CVE-2012-5240

MediumCVSS 5.8/10Last modified Jun 16, 2026

Description

Buffer overflow in the dissect_tlv function in epan/dissectors/packet-ldp.c in the LDP dissector in Wireshark 1.8.x before 1.8.3 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a malformed packet.

Metrics

CVSS 2.0 5.8/10AV:A/AC:L/Au:N/C:P/I:P/A:P

Weakness enumeration

CWE-119

Affected software

No affected versions have been published.

Timeline

Published
Oct 4, 2012
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2012-5240: Medium severity, CVSS 5.8 | Vulnix