $0-$5k.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the databases at X-Force (24552) and Exploit-DB (1481). The entries 27201, 28643, 28642 and 28641 are related to this item.
Product
Type
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 9.3VulDB Meta Temp Score: 8.2
VulDB Base Score: 9.3
VulDB Temp Score: 8.2
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
ATT&CK: Unknown
Local: Yes
Remote: No
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Exploit-DB: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
12/24/2004 🔍02/07/2006 🔍
02/07/2006 🔍
02/07/2006 🔍
02/08/2006 🔍
02/08/2006 🔍
02/08/2006 🔍
02/08/2006 🔍
02/09/2006 🔍
03/12/2015 🔍
07/18/2018 🔍
Sources
Advisory: vupen.com⛔Researcher: Filipe Balestra (iDefense)
Organization: iDEFENSE Labs
Status: Not defined
CVE: CVE-2006-0623 (🔍)
X-Force: 24552 - QNX RTOS rc.local insecure permissions could allow root privileges
SecurityTracker: 1015598
SecurityFocus: 16539 - QNX Multiple Local Privilege Escalation and Denial Of Service Vulnerabilities
Secunia: 18750 - QNX Neutrino RTOS Multiple Privilege Escalation Vulnerabilities, Less Critical
OSVDB: 22958 - QNX Neutrino RTOS rc.local Permission Weakness Privilege Escalation
Vupen: ADV-2006-0474
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
Entry
Created: 03/12/2015 11:11Updated: 07/18/2018 09:51
Changes: 03/12/2015 11:11 (64), 07/18/2018 09:51 (12)
Complete: 🔍
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