CVE-2021-25668

A vulnerability has been identified in SCALANCE X200-4P IRT (All versions < 5.5.1), SCALANCE X201-3P IRT (All versions < 5.5.1), SCALANCE X201-3P IRT PRO (All versions < 5.5.1), SCALANCE X202-2 IRT (All versions < 5.5.1), SCALANCE X202-2P IRT (incl. SIPLUS NET variant) (All versions < 5.5.1), SCALANCE X202-2P IRT PRO (All versions < 5.5.1), SCALANCE X204 IRT (All versions < 5.5.1), SCALANCE X204 IRT PRO (All versions < 5.5.1), SCALANCE X204-2 (incl. SIPLUS NET variant) (All versions < V5.2.5), SCALANCE X204-2FM (All versions < V5.2.5), SCALANCE X204-2LD (incl. SIPLUS NET variant) (All versions < V5.2.5), SCALANCE X204-2LD TS (All versions < V5.2.5), SCALANCE X204-2TS (All versions < V5.2.5), SCALANCE X206-1 (All versions < V5.2.5), SCALANCE X206-1LD (All versions < V5.2.5), SCALANCE X208 (incl. SIPLUS NET variant) (All versions < V5.2.5), SCALANCE X208PRO (All versions < V5.2.5), SCALANCE X212-2 (incl. SIPLUS NET variant) (All versions < V5.2.5), SCALANCE X212-2LD (All versions < V5.2.5), SCALANCE X216 (All versions < V5.2.5), SCALANCE X224 (All versions < V5.2.5), SCALANCE XF201-3P IRT (All versions < 5.5.1), SCALANCE XF202-2P IRT (All versions < 5.5.1), SCALANCE XF204 (All versions < V5.2.5), SCALANCE XF204 IRT (All versions < 5.5.1), SCALANCE XF204-2 (incl. SIPLUS NET variant) (All versions < V5.2.5), SCALANCE XF204-2BA IRT (All versions < 5.5.1), SCALANCE XF206-1 (All versions < V5.2.5), SCALANCE XF208 (All versions < V5.2.5). Incorrect processing of POST requests in the webserver may result in write out of bounds in heap. An attacker might leverage this to cause denial-of-service on the device and potentially remotely execute code.
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:siemens:scalance_x200-4p_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x200-4p_irt:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:siemens:scalance_x201-3p_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x201-3p_irt:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:siemens:scalance_x201-3p_irt_pro_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x201-3p_irt_pro:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:siemens:scalance_x202-2_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x202-2_irt:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:siemens:scalance_x202-2p_irt_pro_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x202-2p_irt_pro:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:siemens:scalance_x204_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x204_irt:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:siemens:scalance_x204_irt_pro_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x204_irt_pro:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:siemens:scalance_x204-2_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x204-2:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:siemens:scalance_x204-2fm_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x204-2fm:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:siemens:scalance_x204-2ld_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x204-2ld:-:*:*:*:*:*:*:*

Configuration 11 (hide)

AND
cpe:2.3:o:siemens:scalance_x204-2ld_ts_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x204-2ld_ts:-:*:*:*:*:*:*:*

Configuration 12 (hide)

AND
cpe:2.3:o:siemens:scalance_x204-2ts_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x204-2ts:-:*:*:*:*:*:*:*

Configuration 13 (hide)

AND
cpe:2.3:o:siemens:scalance_x206-1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x206-1:-:*:*:*:*:*:*:*

Configuration 14 (hide)

AND
cpe:2.3:o:siemens:scalance_x206-1ld_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x206-1ld:-:*:*:*:*:*:*:*

Configuration 15 (hide)

AND
cpe:2.3:o:siemens:scalance_x208_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x208:-:*:*:*:*:*:*:*

Configuration 16 (hide)

AND
cpe:2.3:o:siemens:scalance_x208pro_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x208pro:-:*:*:*:*:*:*:*

Configuration 17 (hide)

AND
cpe:2.3:o:siemens:scalance_x212-2_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x212-2:-:*:*:*:*:*:*:*

Configuration 18 (hide)

AND
cpe:2.3:o:siemens:scalance_x212-2ld_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x212-2ld:-:*:*:*:*:*:*:*

Configuration 19 (hide)

AND
cpe:2.3:o:siemens:scalance_x216_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x216:-:*:*:*:*:*:*:*

Configuration 20 (hide)

AND
cpe:2.3:o:siemens:scalance_x224_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x224:-:*:*:*:*:*:*:*

Configuration 21 (hide)

AND
cpe:2.3:o:siemens:scalance_xf201-3p_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf201-3p_irt:-:*:*:*:*:*:*:*

Configuration 22 (hide)

AND
cpe:2.3:o:siemens:scalance_xf202-2p_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf202-2p_irt:-:*:*:*:*:*:*:*

Configuration 23 (hide)

AND
cpe:2.3:o:siemens:scalance_xf204_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf204:-:*:*:*:*:*:*:*

Configuration 24 (hide)

AND
cpe:2.3:o:siemens:scalance_xf204_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf204_irt:-:*:*:*:*:*:*:*

Configuration 25 (hide)

AND
cpe:2.3:o:siemens:scalance_xf204-2_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf204-2:-:*:*:*:*:*:*:*

Configuration 26 (hide)

AND
cpe:2.3:o:siemens:scalance_xf204-2ba_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf204-2ba_irt:-:*:*:*:*:*:*:*

Configuration 27 (hide)

AND
cpe:2.3:o:siemens:scalance_xf206-1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf206-1:-:*:*:*:*:*:*:*

Configuration 28 (hide)

AND
cpe:2.3:o:siemens:scalance_xf208_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf208:-:*:*:*:*:*:*:*

Configuration 29 (hide)

AND
cpe:2.3:o:siemens:scalance_x202-2p_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x202-2p_irt:-:*:*:*:*:*:*:*

History

21 Nov 2024, 05:55

Type Values Removed Values Added
References () https://cert-portal.siemens.com/productcert/pdf/ssa-187092.pdf - Patch, Vendor Advisory () https://cert-portal.siemens.com/productcert/pdf/ssa-187092.pdf - Patch, Vendor Advisory

Information

Published : 2021-04-22 21:15

Updated : 2024-11-21 05:55


NVD link : CVE-2021-25668

Mitre link : CVE-2021-25668

CVE.ORG link : CVE-2021-25668


JSON object : View

Products Affected

siemens

  • scalance_x201-3p_irt
  • scalance_xf204_irt_firmware
  • scalance_x208pro
  • scalance_x212-2ld
  • scalance_x201-3p_irt_firmware
  • scalance_x204_irt
  • scalance_xf206-1
  • scalance_x206-1
  • scalance_xf204
  • scalance_xf208
  • scalance_x204-2ld_ts
  • scalance_x204-2_firmware
  • scalance_x204-2ts_firmware
  • scalance_x202-2_irt_firmware
  • scalance_x208
  • scalance_x224_firmware
  • scalance_xf204-2ba_irt_firmware
  • scalance_x204-2fm
  • scalance_xf206-1_firmware
  • scalance_x202-2p_irt_pro_firmware
  • scalance_xf204-2ba_irt
  • scalance_x216_firmware
  • scalance_x204-2fm_firmware
  • scalance_xf201-3p_irt_firmware
  • scalance_x202-2p_irt
  • scalance_x206-1_firmware
  • scalance_xf204_irt
  • scalance_x204_irt_firmware
  • scalance_x202-2_irt
  • scalance_x200-4p_irt_firmware
  • scalance_x204_irt_pro
  • scalance_x208pro_firmware
  • scalance_x204-2ld_ts_firmware
  • scalance_x201-3p_irt_pro_firmware
  • scalance_x202-2p_irt_firmware
  • scalance_xf204_firmware
  • scalance_x224
  • scalance_xf202-2p_irt
  • scalance_x201-3p_irt_pro
  • scalance_x212-2ld_firmware
  • scalance_x204-2ld
  • scalance_x206-1ld_firmware
  • scalance_xf204-2
  • scalance_x202-2p_irt_pro
  • scalance_x204-2
  • scalance_x204-2ts
  • scalance_xf208_firmware
  • scalance_x206-1ld
  • scalance_x208_firmware
  • scalance_x216
  • scalance_xf202-2p_irt_firmware
  • scalance_xf204-2_firmware
  • scalance_x204-2ld_firmware
  • scalance_x212-2
  • scalance_x212-2_firmware
  • scalance_x200-4p_irt
  • scalance_xf201-3p_irt
  • scalance_x204_irt_pro_firmware
CWE
CWE-122

Heap-based Buffer Overflow

CWE-787

Out-of-bounds Write