CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
8.8 | $0-$5k | 0.00 |
A vulnerability was found in SGI IRIX up to 6.5.4 (Operating System). It has been classified as critical. Affected is some unknown functionality of the component arrayd. The manipulation with an unknown input leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:
The default configuration of the Array Services daemon (arrayd) disables authentication, allowing remote users to gain root privileges.
The bug was discovered 07/19/1999. The weakness was published 07/19/1999 as not defined advisory (Website). The advisory is available at patches.sgi.com. This vulnerability is traded as CVE-1999-0692. 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 1235 days. During that time the estimated underground price was around $0-$5k.
Upgrading eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at X-Force (2367). Further details are available at ciac.org. Similar entries are available at VDB-23843, VDB-24479, VDB-24480 and VDB-26357.
Product
Type
Vendor
Name
Version
License
Support
- end of life
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 9.8VulDB Meta Temp Score: 8.8
VulDB Base Score: 9.8
VulDB Temp Score: 8.8
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: Improper authenticationCWE: CWE-287
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 |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
03/01/1996 🔍07/19/1999 🔍
07/19/1999 🔍
07/19/1999 🔍
07/19/1999 🔍
07/19/1999 🔍
03/16/2005 🔍
06/21/2014 🔍
05/30/2019 🔍
Sources
Vendor: sgi.comAdvisory: patches.sgi.com⛔
Status: Not defined
CVE: CVE-1999-0692 (🔍)
X-Force: 2367
Vulnerability Center: 7320 - SGI IRIX <= 6.5.4 Allows Gaining Root Privileges, Critical
SecurityFocus: 530 - SGI arrayd.auth Default Configuration Vulnerability
OSVDB: 17508 - IRIX array services daemon allows root access from default configuration
scip Labs: https://www.scip.ch/en/?labs.20161013
Misc.: 🔍
See also: 🔍
Entry
Created: 06/21/2014 12:11Updated: 05/30/2019 20:40
Changes: 06/21/2014 12:11 (62), 05/30/2019 20:40 (8)
Complete: 🔍
Cache ID: 3:3C6:103
No comments yet. Languages: en.
Please log in to comment.