Vulnerability Monitor

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CVE-2013-1428

Stack-based buffer overflow in the receive_tcppacket function in net_packet.c in tinc before 1.0.21 and 1.1 before 1.1pre7 allows remote authenticated peers to cause a denial of service (crash) or possibly execute arbitrary code via a large TCP packet.

Published

2013-04-26T16:55:01.507

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: SINGLE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.0

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application tinc-vpn tinc ≤ 1.0.20 Yes
Application tinc-vpn tinc ≤ 1.1 Yes
Application tinc-vpn tinc 1.0.17 Yes
Application tinc-vpn tinc 1.0.18 Yes
Application tinc-vpn tinc 1.0.19 Yes
Application tinc-vpn tinc 1.1 Yes
Application tinc-vpn tinc 1.1 Yes
Application tinc-vpn tinc 1.1 Yes
References