CVE-2021-32938
published 2021-06-17CVE-2021-32938: Drawings SDK (All versions prior to 2022.4) are vulnerable to an out-of-bounds read due to parsing of DWG files resulting from the lack of proper validation of…
PriorityP427high7.1CVSS 3.1
AVLACLPRNUIRSUCHINAH
EPSS
1.44%
70.5th percentile
Drawings SDK (All versions prior to 2022.4) are vulnerable to an out-of-bounds read due to parsing of DWG files resulting from the lack of proper validation of user-supplied data. This can result in a read past the end of an allocated buffer and allows attackers to cause a denial-of service condition or read sensitive information from memory.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| opendesign | drawings_sdk | < 2022.4 | 2022.4 |
| opendesign | drawings_sdk | — | — |
| siemens | comos | < 10.4.1 | 10.4.1 |
| siemens | jt2go | < 13.2.0.1 | 13.2.0.1 |
| siemens | teamcenter_visualization | < 13.2.0.1 | 13.2.0.1 |
CVSS provenance
nvdv3.17.1HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
nvdv2.05.8MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:P
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CISA ICS
Siemens Solid Edge
cisa_ics·2023-02-16·CVSS 7.8
[HIGH] Siemens Solid Edge
ICS Advisory
##
Siemens Solid Edge
Release DateFebruary 16, 2023
Alert CodeICSA-23-047-01
As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global).
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.8
- ATTENTION: Low attack complexity
- Vendor: Siemens
- Equipment: Solid Edge
- Vulnerabilities: Out-of-bounds Write, Out-of-bounds Read, Heap-based Buffer Overflow, Stack-based Buffer Overflow, Access of Uninitialized Pointer, Improper Restriction of Operations within the Bounds of a Memory Buffer, Use After Free
## 2. RIS
CISA ICS
Siemens COMOS
cisa_ics·2022-03-10·CVSS 7.8
[HIGH] Siemens COMOS
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Siemens COMOS
Last RevisedMarch 10, 2022
Alert CodeICSA-22-069-06
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.8
- ATTENTION: Low attack complexity
- Vendor: Siemens
- Equipment: COMOS
- Vulnerabilities: Memory Allocation with Excessive Size Value, Untrusted Pointer Dereference, Type Confusion, Stack-based Buffer Overflow, Out-of-bounds Write, Out-of-bounds Read, Use After Free, Improper Check for Unusual or Exceptional Conditions
## 2. RISK EVALUATION
Successful exploitation of these vulnerabilities may result in leaked information or remote code execution in the context of the cu
CISA ICS
Siemens JT2Go and Teamcenter Visualization products
cisa_ics·2021-08-10·CVSS 7.8
[HIGH] Siemens JT2Go and Teamcenter Visualization products
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Siemens JT2Go and Teamcenter Visualization products
Last RevisedAugust 10, 2021
Alert CodeICSA-21-222-01
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.8
- ATTENTION: Low attack complexity
- Vendor: Siemens
- Equipment: JT2Go & Teamcenter Visualization
- Vulnerabilities: Use After Free, Out-of-bounds Write, Out-of-bounds Read, NULL Pointer Dereference
## 2. RISK EVALUATION
Successful exploitation of these vulnerabilities could allow an attacker to crash an application or execute arbitrary code.
## 3. TECHNICAL DETAILS
## 3.1 AFFECTED PRODUCTS
The following Siemens products are aff
CISA ICS
Open Design Alliance Drawings SDK
cisa_ics·2021-06-08·CVSS 7.8
[HIGH] Open Design Alliance Drawings SDK
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Open Design Alliance Drawings SDK
Last RevisedJune 08, 2021
Alert CodeICSA-21-159-02
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.8
- ATTENTION: Low attack complexity
- Vendor: Open Design Alliance
- Equipment: Drawings SDK
- Vulnerabilities: Out-of-bounds Read, Out-of-bounds Write, Improper check for Unusual or Exceptional Conditions, Use After Free
## 2. RISK EVALUATION
Successful exploitation of these vulnerabilities may allow code execution in the context of the current process or cause a denial-of-service condition.
## 3. TECHNICAL DETAILS
## 3.1 AFFECTED PRODUCTS
The follo
GHSA
GHSA-339v-pgj2-77h7: Drawings SDK (All versions prior to 2022
ghsa_unreviewed·2022-05-24
CVE-2021-32938 [HIGH] CWE-125 GHSA-339v-pgj2-77h7: Drawings SDK (All versions prior to 2022
Drawings SDK (All versions prior to 2022.4) are vulnerable to an out-of-bounds read due to parsing of DWG files resulting from the lack of proper validation of user-supplied data. This can result in a read past the end of an allocated buffer and allows attackers to cause a denial-of service condition or read sensitive information from memory.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://cert-portal.siemens.com/productcert/pdf/ssa-155599.pdfhttps://cert-portal.siemens.com/productcert/pdf/ssa-365397.pdfhttps://cert-portal.siemens.com/productcert/pdf/ssa-491245.pdfhttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-02https://www.zerodayinitiative.com/advisories/ZDI-21-980/https://cert-portal.siemens.com/productcert/pdf/ssa-155599.pdfhttps://cert-portal.siemens.com/productcert/pdf/ssa-365397.pdfhttps://cert-portal.siemens.com/productcert/pdf/ssa-491245.pdfhttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-02https://www.zerodayinitiative.com/advisories/ZDI-21-980/
2021-06-17
Published