CVE-2018-9258 - Vulnerability Details - OpenCVE

In Wireshark 2.4.0 to 2.4.5, the TCP dissector could crash. This was addressed in epan/dissectors/packet-tcp.c by preserving valid data sources.

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.

The EPSS score is 0.00688.

Key SSVC decision points have not yet been added.

Vendors	Products
Debian	Debian Linux
Wireshark	Wireshark

Configuration 1 [-]

cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*

Configuration 2 [-]

cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
Debian DLA	DLA-1388-1	wireshark security update
EUVD	EUVD-2018-20852	In Wireshark 2.4.0 to 2.4.5, the TCP dissector could crash. This was addressed in epan/dissectors/packet-tcp.c by preserving valid data sources.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14472
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=2d4695de1477df60b0188fd581c0c279db601978
https://lists.debian.org/debian-lts-announce/2018/05/msg00019.html
https://nvd.nist.gov/vuln/detail/CVE-2018-9258
https://www.cve.org/CVERecord?id=CVE-2018-9258
https://www.wireshark.org/security/wnpa-sec-2018-21.html

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-04-04T07:00:00

Updated: 2024-08-05T07:17:52.096Z

Reserved: 2018-04-04T00:00:00

Link: CVE-2018-9258

Vulnrichment

No data.

NVD

Status : Modified

Published: 2018-04-04T07:29:00.567

Modified: 2024-11-21T04:15:13.887

Link: CVE-2018-9258

Redhat

Severity : Low

Publid Date: 2018-03-02T00:00:00Z

Links: CVE-2018-9258 - Bugzilla

OpenCVE Enrichment

No data.

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