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CVE-2017-13765

Status: ModifiedHigh (7.5)—

In Wireshark 2.4.0, 2.2.0 to 2.2.8, and 2.0.0 to 2.0.14, the IrCOMM dissector has a buffer over-read and application crash. This was addressed in plugins/irda/packet-ircomm.c by adding length validation.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (2)

Debian — Debian LinuxWireshark — Wireshark

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2017-13765",
  "cveTags": [],
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          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
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          "availabilityImpact": "PARTIAL",
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        "obtainAllPrivilege": false,
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          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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  "published": "2017-08-30T09:29:00.450",
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      "value": "In Wireshark 2.4.0, 2.2.0 to 2.2.8, and 2.0.0 to 2.0.14, the IrCOMM dissector has a buffer over-read and application crash. This was addressed in plugins/irda/packet-ircomm.c by adding length validation."
    },
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    }
  ],
  "lastModified": "2026-06-17T01:05:08.310",
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}