Description

A vulnerability has been identified in NX 1953 Series (All versions < V1973.3700), NX 1980 Series (All versions < V1988), 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-13771).

Related CPE's

a

siemens

solid_edge

9

o

siemens

nx_1984_firmware

Vulnerable

h

siemens

nx_1984

-

o

siemens

nx_1988_firmware

Vulnerable

h

siemens

nx_1988

-

o

siemens

nx_1957_firmware

Vulnerable

h

siemens

nx_1957

-

o

siemens

nx_1961_firmware

Vulnerable

h

siemens

nx_1961

-

o

siemens

nx_1965_firmware

Vulnerable

h

siemens

nx_1965

-

o

siemens

nx_1969_firmware

Vulnerable

h

siemens

nx_1969

-

References

https://cert-portal.siemens.com/productcert/pdf/ssa-328042.pdf

PatchVendor Advisory

https://cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf

PatchVendor Advisory

https://www.zerodayinitiative.com/advisories/ZDI-21-1119/

Third Party AdvisoryVDB Entry

Weaknesses

[email protected]

Primary
CWE-416

[email protected]

Secondary
CWE-416

CVSS impact metrics

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

7.8 · High

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2021-09-28T12:15:08.093

3 years ago

Last modified

2021-11-28T23:22:59.037

3 years ago