VDB-217776 · CVE-2022-47967 · ssa-997779

Siemens Solid Edge up to 2023 File Parser DOCMGMT.DLL memory corruption

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.9	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Siemens Solid Edge up to 2023. It has been declared as critical. This impacts an unknown function in the library DOCMGMT.DLL of the component File Parser. The manipulation results in memory corruption. This vulnerability is identified as CVE-2022-47967. The attack can be executed remotely. There is not any exploit available. Applying a patch is advised to resolve this issue.

Detailsinfo

A vulnerability, which was classified as critical, was found in Siemens Solid Edge up to 2023. Affected is some unknown processing in the library DOCMGMT.DLL of the component File Parser. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

A vulnerability has been identified in Solid Edge (All versions < V2023 MP1). The DOCMGMT.DLL contains a memory corruption vulnerability that could be triggered while parsing files in different file formats such as PAR, ASM, DFT. This could allow an attacker to execute code in the context of the current process.

The weakness was released 01/10/2023 as ssa-997779. The advisory is shared for download at cert-portal.siemens.com. This vulnerability is traded as CVE-2022-47967 since 12/27/2022. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 01/31/2023).

Applying the patch 2023 MP1 is able to eliminate this problem.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Siemens

Name

Solid Edge

Version

2023

License

commercial

Website

Vendor: https://www.siemens.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (Siemens AG): 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 2023 MP1

Timelineinfo

12/27/2022 🔍
01/10/2023 +14 days 🔍
01/10/2023 +0 days 🔍
01/31/2023 +21 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-997779
Status: Confirmed

CVE: CVE-2022-47967 (🔍)
GCVE (CVE): GCVE-0-2022-47967
GCVE (VulDB): GCVE-100-217776

Entryinfo

Created: 01/10/2023 14:47
Updated: 01/31/2023 08:10
Changes: 01/10/2023 14:47 (42), 01/31/2023 08:10 (12)
Complete: 🔍
Cache ID: 216::103