Siemens Solid Edge SE2022/Solid Edge SE2023 STP File use after free

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Siemens Solid Edge SE2022 and Solid Edge SE2023. Affected by this issue is some unknown functionality of the component STP File Handler. Such manipulation leads to use after free. This vulnerability is uniquely identified as CVE-2023-24581. The attack can be launched remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Siemens Solid Edge SE2022 and Solid Edge SE2023 (version unknown) and classified as critical. Affected by this issue is an unknown function of the component STP File Handler. The manipulation with an unknown input leads to a use after free vulnerability. Using CWE to declare the problem leads to CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. Impacted is confidentiality, integrity, and availability. CVE summarizes:

A vulnerability has been identified in Solid Edge SE2022 (All versions < V2210Update12), Solid Edge SE2022 (All versions), Solid Edge SE2023 (All versions < V2023Update2). The affected application contains a use-after-free vulnerability that could be triggered while parsing specially crafted STP files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-19425)

The weakness was disclosed 02/14/2023 as ssa-491245. The advisory is shared for download at cert-portal.siemens.com. This vulnerability is handled as CVE-2023-24581 since 01/27/2023. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 02/14/2023).

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

Name

License

Website

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

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Use after free
CWE: CWE-416 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/27/2023 🔍
02/14/2023 +18 days 🔍
02/14/2023 +0 days 🔍
02/14/2023 +0 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-491245
Status: Confirmed

CVE: CVE-2023-24581 (🔍)
GCVE (CVE): GCVE-0-2023-24581
GCVE (VulDB): GCVE-100-220892

Entryinfo

Created: 02/14/2023 14:17
Changes: 02/14/2023 14:17 (48)
Complete: 🔍
Cache ID: 216::103

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