Buffer overflow in setiathome for SETI@home 3.03, if installed setuid, could allow local…
Priority LOW 21Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Buffer overflow in setiathome for SETI@home 3.03, if installed setuid, could allow local users to execute arbitrary code via long command line options (1) socks_server, (2) socks_user, and (3) socks_passwd. NOTE: since the default configuration of setiathome is not setuid, perhaps this issue should not be included in CVE.
Why it matters now
EPSS 0.00403 34th 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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:university_of_california:seti_at_home:3.03:*:*:*:*:*:*:* | 3.03 | Vulnerable | University Of California |
- cpe:2.3:a:university_of_california:seti_at_home:3.03:*:*:*:*:*:*:* Versions 3.03 Vulnerable ·University Of California
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2001-1553
- 2026-10-03 Alias added: GHSA-67qg-fr69-72wp
References
Advisory 1
More University Of California Seti At Home vulnerabilities
- TI-2003-01022 Buffer overflow in the SETI@home client 3.03 and other versions allows remote attackers… CVSS 2.0HIGH 7.5
Sources
- CVE-2001-1553 · CVE Program
- CVE-2001-1553 · NVD
- FIRST EPSS
- GHSA-67qg-fr69-72wp · GitHub Advisory Database · CC BY 4.0
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