CVE-1999-1021
Severity Score
7.2
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
NFS on SunOS 4.1 through 4.1.2 ignores the high order 16 bits in a 32 bit UID, which allows a local user to gain root access if the lower 16 bits are set to 0, as fixed by the NFS jumbo patch upgrade.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 1992-12-30 CVE Published
- 2001-08-31 CVE Reserved
- 2023-03-08 EPSS Updated
- 2024-08-01 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/82 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://sunsolve.sun.com/pub-cgi/retrieve.pl?doctype=coll&doc=secbull/117&type=0&nav=sec.sba | 2017-10-10 | |
| http://www.cert.org/advisories/CA-1992-15.html | 2017-10-10 | |
| http://www.securityfocus.com/bid/47 | 2017-10-10 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Sun Search vendor "Sun" | Sunos Search vendor "Sun" for product "Sunos" | 4.1 Search vendor "Sun" for product "Sunos" and version "4.1" | - |
Affected
| ||||||
| Sun Search vendor "Sun" | Sunos Search vendor "Sun" for product "Sunos" | 4.1.1 Search vendor "Sun" for product "Sunos" and version "4.1.1" | - |
Affected
| ||||||
| Sun Search vendor "Sun" | Sunos Search vendor "Sun" for product "Sunos" | 4.1.2 Search vendor "Sun" for product "Sunos" and version "4.1.2" | - |
Affected
| ||||||