Description
The Bluetooth HCI ACL dissector in Wireshark 1.10.x before 1.10.2 does not properly maintain a certain free list, which allows remote attackers to cause a denial of service (application crash) via a crafted packet that is not properly handled by the wmem_block_alloc function in epan/wmem/wmem_allocator_block.c.
Published: 2013-09-13
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2013-5554 The Bluetooth HCI ACL dissector in Wireshark 1.10.x before 1.10.2 does not properly maintain a certain free list, which allows remote attackers to cause a denial of service (application crash) via a crafted packet that is not properly handled by the wmem_block_alloc function in epan/wmem/wmem_allocator_block.c.
History

No history.

Subscriptions

Wireshark Wireshark
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T17:22:31.000Z

Reserved: 2013-09-11T00:00:00.000Z

Link: CVE-2013-5717

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-09-16T13:01:46.877

Modified: 2026-04-29T01:13:23.040

Link: CVE-2013-5717

cve-icon Redhat

Severity : Low

Publid Date: 2013-09-10T00:00:00Z

Links: CVE-2013-5717 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses