CVE-2016-2527

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Summary

CVECVE-2016-2527
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2016-02-28 04:59:06 UTC
Updated2026-05-06 22:30:45 UTC
Descriptionwiretap/nettrace_3gpp_32_423.c in the 3GPP TS 32.423 Trace file parser in Wireshark 2.0.x before 2.0.2 does not ensure that a '\0' character is present at the end of certain strings, which allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) via a crafted file.

Risk And Classification

Primary CVSS: v3.0 5.5 MEDIUM from [email protected]

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Problem Types: CWE-20 | n/a

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary5.5MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
2.0[email protected]Primary4.3AV:N/AC:M/Au:N/C:N/I:N/A:P

CVSS v3.0 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:M/Au:N/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Wireshark Wireshark 2.0.0 All All All
Application Wireshark Wireshark 2.0.1 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Wireshark · wnpa-sec-2016-07 · 3GPP TS 32.423 Trace file parser crash af854a3a-2127-422b-91ae-364da2661108 www.wireshark.org Vendor Advisory
code.wireshark Code Review - wireshark.git/commit af854a3a-2127-422b-91ae-364da2661108 code.wireshark.org
Bug 11982 – Wireshark stack-based out-of-bounds read in nettrace_3gpp_32_423_file_open af854a3a-2127-422b-91ae-364da2661108 bugs.wireshark.org Vendor Advisory
Wireshark: Multiple vulnerabilities (GLSA 201604-05) — Gentoo security af854a3a-2127-422b-91ae-364da2661108 security.gentoo.org
Wireshark Multiple Dissector/Parser Bugs Let Remote Users Deny Service and Let Local Users Gain Elevated Privileges - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
code.wireshark Code Review - wireshark.git/commit MITRE code.wireshark.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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