Siemens PADS Standard/PADS Standard Plus PCB File Parser memory corruption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.9 | $5k-$25k | 0.00 |
A vulnerability, which was classified as critical, has been found in Siemens PADS Standard and PADS Standard Plus (unknown version). Affected by this issue is an unknown code block of the component PCB File Parser. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:
A vulnerability has been identified in PADS Standard/Plus Viewer (All versions). The affected application contains a stack corruption vulnerability while parsing PCB files. An attacker could leverage this vulnerability to leak information in the context of the current process. (FG-VD-22-052, FG-VD-22-056)
The weakness was published 07/12/2022 as ssa-439148. The advisory is shared for download at cert-portal.siemens.com. This vulnerability is handled as CVE-2022-34287 since 06/22/2022. 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 $5k-$25k (estimation calculated on 07/21/2022).
The problem might be mitigated by replacing the product with as an alternative.
Product
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.9VulDB Meta Temp Score: 5.9
VulDB Base Score: 6.3
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 5.5
NVD Vector: 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: AlternativeStatus: 🔍
0-Day Time: 🔍
Timeline
06/22/2022 🔍07/12/2022 🔍
07/12/2022 🔍
07/21/2022 🔍
Sources
Vendor: siemens.comAdvisory: ssa-439148
Status: Confirmed
CVE: CVE-2022-34287 (🔍)
Entry
Created: 07/12/2022 16:41Updated: 07/21/2022 15:59
Changes: 07/12/2022 16:41 (39), 07/21/2022 15:59 (18)
Complete: 🔍
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