CVE-2021-41540

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-41540
A vulnerability has been identified in Solid Edge SE2021 (All versions < SE2021MP8). The affected application contains a use-after-free vulnerability while parsing OBJ files. An attacker could leverage this vulnerability to execute code in the context of the current process (ZDI-CAN-13776).

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-1124/ Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-1124/ Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:siemens:solid_edge:*:*:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:-:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack1:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack2:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack3:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack4:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack5:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack6:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack7:*:*:*:*:*:*
History

21 Nov 2024, 06:26

Type Values Removed Values Added
References () https://cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf - Patch, Vendor Advisory () https://cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf - Patch, Vendor Advisory
References () https://www.zerodayinitiative.com/advisories/ZDI-21-1124/ - Third Party Advisory () https://www.zerodayinitiative.com/advisories/ZDI-21-1124/ - Third Party Advisory

01 Oct 2021, 13:54

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 6.8
v3 : 7.8
References (MISC) https://cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf - (MISC) https://cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf - Patch, Vendor Advisory
References (MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-1124/ - (MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-1124/ - Third Party Advisory
CPE cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack4:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack5:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:*:*:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack6:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack3:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack7:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack2:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:-:*:*:*:*:*:*
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack1:*:*:*:*:*:*

30 Sep 2021, 16:15

Type Values Removed Values Added
References
  • (MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-1124/ -

28 Sep 2021, 12:22

Type Values Removed Values Added
New CVE
Information

Published : 2021-09-28 12:15

Updated : 2024-11-21 06:26

NVD link : CVE-2021-41540

Mitre link : CVE-2021-41540

CVE.ORG link : CVE-2021-41540

JSON object : View

Products Affected

siemens

  • solid_edge
CWE
CWE-416

Use After Free