Unrated severityNVD Advisory· Published Dec 13, 2022· Updated Jan 14, 2025

CVE-2022-46143

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.

Affected products

163

Siemens Foundation/RM1224 LTE(4G) EUcpe-rescue2 versions
0+ 1 more
- (no CPE)range: 0
- (no CPE)range: 0
Siemens Foundation/SCALANCE M804PBcpe-rescue
Range: 0
Siemens/SCALANCE M812-1 ADSL-Routerv5
Range: 0
Siemens/SCALANCE M816-1 ADSL-Routerv5
Range: 0
Siemens/SCALANCE M826-2 SHDSL-Routerv5
Range: 0
Siemens/SCALANCE M874-2v5
Range: 0
Siemens/SCALANCE M874-3v5
Range: 0
Siemens/SCALANCE M876-3v5
Range: 0
Siemens/SCALANCE M876-3 (ROK)v5
Range: 0
Siemens/SCALANCE M876-4v5
Range: 0
Siemens/SCALANCE M876-4 (EU)v5
Range: 0
Siemens/SCALANCE M876-4 (NAM)v5
Range: 0
Siemens/SCALANCE MUM853-1 (EU)v5
Range: 0
Siemens/SCALANCE MUM856-1 (EU)v5
Range: 0
Siemens/SCALANCE MUM856-1 (RoW)v5
Range: 0
Siemens Foundation/SCALANCE S615 LAN-Routercpe-rescue2 versions
0+ 1 more
- (no CPE)range: 0
- (no CPE)range: 0
Siemens Foundation/Scalance Sc622 2c Firmwarecpe-rescue
Range: V2.3
Siemens/SCALANCE SC626-2Cv5
Range: V2.3
Siemens Foundation/Scalance Sc632 2c Firmwarecpe-rescue
Range: V2.3
Siemens Foundation/Scalance Sc636 2c Firmwarecpe-rescue
Range: V2.3
Siemens Foundation/Scalance Sc642 2c Firmwarecpe-rescue
Range: V2.3
Siemens Foundation/Scalance Sc646 2c Firmwarecpe-rescue
Range: V2.3
Siemens Foundation/Scalance W1748cpe-rescue
Range: 0
Siemens Foundation/Scalance W1788cpe-rescue4 versions
0+ 3 more
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
Siemens/SCALANCE W721-1 RJ45v5
Range: 0
Siemens/SCALANCE W722-1 RJ45v5
Range: 0
Siemens/SCALANCE W734-1 RJ45v5
Range: 0
Siemens/SCALANCE W734-1 RJ45 (USA)v5
Range: 0
Siemens Foundation/Scalance W744 1cpe-rescue4 versions
0+ 3 more
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
Siemens/SCALANCE W761-1 RJ45v5
Range: 0
Siemens/SCALANCE W774-1 M12 EECv5
Range: 0
Siemens/SCALANCE W774-1 RJ45v5
Range: 0
Siemens/SCALANCE W774-1 RJ45 (USA)v5
Range: 0
Siemens/SCALANCE W778-1 M12 EECv5
Range: 0
Siemens/SCALANCE W778-1 M12 EEC (USA)v5
Range: 0
Siemens Foundation/Scalance W784 1cpe-rescue
Range: 0
Siemens Foundation/Scalance W786 2rrcpe-rescue3 versions
0+ 2 more
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
Siemens Foundation/Scalance W788 1rrcpe-rescue2 versions
0+ 1 more
- (no CPE)range: 0
- (no CPE)range: 0
Siemens Foundation/Scalance W788 2rrcpe-rescue3 versions
0+ 2 more
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
Siemens Foundation/SCALANCE WAB762-1cpe-rescue2 versions
0+ 1 more
- (no CPE)range: 0
- (no CPE)range: 0
Siemens Foundation/Scalance Wam763 1 Firmwarecpe-rescue3 versions
0+ 2 more
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
Siemens Foundation/Scalance Wam766 1 Firmwarecpe-rescue4 versions
0+ 3 more
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
Siemens/SCALANCE WAM766-1 EEC (ME)v5
Range: 0
Siemens/SCALANCE WAM766-1 EEC (US)v5
Range: 0
Siemens/SCALANCE WUB762-1 iFeaturesv5
Range: 0
Siemens Foundation/Scalance Wum763 1 Firmwarecpe-rescue2 versions
0+ 1 more
- (no CPE)range: 0
- (no CPE)range: 0
Siemens Foundation/Scalance Wum766 1 Firmwarecpe-rescue3 versions
0+ 2 more
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
Siemens Foundation/Scalance Xb205 3ld Firmwarecpe-rescue2 versions
0+ 1 more
- (no CPE)range: 0
- (no CPE)range: 0
Siemens Foundation/Scalance Xb205 3 Firmwarecpe-rescue
Range: 0
Siemens/SCALANCE XB205-3 (ST, E/IP)v5
Range: 0
Siemens/SCALANCE XB205-3 (ST, PN)v5
Range: 0
Siemens/SCALANCE XB208 (E/IP)v5
Range: 0
Siemens Foundation/Scalance Xb208 Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xb213 3ld Firmwarecpe-rescue2 versions
0+ 1 more
- (no CPE)range: 0
- (no CPE)range: 0
Siemens/SCALANCE XB213-3 (SC, E/IP)v5
Range: 0
Siemens Foundation/Scalance Xb213 3 Firmwarecpe-rescue
Range: 0
Siemens/SCALANCE XB213-3 (ST, E/IP)v5
Range: 0
Siemens/SCALANCE XB213-3 (ST, PN)v5
Range: 0
Siemens/SCALANCE XB216 (E/IP)v5
Range: 0
Siemens Foundation/Scalance Xb216 Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xc206 2g Poe Firmwarecpe-rescue2 versions
0+ 1 more
- (no CPE)range: 0
- (no CPE)range: 0
Siemens Foundation/Scalance Xc206 2g Poe Eec Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xc206 2 Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xc206 2sfp G Firmwarecpe-rescue2 versions
0+ 1 more
- (no CPE)range: 0
- (no CPE)range: 0
Siemens Foundation/Scalance Xc206 2sfp Eec Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xc206 2sfp G Eec Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xc206 2sfp G \(e\/ip\) Firmwarecpe-rescue
Range: 0
Siemens/SCALANCE XC206-2 (ST/BFOC)v5
Range: 0
Siemens Foundation/Scalance Xc208 Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xc208eec Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xc208g Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xc208g Eec Firmwarecpe-rescue
Range: 0
Siemens/SCALANCE XC208G (EIP def.)v5
Range: 0
Siemens Foundation/Scalance Xc208g Poe Firmwarecpe-rescue
Range: 0
Siemens/SCALANCE XC208G PoE (54 V DC)v5
Range: 0
Siemens Foundation/Scalance Xc216 Firmwarecpe-rescue
Range: 0
Siemens/SCALANCE XC216-3G PoEv5
Range: 0
Siemens/SCALANCE XC216-3G PoE (54 V DC)v5
Range: 0
Siemens Foundation/Scalance Xc216 4c Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xc216 4c G Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xc216 4c G Eec Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xc216 4c G \(e\/ip\) Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xc216eec Firmwarecpe-rescue
Range: 0
Siemens Foundation/SCALANCE XCM324cpe-rescue
Range: 0
Siemens Foundation/Scalance Xc224 4c G Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xc224 4c G Eec Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xc224 4c G \(e\/ip\) Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xf204irtcpe-rescue3 versions
0+ 2 more
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
Siemens Foundation/Scalance Xf204 2ba Dna Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xm408 4c Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xm408 4c L3 Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xm408 8c Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xm408 8c L3 Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xm416 4c Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xm416 4c L3 Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xp208 Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xp208eec Firmwarecpe-rescue
Range: 0
Siemens/SCALANCE XP208 (Ethernet/IP)v5
Range: 0
Siemens Foundation/Scalance Xp208poe Eec Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xp216 Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xp216eec Firmwarecpe-rescue
Range: 0
Siemens/SCALANCE XP216 (Ethernet/IP)v5
Range: 0
Siemens Foundation/Scalance Xp216poe Eec Firmwarecpe-rescue
Range: 0
Siemens/SCALANCE XR324WG (24 x FE, AC 230V)v5
Range: 0
Siemens/SCALANCE XR324WG (24 X FE, DC 24V)v5
Range: 0
Siemens Foundation/Scalance Xr326 2c Poe Wg Firmwarecpe-rescue2 versions
0+ 1 more
- (no CPE)range: 0
- (no CPE)range: 0
Siemens/SCALANCE XR328-4C WG (24XFE, 4XGE, 24V)v5
Range: 0
Siemens/SCALANCE XR328-4C WG (24xFE,4xGE,AC230V)v5
Range: 0
Siemens/SCALANCE XR328-4C WG (24xFE, 4xGE,DC24V)v5
Range: 0
Siemens/SCALANCE XR328-4C WG (28xGE, AC 230V)v5
Range: 0
Siemens/SCALANCE XR328-4C WG (28xGE, DC 24V)v5
Range: 0
Siemens/SCALANCE XR524-8C, 1x230Vv5
Range: 0
Siemens/SCALANCE XR524-8C, 1x230V (L3 int.)v5
Range: 0
Siemens Foundation/Scalance Xr524 8c Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xr524 8c L3 Firmwarecpe-rescue
Range: 0
Siemens/SCALANCE XR524-8C, 2x230Vv5
Range: 0
Siemens/SCALANCE XR524-8C, 2x230V (L3 int.)v5
Range: 0
Siemens/SCALANCE XR526-8C, 1x230Vv5
Range: 0
Siemens/SCALANCE XR526-8C, 1x230V (L3 int.)v5
Range: 0
Siemens Foundation/Scalance Xr526 8c Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xr526 8c L3 Firmwarecpe-rescue
Range: 0
Siemens/SCALANCE XR526-8C, 2x230Vv5
Range: 0
Siemens/SCALANCE XR526-8C, 2x230V (L3 int.)v5
Range: 0
Siemens Foundation/Scalance Xr528 6m Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xr528 6m 2hr2 Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xr528 6m 2hr2 L3 Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xr528 6m L3 Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xr552 12m Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xr552 12m 2hr2 Firmwarecpe-rescue
Range: 0
Siemens Foundation/Scalance Xr552 12m 2hr2 L3 Firmwarecpe-rescue
Range: 0
Siemens/SIPLUS NET SCALANCE XC206-2v5
Range: 0
Siemens/SIPLUS NET SCALANCE XC206-2SFPv5
Range: 0
Siemens/SIPLUS NET SCALANCE XC208v5
Range: 0
Siemens/SIPLUS NET SCALANCE XC216-4Cv5
Range: 0

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

News mentions

No linked articles in our index yet.

cvss	0.000
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000