A Local Privilege Escalation Vulnerability in MagniComp's Sysinfo before 10-H64 for Linux…
Key facts
- Attack vector
- Local
- 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 Local Privilege Escalation Vulnerability in MagniComp's Sysinfo before 10-H64 for Linux and UNIX platforms could allow a local attacker to gain elevated privileges. Parts of SysInfo require setuid-to-root access in order to access restricted system files and make restricted kernel calls. This access could be exploited by a local attacker to gain a root shell prompt using the right combination of environment variables and command line arguments.
Why it matters now
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-6516
- 2026-10-03 Alias added: GHSA-2pvq-xmrh-grxp
References
More Magnicomp Sysinfo vulnerabilities
- TI-2018-06738 An issue was discovered in MagniComp SysInfo before 10-H82 if setuid root (the default). CVSS 3.0HIGH 7.8
- TI-2018-05270 MagniComp SysInfo before 10-H81, as shipped with BMC BladeLogic Automation and other… CVSS 3.0MEDIUM 5.5
Sources
- CVE-2017-6516 · CVE Program
- CVE-2017-6516 · NVD
- FIRST EPSS
- GHSA-2pvq-xmrh-grxp · GitHub Advisory Database · CC BY 4.0
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