CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
8.4 | $0-$5k | 0.00 |
A vulnerability classified as critical has been found in SGI IRIX 6.2/6.3 (Operating System). This affects an unknown function of the file gr_osview. The manipulation of the argument -D
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. The summary by CVE is:
Buffer overflow in gr_osview in IRIX 6.2 and 6.3 allows local users to gain privileges via a long -D option.
The bug was discovered 01/01/1997. The weakness was shared 08/02/2000 (Website). It is possible to read the advisory at patches.sgi.com. This vulnerability is uniquely identified as CVE-2000-0797. The exploitability is told to be easy. Attacking locally is a requirement. No form of authentication is needed for exploitation. Technical details and a public exploit are known.
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 1615 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 (5062). The entries 15170 and 19212 are related to this item.
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: 9.3VulDB Meta Temp Score: 8.4
VulDB Base Score: 9.3
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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
ATT&CK: Unknown
Local: Yes
Remote: No
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 🔍01/01/1997 🔍
08/02/2000 🔍
08/02/2000 🔍
10/20/2000 🔍
01/30/2004 🔍
06/27/2014 🔍
04/11/2019 🔍
Sources
Vendor: sgi.comAdvisory: patches.sgi.com⛔
Status: Not defined
CVE: CVE-2000-0797 (🔍)
X-Force: 5062
SecurityFocus: 1526 - IRIX gr_osview Buffer Overflow Vulnerability
Secunia: 10750
OSVDB: 3815 - IRIX gr_osview -D Parameter Local Overflow
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
Entry
Created: 06/27/2014 17:55Updated: 04/11/2019 10:40
Changes: 06/27/2014 17:55 (65), 04/11/2019 10:40 (1)
Complete: 🔍
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