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TI-2024-36207 Aliases CVE-2024-54090GHSA-wh5p-642q-7g8m

Out-of-bounds read in Siemens APOGEE PXC Series

Priority LOW 27CWE-125Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
High
Attack requirements
Present
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-125 and the CVSS impact.

Summary

A vulnerability has been identified in APOGEE PXC Series (BACnet) (All versions), APOGEE PXC Series (P2 Ethernet) (All versions), TALON TC Series (BACnet) (All versions). Affected devices contain an out-of-bounds read in the memory dump function. This could allow an attacker with Medium (MED) or higher privileges to cause the device to enter an insecure cold start state.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00436 38th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SiemensAPOGEE PXC Series (BACnet)all versions—No fix listedCNA
SiemensAPOGEE PXC Series (P2 Ethernet)all versions—No fix listedCNA
SiemensTALON TC Series (BACnet)all versions—No fix listedCNA
  • APOGEE PXC Series (BACnet) VendorSiemens Affected all versions Fixed in — No fix listed CNA
  • APOGEE PXC Series (P2 Ethernet) VendorSiemens Affected all versions Fixed in — No fix listed CNA
  • TALON TC Series (BACnet) VendorSiemens Affected all versions Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-54090
  2. 2026-10-03 Alias added: GHSA-wh5p-642q-7g8m

References

Other 1

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  • TI-2022-07142 Code injection in Spring Framework KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-19919 Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints KEVCVSS 3.1CRITICAL 10.0
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Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences