Security readout for executives and security teams
Plain-English summary
CVE-1999-1319 is an old SGI IRIX issue affecting versions 5.2 through 6.1. In certain configurations, a remote attacker could gain root privileges through the object server program. The record has limited public detail, no CVSS score, and no listed vendor advisory in the provided sources.
Executive priority
Treat as a targeted legacy-system risk. If your organization does not run SGI IRIX, no action is likely needed. If IRIX remains in production or labs, prioritize discovery and isolation because the stated impact is remote root access.
Technical view
The CVE describes a vulnerability in the IRIX object server program that may permit remote root privilege gain on SGI IRIX 5.2 through 6.1 in certain configurations. The available record does not specify the vulnerable configuration, protocol exposure, exploit prerequisites, patch level, or remediation identifiers.
Likely exposure
Likely limited to legacy SGI IRIX systems still operating on networks. Exposure depends on whether IRIX 5.2 through 6.1 is present and whether the object server program is enabled or reachable. Modern environments are unlikely to be affected unless they retain legacy engineering, lab, archival, or industrial systems.
Exploitation context
The provided sources do not indicate active exploitation, public exploit availability, or inclusion in CISA KEV. Impact is potentially severe because remote root access is described, but practical exploitability cannot be confirmed from the available record.
Researcher notes
Source data is sparse and lacks technical root cause, affected service details, CVSS, CWE, or remediation references. Analysis should focus on asset discovery, archival advisory research, and exposure reduction. Do not assume exploitability beyond the CVE statement without additional evidence.
Mitigation direction
- Identify any SGI IRIX 5.2 through 6.1 systems in the environment.
- Check SGI or trusted archival vendor guidance for object server security updates.
- Disable or restrict the object server if not required, following vendor guidance.
- Isolate legacy IRIX hosts from untrusted networks.
- Apply compensating controls where upgrades are not feasible.
Validation and detection
- Inventory legacy UNIX assets for SGI IRIX versions 5.2 through 6.1.
- Confirm whether the object server program is installed, enabled, or network reachable.
- Review firewall rules and network paths to any IRIX hosts.
- Check system patch records against available SGI security guidance.
- Monitor legacy hosts for unusual privileged activity.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-1999-1319 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.