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TI-2001-01453 Aliases CVE-2001-1505GHSA-2jvh-95r9-r8rh

tinc 1.0pre3 and 1.0pre4 allows remote attackers to inject data into user sessions by sniffing and replaying packets.

Priority LOW 26Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · Partial · None
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

tinc 1.0pre3 and 1.0pre4 allows remote attackers to inject data into user sessions by sniffing and replaying packets.

Why it matters now

EPSS 0.01372 72nd 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

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:tinc:tinc:1.0pre3:*:*:*:*:*:*:*1.0pre3VulnerableTinc
cpe:2.3:a:tinc:tinc:1.0pre4:*:*:*:*:*:*:*1.0pre4VulnerableTinc
  • cpe:2.3:a:tinc:tinc:1.0pre3:*:*:*:*:*:*:* Versions 1.0pre3 Vulnerable ·Tinc
  • cpe:2.3:a:tinc:tinc:1.0pre4:*:*:*:*:*:*:* Versions 1.0pre4 Vulnerable ·Tinc

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2001-1505
  2. 2026-10-03 Alias added: GHSA-2jvh-95r9-r8rh

References

—

  • TI-2002-01674 tinc 1.0pre3 and 1.0pre4 VPN does not authenticate forwarded packets, which allows remote… CVSS 2.0MEDIUM 5.0

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences