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cveSiemensCVE-2021-41533
HistorySep 28, 2021 - 12:15 p.m.

CVE-2021-41533

2021-09-2812:15:07
CWE-125
siemens
web.nvd.nist.gov
36
cve-2021-41533
vulnerability
nx 1980 series
solid edge se2021
information leak
jt files
out of bounds read
security issue
nvd

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

CVSS3

3.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

AI Score

3.6

Confidence

High

EPSS

0.001

Percentile

29.0%

A vulnerability has been identified in NX 1980 Series (All versions < V1984), Solid Edge SE2021 (All versions < SE2021MP8). The affected application is vulnerable to an out of bounds read past the end of an allocated buffer when parsing JT files. An attacker could leverage this vulnerability to leak information in the context of the current process (ZDI-CAN-13565).

Affected configurations

Nvd
Node
siemenssolid_edgeRange<se2021
OR
siemenssolid_edgeMatchse2021-
OR
siemenssolid_edgeMatchse2021maintenance_pack1
OR
siemenssolid_edgeMatchse2021maintenance_pack2
OR
siemenssolid_edgeMatchse2021maintenance_pack3
OR
siemenssolid_edgeMatchse2021maintenance_pack4
OR
siemenssolid_edgeMatchse2021maintenance_pack5
OR
siemenssolid_edgeMatchse2021maintenance_pack6
OR
siemenssolid_edgeMatchse2021maintenance_pack7
Node
siemensnx_1984_firmwareRange<1984
AND
siemensnx_1984Match-
Node
siemensnx_1988_firmwareRange<1984
AND
siemensnx_1988Match-
VendorProductVersionCPE
siemenssolid_edge*cpe:2.3:a:siemens:solid_edge:*:*:*:*:*:*:*:*
siemenssolid_edgese2021cpe:2.3:a:siemens:solid_edge:se2021:-:*:*:*:*:*:*
siemenssolid_edgese2021cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack1:*:*:*:*:*:*
siemenssolid_edgese2021cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack2:*:*:*:*:*:*
siemenssolid_edgese2021cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack3:*:*:*:*:*:*
siemenssolid_edgese2021cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack4:*:*:*:*:*:*
siemenssolid_edgese2021cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack5:*:*:*:*:*:*
siemenssolid_edgese2021cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack6:*:*:*:*:*:*
siemenssolid_edgese2021cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack7:*:*:*:*:*:*
siemensnx_1984_firmware*cpe:2.3:o:siemens:nx_1984_firmware:*:*:*:*:*:*:*:*
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1-10 of 131

CNA Affected

[
  {
    "product": "NX 1980 Series",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions < V1984"
      }
    ]
  },
  {
    "product": "Solid Edge SE2021",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions < SE2021MP8"
      }
    ]
  }
]

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

CVSS3

3.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

AI Score

3.6

Confidence

High

EPSS

0.001

Percentile

29.0%

Related for CVE-2021-41533