CVE-2022-0367 - Vulnerability Details - OpenCVE

A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00048.

Key SSVC decision points have not yet been added.

Vendors	Products
Debian	Debian Linux
Fedoraproject	Extra Packages For Enterprise Linux Fedora
Libmodbus	Libmodbus

Configuration 1 [-]

cpe:2.3:a:libmodbus:libmodbus:*:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:a:fedoraproject:extra_packages_for_enterprise_linux:7.0:::::::*
	cpe:2.3:o:fedoraproject:fedora:35:::::::*

Configuration 3 [-]

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
Debian DLA	DLA-3098-1	libmodbus security update
Debian DLA	DLA-4084-1	libmodbus security update
EUVD	EUVD-2022-15522	A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://bugzilla.redhat.com/show_bug.cgi?id=2045571
https://github.com/stephane/libmodbus/commit/b4ef4c17d618eba0adccc4c7d9e9a1ef809fc9b6
https://github.com/stephane/libmodbus/issues/614
https://lists.debian.org/debian-lts-announce/2022/09/msg00007.html

History

No history.

MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2022-08-29T14:03:05

Updated: 2024-08-02T23:25:40.184Z

Reserved: 2022-01-25T00:00:00

Link: CVE-2022-0367

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-08-29T15:15:09.370

Modified: 2024-11-21T06:38:28.317

Link: CVE-2022-0367

Redhat

No data.

OpenCVE Enrichment

No data.

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