CVE-2019-10923
published 2019-10-10CVE-2019-10923: An attacker with network access to an affected product may cause a denial of service condition by breaking the real-time synchronization (IRT) of the affected…
PriorityP337high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
1.40%
69.7th percentile
An attacker with network access to an affected product may cause a denial of service condition by breaking the real-time synchronization (IRT) of the affected installation.
Affected
118 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| siemens | cp1604_firmware | < 2.8 | 2.8 |
| siemens | cp1616_firmware | < 2.8 | 2.8 |
| siemens | development_evaluation_kits_for_profinet_io_dk_standard_ethernet_controller | — | — |
| siemens | development_evaluation_kits_for_profinet_io_ek-ertec_200 | — | — |
| siemens | development_evaluation_kits_for_profinet_io_ek-ertec_200p | — | — |
| siemens | dk_standard_ethernet_controller_firmware | < 4.1.1 | 4.1.1 |
| siemens | dk_standard_ethernet_controller_firmware | — | — |
| siemens | ek-ertec_200_firmware | < 4.5.0 | 4.5.0 |
| siemens | ek-ertec_200_firmware | — | — |
| siemens | ek-ertec_200p_firmware | < 4.5.0 | 4.5.0 |
| siemens | scalance_x-200irt_family | — | — |
| siemens | scalance_x-200irt_firmware | < 5.2.1 | 5.2.1 |
| siemens | simatic_cp_1604 | — | — |
| siemens | simatic_cp_1616 | — | — |
| siemens | simatic_et200ecopn_io-link_master | — | — |
| siemens | simatic_et200s | — | — |
| siemens | simatic_et_200m | — | — |
| siemens | simatic_et_200mp_im_155-5_pn_hf | < V4.2.0 | V4.2.0 |
| siemens | simatic_et_200mp_im_155-5_pn_st | < V4.1.0 | V4.1.0 |
| siemens | simatic_et_200pro_im_154-3_pn_hf | < * | * |
| siemens | simatic_et_200pro_im_154-4_pn_hf | < * | * |
| siemens | simatic_et_200pro_im_154-8_pn_dp_cpu | — | — |
| siemens | simatic_et_200pro_im_154-8f_pn_dp_cpu | — | — |
| siemens | simatic_et_200pro_im_154-8fx_pn_dp_cpu | — | — |
| siemens | simatic_et_200s_im_151-8_pn_dp_cpu | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
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GHSA
GHSA-gm9h-7xvc-jg2f: A vulnerability has been identified in CP1604 (All versions < V2
ghsa_unreviewed·2022-05-24
CVE-2019-10923 [MEDIUM] CWE-400 GHSA-gm9h-7xvc-jg2f: A vulnerability has been identified in CP1604 (All versions < V2
A vulnerability has been identified in CP1604 (All versions < V2.8), CP1616 (All versions < V2.8), Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet Controller (All versions < V4.1.1 Patch 05), Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200 (All versions < V4.5.0 Patch 01), Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P (All versions < V4.5.0), SCALANCE X-200IRT (All versions < V5.2.1), SIMATIC ET 200M (All versions), SIMATIC ET 200S (All versions), SIMATIC ET 200ecoPN (except 6ES7148-6JD00-0AB0 and 6ES7146-6FF00-0AB0) (All versions), SIMATIC ET 200pro (All versions), SIMATIC PN/PN Coupler 6ES7158-3AD01-0XA0 (All versions), SIMATIC S7-300 CPU family (incl. F) (All versions), SIMATIC S7-400 (incl. F) V6 and below (All versions), SIMATIC S7-400 PN/DP V7
CISA ICS
Siemens Industrial Real-Time (IRT) Devices (Update F)
cisa_ics·2023-01-13
Siemens Industrial Real-Time (IRT) Devices (Update F)
ICS Advisory
##
Siemens Industrial Real-Time (IRT) Devices (Update F)
Last RevisedJanuary 13, 2023
Alert CodeICSA-19-283-01
As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global).
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.5
- ATTENTION: Exploitable remotely/low skill level to exploit
- Vendor: Siemens
- Equipment: Industrial Real-Time (IRT) Devices
- Vulnerability: Improper Input Validation
## 2. UPDATE INFORMATION
This updated advisory is a follow-up to the advisory update titled ICSA-19-283-01 Siemens Indust
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2019-10-10
Published