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CVE-2022-30552

Das U-Boot 2022.01 has a Buffer Overflow.

Published: Jun 8, 2022Updated: May 12, 2026 Sources: CVE List NVD BDU csafCWE-120
NVD MITRE
5.5CVSSMEDIUM
EPSS Score
0.4%
Top 65.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Ruggedcom Rox before v2.17.1 contain multiple third-party vulnerabilities. Siemens has released new versions for the affected products and recommends to update to the latest versions.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:NI:NA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-120

Affected Products

Astra Linux Special EditionООО «РусБИТех-Астра»
On-premOS
Operating Systems / linux-distro
U-BootСообщество свободного программного обеспечения
LibraryLibrary
OSS Libraries / generic-library
ПАК КЦПС (DSC-01R)АО «РАСУ»
On-prem
ICS / OT / IoT / plc-scada-hmi
n/an/a
u-bootdenx
Embedded
DevTools & CI / build-test-tools
ооо «русбитех-астра»commercialRUOperating Systemsaka rusbitech-astra
сообщество свободного программного обеспеченияoss-projectOperating Systemsaka сообщество свободного программного обеспечения, fsf
denxoss-projectDevTools & CI

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://research.nccgroup.com/2022/06/03/technical-advisory-multiple-vulnerabilities-in-u-boot-cve-2022-30790-cve-2022-30552/
research.nccgroup.com
https://wiki.astralinux.ru/astra-linux-se47-bulletin-2025-1216SE55
wiki.astralinux.ru
https://cert-portal.siemens.com/productcert/csaf/ssa-577017.json
cert-portal.siemens.com
and 77 more references View all →

Timeline

Published
Jun 8, 2022
Last Updated
May 12, 2026

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