CVE-2015-6243

CVE Details

Release Date:2015-08-11
Impact:Moderate What is this?

Description


The dissector-table implementation in epan/packet.c in Wireshark1.12.x before 1.12.7 mishandles table searches for empty strings, which allows remote attackers to cause a denial of service (application crash) via a crafted packet, related to the (1) dissector_get_string_handle and (2) dissector_get_default_string_handle functions.

See more information about CVE-2015-6243 from MITRE CVE dictionary and NIST NVD


NOTE: The following CVSS metrics and score provided are preliminary and subject to review.


CVSS v2 metrics

Base Score: 4.3
Vector String: AV:N/AC:M/Au:N/C:N/I:N/A:P
Version: 2.0
Attack Vector: Network
Attack Complexity: Medium
Authentication: None
Confidentiality Impact: None
Integrity Impact: None
Availability Impact: Partial

Errata information


PlatformErrataRelease Date
Oracle Linux version 7 (wireshark)ELSA-2015-23932015-11-23


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