HH
Product
Hirschmann HiOS
by Belden · last CVE Apr 3, 2026
16
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 8High 6Medium 2Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2020-9307
6.5
1%
Feb 11
Hirschmann OS2, RSP, and RSPE devices before HiOS 08.3.00 allow a denial of service
Affected: 07.0.04 before 07.1.00; 08.0.00 before 08.3.00
CVE-2019-12265
5.3
60%
Aug 9
Wind River VxWorks 6.5, 6.6, 6.7, 6.8, 6.9.3 and 6.9.4 has a Memory Leak in the IGMPv3 client component
Affected: through 07.0.07; through 07.5.01; through 07.2.04; through 05.3.06
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