CVE-2022-46143
- State
- Published
- Severity
- 5.1 Medium
- Published
- Dec 13, 2022
- Updated
- Jan 14, 2025
- Reserved
- Nov 28, 2022
Description
Affected devices do not check the TFTP blocksize correctly. This could allow an authenticated attacker to read from an uninitialized buffer that potentially contains previously allocated data.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.1 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N | siemens |
| 3.1 | 2.7 Low | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N | siemens |
Weaknesses
- CWE-1284 Improper Validation of Specified Quantity in Input
Affected Products
| Product | Versions |
|---|---|
RUGGEDCOM RM1224 LTE(4G) EUSiemens |
|
RUGGEDCOM RM1224 LTE(4G) EUSiemens |
|
RUGGEDCOM RM1224 LTE(4G) NAMSiemens |
|
RUGGEDCOM RM1224 LTE(4G) NAMSiemens |
|
SCALANCE M804PBSiemens |
|
SCALANCE M804PBSiemens |
|
SCALANCE M812-1 ADSL-RouterSiemens |
|
SCALANCE M812-1 ADSL-RouterSiemens |
|
SCALANCE M812-1 ADSL-RouterSiemens |
|
SCALANCE M812-1 ADSL-RouterSiemens |
|
SCALANCE M816-1 ADSL-RouterSiemens |
|
SCALANCE M816-1 ADSL-RouterSiemens |
|
SCALANCE M816-1 ADSL-RouterSiemens |
|
SCALANCE M816-1 ADSL-RouterSiemens |
|
SCALANCE M826-2 SHDSL-RouterSiemens |
|
SCALANCE M826-2 SHDSL-RouterSiemens |
|
SCALANCE M874-2Siemens |
|
SCALANCE M874-2Siemens |
|
SCALANCE M874-3Siemens |
|
SCALANCE M874-3Siemens |
|
SCALANCE M876-3Siemens |
|
SCALANCE M876-3Siemens |
|
SCALANCE M876-3 (ROK)Siemens |
|
SCALANCE M876-3 (ROK)Siemens |
|
SCALANCE M876-4Siemens |
|
SCALANCE M876-4Siemens |
|
SCALANCE M876-4 (EU)Siemens |
|
SCALANCE M876-4 (EU)Siemens |
|
SCALANCE M876-4 (NAM)Siemens |
|
SCALANCE M876-4 (NAM)Siemens |
|
SCALANCE MUM853-1 (EU)Siemens |
|
SCALANCE MUM853-1 (EU)Siemens |
|
SCALANCE MUM856-1 (EU)Siemens |
|
SCALANCE MUM856-1 (EU)Siemens |
|
SCALANCE MUM856-1 (RoW)Siemens |
|
SCALANCE MUM856-1 (RoW)Siemens |
|
SCALANCE S615 EEC LAN-RouterSiemens |
|
SCALANCE S615 EEC LAN-RouterSiemens |
|
SCALANCE S615 LAN-RouterSiemens |
|
SCALANCE S615 LAN-RouterSiemens |
|
SCALANCE SC622-2CSiemens |
|
SCALANCE SC622-2CSiemens |
|
SCALANCE SC626-2CSiemens |
|
SCALANCE SC626-2CSiemens |
|
SCALANCE SC632-2CSiemens |
|
SCALANCE SC632-2CSiemens |
|
SCALANCE SC636-2CSiemens |
|
SCALANCE SC636-2CSiemens |
|
SCALANCE SC642-2CSiemens |
|
SCALANCE SC642-2CSiemens |
|
SCALANCE SC646-2CSiemens |
|
SCALANCE SC646-2CSiemens |
|
SCALANCE W1748-1 M12Siemens |
|
SCALANCE W1748-1 M12Siemens |
|
SCALANCE W1788-1 M12Siemens |
|
SCALANCE W1788-2 EEC M12Siemens |
|
SCALANCE W1788-2 M12Siemens |
|
SCALANCE W1788-2IA M12Siemens |
|
SCALANCE W721-1 RJ45Siemens |
|
SCALANCE W721-1 RJ45Siemens |
|
SCALANCE W722-1 RJ45Siemens |
|
SCALANCE W722-1 RJ45Siemens |
|
SCALANCE W722-1 RJ45Siemens |
|
SCALANCE W734-1 RJ45Siemens |
|
SCALANCE W734-1 RJ45Siemens |
|
SCALANCE W734-1 RJ45Siemens |
|
SCALANCE W734-1 RJ45 (USA)Siemens |
|
SCALANCE W738-1 M12Siemens |
|
SCALANCE W738-1 M12Siemens |
|
SCALANCE W748-1 M12Siemens |
|
SCALANCE W748-1 M12Siemens |
|
SCALANCE W748-1 RJ45Siemens |
|
SCALANCE W748-1 RJ45Siemens |
|
SCALANCE W761-1 RJ45Siemens |
|
SCALANCE W761-1 RJ45Siemens |
|
SCALANCE W774-1 M12 EECSiemens |
|
SCALANCE W774-1 M12 EECSiemens |
|
SCALANCE W774-1 RJ45Siemens |
|
SCALANCE W774-1 RJ45Siemens |
|
SCALANCE W774-1 RJ45Siemens |
|
SCALANCE W774-1 RJ45Siemens |
|
SCALANCE W774-1 RJ45 (USA)Siemens |
|
SCALANCE W778-1 M12Siemens |
|
SCALANCE W778-1 M12Siemens |
|
SCALANCE W778-1 M12 EECSiemens |
|
SCALANCE W778-1 M12 EEC (USA)Siemens |
|
SCALANCE W786-1 RJ45Siemens |
|
SCALANCE W786-1 RJ45Siemens |
|
SCALANCE W786-2 RJ45Siemens |
|
SCALANCE W786-2 RJ45Siemens |
|
SCALANCE W786-2 RJ45Siemens |
|
SCALANCE W786-2 SFPSiemens |
|
SCALANCE W786-2 SFPSiemens |
|
SCALANCE W786-2IA RJ45Siemens |
|
SCALANCE W786-2IA RJ45Siemens |
|
SCALANCE W788-1 M12Siemens |
|
SCALANCE W788-1 M12Siemens |
|
SCALANCE W788-1 RJ45Siemens |
|
SCALANCE W788-1 RJ45Siemens |
|
SCALANCE W788-2 M12Siemens |
|
SCALANCE W788-2 M12Siemens |
|
SCALANCE W788-2 M12 EECSiemens |
|
SCALANCE W788-2 M12 EECSiemens |
|
SCALANCE W788-2 M12 EECSiemens |
|
SCALANCE W788-2 RJ45Siemens |
|
SCALANCE W788-2 RJ45Siemens |
|
SCALANCE W788-2 RJ45Siemens |
|
SCALANCE WAB762-1Siemens |
|
SCALANCE WAM763-1Siemens |
|
SCALANCE WAM763-1 (ME)Siemens |
|
SCALANCE WAM763-1 (US)Siemens |
|
SCALANCE WAM766-1Siemens |
|
SCALANCE WAM766-1 (ME)Siemens |
|
SCALANCE WAM766-1 (US)Siemens |
|
SCALANCE WAM766-1 EECSiemens |
|
SCALANCE WAM766-1 EEC (ME)Siemens |
|
SCALANCE WAM766-1 EEC (US)Siemens |
|
SCALANCE WUB762-1Siemens |
|
SCALANCE WUB762-1 iFeaturesSiemens |
|
SCALANCE WUM763-1Siemens |
|
SCALANCE WUM763-1Siemens |
|
SCALANCE WUM763-1 (US)Siemens |
|
SCALANCE WUM763-1 (US)Siemens |
|
SCALANCE WUM766-1Siemens |
|
SCALANCE WUM766-1 (ME)Siemens |
|
SCALANCE WUM766-1 (USA)Siemens |
|
SCALANCE XB205-3 (SC, PN)Siemens |
|
SCALANCE XB205-3 (ST, E/IP)Siemens |
|
SCALANCE XB205-3 (ST, E/IP)Siemens |
|
SCALANCE XB205-3 (ST, PN)Siemens |
|
SCALANCE XB205-3LD (SC, E/IP)Siemens |
|
SCALANCE XB205-3LD (SC, PN)Siemens |
|
SCALANCE XB208 (E/IP)Siemens |
|
SCALANCE XB208 (PN)Siemens |
|
SCALANCE XB213-3 (SC, E/IP)Siemens |
|
SCALANCE XB213-3 (SC, PN)Siemens |
|
SCALANCE XB213-3 (ST, E/IP)Siemens |
|
SCALANCE XB213-3 (ST, PN)Siemens |
|
SCALANCE XB213-3LD (SC, E/IP)Siemens |
|
SCALANCE XB213-3LD (SC, PN)Siemens |
|
SCALANCE XB216 (E/IP)Siemens |
|
SCALANCE XB216 (PN)Siemens |
|
SCALANCE XC206-2 (SC)Siemens |
|
SCALANCE XC206-2 (ST/BFOC)Siemens |
|
SCALANCE XC206-2G PoESiemens |
|
SCALANCE XC206-2G PoE (54 V DC)Siemens |
|
SCALANCE XC206-2G PoE EEC (54 V DC)Siemens |
|
SCALANCE XC206-2SFPSiemens |
|
SCALANCE XC206-2SFP EECSiemens |
|
SCALANCE XC206-2SFP GSiemens |
|
SCALANCE XC206-2SFP G (EIP DEF.)Siemens |
|
SCALANCE XC206-2SFP G EECSiemens |
|
SCALANCE XC208Siemens |
|
SCALANCE XC208EECSiemens |
|
SCALANCE XC208GSiemens |
|
SCALANCE XC208G (EIP def.)Siemens |
|
SCALANCE XC208G EECSiemens |
|
SCALANCE XC208G PoESiemens |
|
SCALANCE XC208G PoE (54 V DC)Siemens |
|
SCALANCE XC216Siemens |
|
SCALANCE XC216-3G PoESiemens |
|
SCALANCE XC216-3G PoE (54 V DC)Siemens |
|
SCALANCE XC216-4CSiemens |
|
SCALANCE XC216-4C GSiemens |
|
SCALANCE XC216-4C G (EIP Def.)Siemens |
|
SCALANCE XC216-4C G EECSiemens |
|
SCALANCE XC216EECSiemens |
|
SCALANCE XC224Siemens |
|
SCALANCE XC224-4C GSiemens |
|
SCALANCE XC224-4C G (EIP Def.)Siemens |
|
SCALANCE XC224-4C G EECSiemens |
|
SCALANCE XF204Siemens |
|
SCALANCE XF204 DNASiemens |
|
SCALANCE XF204-2BASiemens |
|
SCALANCE XF204-2BA DNASiemens |
|
SCALANCE XM408-4CSiemens |
|
SCALANCE XM408-4C (L3 int.)Siemens |
|
SCALANCE XM408-8CSiemens |
|
SCALANCE XM408-8C (L3 int.)Siemens |
|
SCALANCE XM416-4CSiemens |
|
SCALANCE XM416-4C (L3 int.)Siemens |
|
SCALANCE XP208Siemens |
|
SCALANCE XP208 (Ethernet/IP)Siemens |
|
SCALANCE XP208EECSiemens |
|
SCALANCE XP208PoE EECSiemens |
|
SCALANCE XP216Siemens |
|
SCALANCE XP216 (Ethernet/IP)Siemens |
|
SCALANCE XP216EECSiemens |
|
SCALANCE XP216POE EECSiemens |
|
SCALANCE XR324WG (24 x FE, AC 230V)Siemens |
|
SCALANCE XR324WG (24 X FE, DC 24V)Siemens |
|
SCALANCE XR326-2C PoE WGSiemens |
|
SCALANCE XR326-2C PoE WG (without UL)Siemens |
|
SCALANCE XR328-4C WG (24XFE, 4XGE, 24V)Siemens |
|
SCALANCE XR328-4C WG (24xFE, 4xGE,DC24V)Siemens |
|
SCALANCE XR328-4C WG (24xFE,4xGE,AC230V)Siemens |
|
SCALANCE XR328-4C WG (24xFE,4xGE,AC230V)Siemens |
|
SCALANCE XR328-4C WG (28xGE, AC 230V)Siemens |
|
SCALANCE XR328-4C WG (28xGE, DC 24V)Siemens |
|
SCALANCE XR524-8C, 1x230VSiemens |
|
SCALANCE XR524-8C, 1x230V (L3 int.)Siemens |
|
SCALANCE XR524-8C, 24VSiemens |
|
SCALANCE XR524-8C, 24V (L3 int.)Siemens |
|
SCALANCE XR524-8C, 2x230VSiemens |
|
SCALANCE XR524-8C, 2x230V (L3 int.)Siemens |
|
SCALANCE XR526-8C, 1x230VSiemens |
|
SCALANCE XR526-8C, 1x230V (L3 int.)Siemens |
|
SCALANCE XR526-8C, 24VSiemens |
|
SCALANCE XR526-8C, 24V (L3 int.)Siemens |
|
SCALANCE XR526-8C, 2x230VSiemens |
|
SCALANCE XR526-8C, 2x230V (L3 int.)Siemens |
|
SCALANCE XR528-6MSiemens |
|
SCALANCE XR528-6M (2HR2, L3 int.)Siemens |
|
SCALANCE XR528-6M (2HR2)Siemens |
|
SCALANCE XR528-6M (L3 int.)Siemens |
|
SCALANCE XR552-12MSiemens |
|
SCALANCE XR552-12M (2HR2, L3 int.)Siemens |
|
SCALANCE XR552-12M (2HR2)Siemens |
|
SCALANCE XR552-12M (2HR2)Siemens |
|
SIPLUS NET SCALANCE XC206-2Siemens |
|
SIPLUS NET SCALANCE XC206-2SFPSiemens |
|
SIPLUS NET SCALANCE XC208Siemens |
|
SIPLUS NET SCALANCE XC216-4CSiemens |
|
References
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