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Vulnerability Details :

CVE-2020-19491

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-21 Jul, 2021 | 17:17
Updated At-04 Aug, 2024 | 14:08
Rejected At-
Credits

There is an invalid memory access bug in cgif.c that leads to a Segmentation fault in sam2p 0.49.4. A crafted input will lead to a denial of service or possibly unspecified other impact.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:21 Jul, 2021 | 17:17
Updated At:04 Aug, 2024 | 14:08
Rejected At:
▼CVE Numbering Authority (CNA)

There is an invalid memory access bug in cgif.c that leads to a Segmentation fault in sam2p 0.49.4. A crafted input will lead to a denial of service or possibly unspecified other impact.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/pts/sam2p/issues/67
x_refsource_MISC
https://github.com/pts/sam2p/commit/1d62cf8964bfcafa6561c4c3bb66d4aa4c529a73
x_refsource_MISC
Hyperlink: https://github.com/pts/sam2p/issues/67
Resource:
x_refsource_MISC
Hyperlink: https://github.com/pts/sam2p/commit/1d62cf8964bfcafa6561c4c3bb66d4aa4c529a73
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/pts/sam2p/issues/67
x_refsource_MISC
x_transferred
https://github.com/pts/sam2p/commit/1d62cf8964bfcafa6561c4c3bb66d4aa4c529a73
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/pts/sam2p/issues/67
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/pts/sam2p/commit/1d62cf8964bfcafa6561c4c3bb66d4aa4c529a73
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:21 Jul, 2021 | 18:15
Updated At:28 Jun, 2022 | 14:11

There is an invalid memory access bug in cgif.c that leads to a Segmentation fault in sam2p 0.49.4. A crafted input will lead to a denial of service or possibly unspecified other impact.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary2.06.8MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 6.8
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P
CPE Matches

sam2p_project
sam2p_project
>>sam2p>>0.49.4
cpe:2.3:a:sam2p_project:sam2p:0.49.4:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Primarynvd@nist.gov
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/pts/sam2p/commit/1d62cf8964bfcafa6561c4c3bb66d4aa4c529a73cve@mitre.org
Patch
Third Party Advisory
https://github.com/pts/sam2p/issues/67cve@mitre.org
Exploit
Third Party Advisory
Hyperlink: https://github.com/pts/sam2p/commit/1d62cf8964bfcafa6561c4c3bb66d4aa4c529a73
Source: cve@mitre.org
Resource:
Patch
Third Party Advisory
Hyperlink: https://github.com/pts/sam2p/issues/67
Source: cve@mitre.org
Resource:
Exploit
Third Party Advisory

Change History

0
Information is not available yet

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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
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Out-of-bounds Write
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Matching Score-4
Assigner-Zero Day Initiative
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Matching Score-4
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CVSS Score-7.8||HIGH
EPSS-0.80% / 74.27%
||
7 Day CHG+0.21%
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
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Stack-based Buffer Overflow
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Out-of-bounds Write
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Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.19% / 40.86%
||
7 Day CHG~0.00%
Published-28 Dec, 2021 | 00:01
Updated-04 Aug, 2024 | 04:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Action-Not Available
Vendor-gif2apng_projectn/a
Product-gif2apngn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46581
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-7.8||HIGH
EPSS-0.66% / 71.33%
||
7 Day CHG~0.00%
Published-18 Feb, 2022 | 19:44
Updated-04 Aug, 2024 | 05:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.0.80. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of JT files. Crafted data in a JT file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15375.

Action-Not Available
Vendor-Bentley Systems, Incorporated
Product-microstation_connectmicrostationviewMicroStation CONNECT
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-4656
Matching Score-4
Assigner-Apple Inc.
ShareView Details
Matching Score-4
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-65.33% / 98.50%
||
7 Day CHG~0.00%
Published-25 Aug, 2016 | 21:00
Updated-21 Apr, 2026 | 16:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2022-06-14||Apply updates per vendor instructions.

The kernel in Apple iOS before 9.3.5 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.

Action-Not Available
Vendor-n/aApple Inc.
Product-iphone_osn/aiOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46326
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.20% / 41.94%
||
7 Day CHG~0.00%
Published-20 Jan, 2022 | 21:14
Updated-04 Aug, 2024 | 05:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Moddable SDK v11.5.0 was discovered to contain a heap-buffer-overflow via the component __asan_memcpy.

Action-Not Available
Vendor-moddablen/a
Product-moddable_sdkn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46816
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-7.8||HIGH
EPSS-1.74% / 82.72%
||
7 Day CHG~0.00%
Published-13 Jun, 2022 | 12:19
Updated-23 Apr, 2025 | 18:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Premiere Pro M4A file memory corruption vulnerability could lead to remote code execution

Adobe Premiere Pro version 15.4 (and earlier) are affected by a memory corruption vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious M4A file.

Action-Not Available
Vendor-Adobe Inc.Apple Inc.Microsoft Corporation
Product-windowspremiere_promacosPremiere
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46818
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-7.8||HIGH
EPSS-9.78% / 93.06%
||
7 Day CHG~0.00%
Published-13 Jun, 2022 | 12:09
Updated-23 Apr, 2025 | 18:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Media Encoder M4A file memory corruption vulnerability could lead to remote code execution

Adobe Media Encoder version 15.4 (and earlier) are affected by a memory corruption vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious M4A file.

Action-Not Available
Vendor-Adobe Inc.Apple Inc.Microsoft Corporation
Product-windowsmacosmedia_encoderMedia Encoder
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-1276
Matching Score-4
Assigner-Autodesk
ShareView Details
Matching Score-4
Assigner-Autodesk
CVSS Score-7.8||HIGH
EPSS-0.18% / 39.42%
||
7 Day CHG+0.12%
Published-15 Apr, 2025 | 20:55
Updated-26 Feb, 2026 | 18:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
DWG File Parsing Out-of-Bounds Write Vulnerability

A maliciously crafted DWG file, when parsed through certain Autodesk applications, can force an Out-of-Bounds Write vulnerability. A malicious actor may leverage this vulnerability to cause a crash, cause data corruption, or execute arbitrary code in the context of the current process.

Action-Not Available
Vendor-Autodesk Inc.
Product-dwg_trueviewautocadautocad_electricalinventoradvance_steelcivil_3drevitautocad_mepautocad_ltautocad_architectureinfrastructure_parts_editorautocad_mechanicalautocad_plant_3dvaultnavisworks_managenavisworks_simulateautocad_map_3dAutoCAD ArchitectureAutoCADAutoCAD MechanicalAutoCAD LTAutoCAD MEPAutoCAD MAP 3DDWG TrueViewAutoCAD ElectricalAdvance SteelRealDWGAutoCAD Plant 3D
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46334
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.21% / 43.68%
||
7 Day CHG~0.00%
Published-20 Jan, 2022 | 21:14
Updated-04 Aug, 2024 | 05:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Moddable SDK v11.5.0 was discovered to contain a stack buffer overflow via the component __interceptor_strcat.

Action-Not Available
Vendor-moddablen/a
Product-moddable_sdkn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46645
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-7.8||HIGH
EPSS-0.62% / 70.24%
||
7 Day CHG~0.00%
Published-18 Feb, 2022 | 19:46
Updated-04 Aug, 2024 | 05:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.0.80. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of BMP images. Crafted data in a BMP image can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15531.

Action-Not Available
Vendor-Bentley Systems, Incorporated
Product-microstation_connectmicrostationviewMicroStation CONNECT
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46483
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.21% / 43.68%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 00:24
Updated-04 Aug, 2024 | 05:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Jsish v3.5.0 was discovered to contain a heap buffer overflow via BooleanConstructor at src/jsiBool.c.

Action-Not Available
Vendor-jsishn/a
Product-jsishn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-1273
Matching Score-4
Assigner-Autodesk
ShareView Details
Matching Score-4
Assigner-Autodesk
CVSS Score-7.8||HIGH
EPSS-0.10% / 26.13%
||
7 Day CHG+0.03%
Published-15 Apr, 2025 | 20:56
Updated-26 Feb, 2026 | 18:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
PDF File Parsing Heap-Based Overflow Vulnerability

A maliciously crafted PDF file, when linked or imported into Autodesk applications, can force a Heap-Based Overflow vulnerability. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.

Action-Not Available
Vendor-Autodesk Inc.
Product-revitAutoCAD ArchitectureAutoCADRevitAutoCAD LTAutoCAD MechanicalAutoCAD MEPAutoCAD MAP 3DAutoCAD ElectricalAdvance SteelCivil 3DAutoCAD Plant 3D
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46640
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-7.8||HIGH
EPSS-0.62% / 70.24%
||
7 Day CHG~0.00%
Published-18 Feb, 2022 | 19:46
Updated-04 Aug, 2024 | 05:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley View 10.15.0.75. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DGN files. Crafted data in a DGN file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15512.

Action-Not Available
Vendor-Bentley Systems, Incorporated
Product-microstationviewView
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46652
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-7.8||HIGH
EPSS-0.62% / 70.24%
||
7 Day CHG~0.00%
Published-18 Feb, 2022 | 19:46
Updated-04 Aug, 2024 | 05:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley View 10.15.0.75. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DGN files. Crafted data in a DGN file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15538.

Action-Not Available
Vendor-Bentley Systems, Incorporated
Product-microstationviewView
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-45908
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.19% / 40.86%
||
7 Day CHG~0.00%
Published-28 Dec, 2021 | 00:02
Updated-04 Aug, 2024 | 04:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in gif2apng 1.9. There is a stack-based buffer overflow involving a while loop. An attacker has little influence over the data written to the stack, making it unlikely that the flow of control can be subverted.

Action-Not Available
Vendor-gif2apng_projectn/a
Product-gif2apngn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-1277
Matching Score-4
Assigner-Autodesk
ShareView Details
Matching Score-4
Assigner-Autodesk
CVSS Score-7.8||HIGH
EPSS-0.10% / 26.13%
||
7 Day CHG+0.03%
Published-15 Apr, 2025 | 20:57
Updated-26 Feb, 2026 | 18:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
PDF File Parsing Memory Corruption Vulnerability

A maliciously crafted PDF file, when parsed through Autodesk applications, can force a Memory Corruption vulnerability. A malicious actor can leverage this vulnerability to execute arbitrary code in the context of the current process.

Action-Not Available
Vendor-Autodesk Inc.
Product-revitAutoCAD ArchitectureAutoCADRevitAutoCAD LTAutoCAD MechanicalAutoCAD MEPAutoCAD MAP 3DAutoCAD ElectricalAdvance SteelCivil 3DAutoCAD Plant 3D
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46634
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-7.8||HIGH
EPSS-0.66% / 71.33%
||
7 Day CHG~0.00%
Published-18 Feb, 2022 | 19:46
Updated-04 Aug, 2024 | 05:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.0.80. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of JT files. Crafted data in a JT file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15464.

Action-Not Available
Vendor-Bentley Systems, Incorporated
Product-microstation_connectmicrostationviewMicroStation CONNECT
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46817
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-7.8||HIGH
EPSS-3.84% / 88.33%
||
7 Day CHG~0.00%
Published-13 Jun, 2022 | 12:15
Updated-23 Apr, 2025 | 18:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Media Encoder M4A file memory corruption vulnerability could lead to remote code execution

Adobe Media Encoder version 15.4 (and earlier) are affected by a memory corruption vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious M4A file.

Action-Not Available
Vendor-Adobe Inc.Apple Inc.Microsoft Corporation
Product-windowsmacosmedia_encoderMedia Encoder
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-5209
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.51% / 66.62%
||
7 Day CHG~0.00%
Published-19 Jan, 2017 | 05:43
Updated-13 May, 2026 | 00:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Bad casting in bitmap manipulation in Blink in Google Chrome prior to 55.0.2883.75 for Mac, Windows and Linux, and 55.0.2883.84 for Android allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-n/aGoogle LLC
Product-chromeGoogle Chrome prior to 55.0.2883.75 for Mac, Windows and Linux, and 55.0.2883.84 for Android
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46159
Matching Score-4
Assigner-Siemens
ShareView Details
Matching Score-4
Assigner-Siemens
CVSS Score-7.8||HIGH
EPSS-0.40% / 61.10%
||
7 Day CHG~0.00%
Published-09 Feb, 2022 | 15:17
Updated-04 Aug, 2024 | 05:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains an out of bounds write past the end of an allocated structure while parsing specially crafted NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-15050)

Action-Not Available
Vendor-Siemens AG
Product-simcenter_femapSimcenter Femap V2020.2Simcenter Femap V2021.1
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46324
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.18% / 38.98%
||
7 Day CHG~0.00%
Published-20 Jan, 2022 | 21:14
Updated-04 Aug, 2024 | 05:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Espruino 2v11.251 was discovered to contain a stack buffer overflow via src/jsvar.c in jsvNewFromString.

Action-Not Available
Vendor-espruinon/a
Product-espruinon/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46153
Matching Score-4
Assigner-Siemens
ShareView Details
Matching Score-4
Assigner-Siemens
CVSS Score-7.8||HIGH
EPSS-0.45% / 63.96%
||
7 Day CHG~0.00%
Published-09 Feb, 2022 | 15:17
Updated-04 Aug, 2024 | 05:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains a memory corruption vulnerability while parsing NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-14645, ZDI-CAN-15305, ZDI-CAN-15589, ZDI-CAN-15599)

Action-Not Available
Vendor-Siemens AG
Product-simcenter_femapSimcenter Femap V2020.2Simcenter Femap V2021.1
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-3991
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.44% / 63.49%
||
7 Day CHG~0.00%
Published-21 Sep, 2016 | 18:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Heap-based buffer overflow in the loadImage function in the tiffcrop tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) or execute arbitrary code via a crafted TIFF image with zero tiles.

Action-Not Available
Vendor-n/aOracle CorporationLibTIFF
Product-vm_serverlibtiffn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46585
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-7.8||HIGH
EPSS-0.66% / 71.33%
||
7 Day CHG~0.00%
Published-18 Feb, 2022 | 19:44
Updated-04 Aug, 2024 | 05:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.0.80. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of JT files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15379.

Action-Not Available
Vendor-Bentley Systems, Incorporated
Product-microstation_connectmicrostationviewMicroStation CONNECT
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-3945
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.16% / 36.15%
||
7 Day CHG~0.00%
Published-21 Sep, 2016 | 18:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Multiple integer overflows in the (1) cvt_by_strip and (2) cvt_by_tile functions in the tiff2rgba tool in LibTIFF 4.0.6 and earlier, when -b mode is enabled, allow remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted TIFF image, which triggers an out-of-bounds write.

Action-Not Available
Vendor-n/aOracle CorporationLibTIFF
Product-libtiffvm_servern/a
CWE ID-CWE-190
Integer Overflow or Wraparound
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46646
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-7.8||HIGH
EPSS-0.45% / 63.71%
||
7 Day CHG~0.00%
Published-18 Feb, 2022 | 19:46
Updated-04 Aug, 2024 | 05:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.0.80. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DGN files. Crafted data in a DGN file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15532.

Action-Not Available
Vendor-Bentley Systems, Incorporated
Product-microstation_connectmicrostationviewMicroStation CONNECT
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-24920
Matching Score-4
Assigner-Siemens
ShareView Details
Matching Score-4
Assigner-Siemens
CVSS Score-7.8||HIGH
EPSS-0.07% / 21.93%
||
7 Day CHG~0.00%
Published-13 Feb, 2024 | 09:00
Updated-07 Nov, 2024 | 19:08
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in Simcenter Femap (All versions < V2401.0000). The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted Catia MODEL file. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-21710)

Action-Not Available
Vendor-Siemens AG
Product-simcenter_femapSimcenter Femap
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46332
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.20% / 41.94%
||
7 Day CHG~0.00%
Published-20 Jan, 2022 | 21:14
Updated-04 Aug, 2024 | 05:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Moddable SDK v11.5.0 was discovered to contain a heap-buffer-overflow via xs/sources/xsDataView.c in fxUint8Getter.

Action-Not Available
Vendor-moddablen/a
Product-moddable_sdkn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46699
Matching Score-4
Assigner-Siemens
ShareView Details
Matching Score-4
Assigner-Siemens
CVSS Score-7.8||HIGH
EPSS-0.88% / 75.56%
||
7 Day CHG~0.00%
Published-22 Feb, 2022 | 17:52
Updated-04 Aug, 2024 | 05:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in Simcenter Femap (All versions < V2022.1.1). Affected application contains a stack based buffer overflow vulnerability while parsing specially crafted BDF files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-15061)

Action-Not Available
Vendor-Siemens AG
Product-simcenter_femapSimcenter Femap
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46151
Matching Score-4
Assigner-Siemens
ShareView Details
Matching Score-4
Assigner-Siemens
CVSS Score-7.8||HIGH
EPSS-0.34% / 56.94%
||
7 Day CHG~0.00%
Published-09 Feb, 2022 | 15:17
Updated-04 Aug, 2024 | 05:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains an out of bounds write past the end of an allocated structure while parsing specially crafted NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-14754, ZDI-CAN-15082)

Action-Not Available
Vendor-Siemens AG
Product-simcenter_femapSimcenter Femap V2020.2Simcenter Femap V2021.1
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-3990
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.44% / 63.49%
||
7 Day CHG~0.00%
Published-21 Sep, 2016 | 18:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Heap-based buffer overflow in the horizontalDifference8 function in tif_pixarlog.c in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted TIFF image to tiffcp.

Action-Not Available
Vendor-n/aOracle CorporationLibTIFF
Product-libtiffvm_servern/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46639
Matching Score-4
Assigner-Zero Day Initiative
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Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-7.8||HIGH
EPSS-0.62% / 70.24%
||
7 Day CHG~0.00%
Published-18 Feb, 2022 | 19:46
Updated-04 Aug, 2024 | 05:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.0.80. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DGN files. Crafted data in a DGN file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15511.

Action-Not Available
Vendor-Bentley Systems, Incorporated
Product-microstation_connectmicrostationviewMicroStation CONNECT
CWE ID-CWE-787
Out-of-bounds Write
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