Siemens Solid Edge SE2023 up to 223.0 Update 9 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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8.1$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Siemens Solid Edge SE2023 up to 223.0 Update 9. The affected element is an unknown function of the component PAR File Handler. The manipulation leads to out-of-bounds write. This vulnerability is documented as CVE-2023-49128. The attack can be initiated remotely. There is not any exploit available. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability was found in Siemens Solid Edge SE2023 up to 223.0 Update 9. It has been rated as critical. This issue affects some unknown functionality of the component PAR File Handler. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. Using CWE to declare the problem leads to CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 10). 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 released 01/09/2024 as ssa-589891. It is possible to read the advisory at cert-portal.siemens.com. The identification of this vulnerability is CVE-2023-49128 since 11/22/2023. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 01/09/2024).

Applying the patch 223.0 Update 10 is able to eliminate this problem.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.3
VulDB Meta Temp Score: 8.1

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
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: Out-of-bounds write
CWE: CWE-787 / 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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 223.0 Update 10

Timelineinfo

11/22/2023 🔍
01/09/2024 +48 days 🔍
01/09/2024 +0 days 🔍
01/09/2024 +0 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-589891
Status: Confirmed

CVE: CVE-2023-49128 (🔍)
GCVE (CVE): GCVE-0-2023-49128
GCVE (VulDB): GCVE-100-250091

Entryinfo

Created: 01/09/2024 12:52
Changes: 01/09/2024 12:52 (51)
Complete: 🔍
Cache ID: 216::103

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