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CVE-2012-2393

epan/dissectors/packet-diameter.c in the DIAMETER dissector in Wireshark 1.4.x before 1.4.13 and 1.6.x before 1.6.8 does not properly…

Low3.3EPSS 3.7%
Published
Updated
Reserved
Assigned by
redhat

Description

epan/dissectors/packet-diameter.c in the DIAMETER dissector in Wireshark 1.4.x before 1.4.13 and 1.6.x before 1.6.8 does not properly construct certain array data structures, which allows remote attackers to cause a denial of service (application crash) via a crafted packet that triggers incorrect memory allocation.

Scores

CVSS scores of CVE-2012-2393, by who scored it
Scored byCVSSScoreVector
NVDNVD · Modified2.0Low3.3AV:A/AC:L/Au:N/C:N/I:N/A:P
EPSS (exploitation in 30 days)
3.7% · top 10% of all CVEs (3 Nov 2026)

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The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 3.3.

Weakness

Affected products

  • n/a

    • affected n/a

References (11)

Sources

The same CVE in the primary databases and aggregators, to check against.

Record last updated .