A software logic bug creates a vulnerability in an AIX 6.1, 7.1, and 7.2 daemon which…
Priority MEDIUM 44Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
A software logic bug creates a vulnerability in an AIX 6.1, 7.1, and 7.2 daemon which could allow a user with root privileges on one system, to obtain root access on another machine. IBM X-force ID: 138117.
Why it matters now
EPSS 0.02677 85th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| IBM | AIX | 6.1; 7.1; 7.2 | — | No fix listed | CNA |
- AIX VendorIBM Affected 6.1; 7.1; 7.2 Fixed in — No fix listed CNA
CPE configurations NVD · 19
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:ibm:aix:6.1:*:*:*:*:*:*:* | 6.1 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:6.1.1:*:*:*:*:*:*:* | 6.1.1 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:6.1.2:*:*:*:*:*:*:* | 6.1.2 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:6.1.3:*:*:*:*:*:*:* | 6.1.3 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:6.1.4:*:*:*:*:*:*:* | 6.1.4 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:6.1.5:*:*:*:*:*:*:* | 6.1.5 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:6.1.6:*:*:*:*:*:*:* | 6.1.6 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:6.1.7:*:*:*:*:*:*:* | 6.1.7 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:6.1.8:*:*:*:*:*:*:* | 6.1.8 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:6.1.9:*:*:*:*:*:*:* | 6.1.9 | Vulnerable | IBM |
- cpe:2.3:o:ibm:aix:6.1:*:*:*:*:*:*:* Versions 6.1 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:6.1.1:*:*:*:*:*:*:* Versions 6.1.1 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:6.1.2:*:*:*:*:*:*:* Versions 6.1.2 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:6.1.3:*:*:*:*:*:*:* Versions 6.1.3 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:6.1.4:*:*:*:*:*:*:* Versions 6.1.4 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:6.1.5:*:*:*:*:*:*:* Versions 6.1.5 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:6.1.6:*:*:*:*:*:*:* Versions 6.1.6 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:6.1.7:*:*:*:*:*:*:* Versions 6.1.7 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:6.1.8:*:*:*:*:*:*:* Versions 6.1.8 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:6.1.9:*:*:*:*:*:*:* Versions 6.1.9 Vulnerable ·IBM
Show 9 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:ibm:aix:7.1:*:*:*:*:*:*:* | 7.1 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:7.1.1:*:*:*:*:*:*:* | 7.1.1 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:7.1.2:*:*:*:*:*:*:* | 7.1.2 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:7.1.3:*:*:*:*:*:*:* | 7.1.3 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:7.1.4:*:*:*:*:*:*:* | 7.1.4 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:7.1.5:*:*:*:*:*:*:* | 7.1.5 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:7.2:*:*:*:*:*:*:* | 7.2 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:7.2.1:*:*:*:*:*:*:* | 7.2.1 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:7.2.2:*:*:*:*:*:*:* | 7.2.2 | Vulnerable | IBM |
- cpe:2.3:o:ibm:aix:7.1:*:*:*:*:*:*:* Versions 7.1 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:7.1.1:*:*:*:*:*:*:* Versions 7.1.1 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:7.1.2:*:*:*:*:*:*:* Versions 7.1.2 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:7.1.3:*:*:*:*:*:*:* Versions 7.1.3 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:7.1.4:*:*:*:*:*:*:* Versions 7.1.4 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:7.1.5:*:*:*:*:*:*:* Versions 7.1.5 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:7.2:*:*:*:*:*:*:* Versions 7.2 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:7.2.1:*:*:*:*:*:*:* Versions 7.2.1 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:7.2.2:*:*:*:*:*:*:* Versions 7.2.2 Vulnerable ·IBM
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-1383
- 2026-10-03 Alias added: GHSA-rf57-qx84-ccpf
References
More IBM Aix vulnerabilities
- TI-2001-00767 Buffer overflow in login in various System V based operating systems allows remote… CVSS 2.0HIGH 10.0
- TI-2003-00642 The prescan function in Sendmail 8.12.9 allows remote attackers to execute arbitrary code… CVSS 2.0HIGH 10.0
- TI-2009-03523 Stack-based buffer overflow in libcsa.a (aka the calendar daemon library) in IBM AIX 5.x… CVSS 2.0HIGH 10.0
- TI-1999-00045 Buffer overflow of rlogin program using TERM environmental variable. CVSS 2.0HIGH 10.0
- TI-2001-00539 Buffer overflow in BSD-based telnetd telnet daemon on various operating systems allows… CVSS 2.0HIGH 10.0
- TI-1999-00009 Inverse query buffer overflow in BIND 4.9 and BIND 8 Releases. CVSS 2.0HIGH 10.0
Sources
- CVE-2018-1383 · CVE Program
- CVE-2018-1383 · NVD
- FIRST EPSS
- GHSA-rf57-qx84-ccpf · GitHub Advisory Database · CC BY 4.0
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