Siemens Solid Edge SE2023 prior 223.0 Update 7 PAR File out-of-bounds write

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Siemens Solid Edge SE2023. This vulnerability affects unknown code of the component PAR File Handler. Executing a manipulation can lead to out-of-bounds write. The identification of this vulnerability is CVE-2023-39181. The attack can only be executed locally. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as critical was found in Siemens Solid Edge SE2023. This vulnerability affects an unknown function of the component PAR File Handler. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. The CWE definition for the vulnerability is CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 7). The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted PAR file. This could allow an attacker to execute code in the context of the current process.

The weakness was shared 08/08/2023 as ssa-811403. The advisory is shared for download at cert-portal.siemens.com. This vulnerability was named CVE-2023-39181 since 07/25/2023. 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 08/08/2023).

Upgrading to version 223.0 Update 7 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.6

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

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

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds write
CWE: CWE-787 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

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: 🔍

Upgrade: Solid Edge SE2023 223.0 Update 7

Timelineinfo

07/25/2023 🔍
08/08/2023 +14 days 🔍
08/08/2023 +0 days 🔍
08/08/2023 +0 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-811403
Status: Confirmed

CVE: CVE-2023-39181 (🔍)
GCVE (CVE): GCVE-0-2023-39181
GCVE (VulDB): GCVE-100-236404

Entryinfo

Created: 08/08/2023 14:00
Updated: 08/08/2023 14:10
Changes: 08/08/2023 14:00 (50), 08/08/2023 14:10 (2)
Complete: 🔍
Cache ID: 216::103

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