CVE-2022-34764

CWE-119 — Buffer Overflow3 documents3 sources
Severity
7.5HIGH
EPSS
0.6%
top 30.84%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Schneider Electric OPC UA Modicon Communication ModuleSchneider-electric OPC UA Module FOR M580 FirmwareSchneider Electric X80 Advanced RTU Communication Module+1 more
Timeline
PublishedJul 13
Latest updateJul 14

Description

A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause denial of service when parsing the URL. Affected Products: X80 advanced RTU Communication Module (BMENOR2200H) (V1.0), OPC UA Modicon Communication Module (BMENUA0100) (V1.10 and prior)

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 2.2 | Impact: 3.6

Affected Packages4 packages

Patches

Patch: download.schneider-electric.com ↗Patch: download.schneider-electric.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-w85p-v94g-r2xj: A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause denial of service when parsin↗2022-07-14
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CVEList
CVE-2022-34764: A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause denial of service when parsin↗2022-07-13
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CVE-2022-34764 (HIGH CVSS 7.5) | A CWE-119: Improper Restriction of | cvebase.io