CVE-2018-7326

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Published Feb 23, 2018 CVSS 3.0 · 7.5 High EPSS 2.2% KEV · Not listed

Description

In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-lltd.c had an infinite loop that was addressed by using a correct integer data type.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:wireshark:wireshark::::::::
	cpe:2.3:a:wireshark:wireshark::::::::

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2018-19058	In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-lltd.c had an infinite loop that was addressed by using a correct integer data type.

Metrics

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 2.2% (2.174% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.securityfocus.com/bid/103158
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14419
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=293b999425e998d6cde0d9149648e421ea7687d0
https://www.wireshark.org/security/wnpa-sec-2018-06.html

History

No history.

Subscriptions

Wireshark Wireshark

Weaknesses

CWE-835

Sources

CVE record Updated: Aug 5, 2024, 6:24 AM

Status: PUBLISHED
Assigner: mitre
Published: Feb 23, 2018, 10:00 PM
Updated: Aug 5, 2024, 6:24 AM
Reserved: Feb 22, 2018, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:03 AM

Status: Modified
Published: Feb 23, 2018, 10:29 PM
Modified: Jun 17, 2026, 2:03 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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