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Vulnerability Details :

CVE-2026-47307

Summary
Assigner-samsung.tv_appliance
Assigner Org ID-ca193ba2-0cff-4e34-b04e-1ea07103c6fe
Published At-19 May, 2026 | 02:51
Updated At-19 May, 2026 | 12:44
Rejected At-
Credits

NULL pointer dereference vulnerability in Samsung Open Source Walrus allows an attacker to cause a denial of service via a crafted WebAssembly module containing deeply nested instructions. This issue affects Walrus: f339b8ee4ea701772e8ae640b3d1b12ac02b1ae9.

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:samsung.tv_appliance
Assigner Org ID:ca193ba2-0cff-4e34-b04e-1ea07103c6fe
Published At:19 May, 2026 | 02:51
Updated At:19 May, 2026 | 12:44
Rejected At:
▼CVE Numbering Authority (CNA)

NULL pointer dereference vulnerability in Samsung Open Source Walrus allows an attacker to cause a denial of service via a crafted WebAssembly module containing deeply nested instructions. This issue affects Walrus: f339b8ee4ea701772e8ae640b3d1b12ac02b1ae9.

Affected Products
Vendor
Samsung Open Source
Product
Walrus
Default Status
unaffected
Versions
Affected
  • f339b8ee4ea701772e8ae640b3d1b12ac02b1ae9
Problem Types
TypeCWE IDDescription
CWECWE-476CWE-476 NULL pointer dereference
Type: CWE
CWE ID: CWE-476
Description: CWE-476 NULL pointer dereference
Metrics
VersionBase scoreBase severityVector
3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-230CAPEC-230 Serialized Data with Nested Payloads
CAPEC ID: CAPEC-230
Description: CAPEC-230 Serialized Data with Nested Payloads
Solutions

Configurations

Workarounds

Exploits

Credits

finder
Sebastián Alba Vives
Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/Samsung/walrus/pull/409
N/A
Hyperlink: https://github.com/Samsung/walrus/pull/409
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
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
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:PSIRT@samsung.com
Published At:19 May, 2026 | 04:16
Updated At:19 May, 2026 | 04:16

NULL pointer dereference vulnerability in Samsung Open Source Walrus allows an attacker to cause a denial of service via a crafted WebAssembly module containing deeply nested instructions. This issue affects Walrus: f339b8ee4ea701772e8ae640b3d1b12ac02b1ae9.

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
Secondary3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CPE Matches

Weaknesses
CWE IDTypeSource
CWE-476SecondaryPSIRT@samsung.com
CWE ID: CWE-476
Type: Secondary
Source: PSIRT@samsung.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/Samsung/walrus/pull/409PSIRT@samsung.com
N/A
Hyperlink: https://github.com/Samsung/walrus/pull/409
Source: PSIRT@samsung.com
Resource: N/A

Change History

0
Information is not available yet

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Matching Score-4
Assigner-Adobe Systems Incorporated
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EPSS-0.02% / 6.92%
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Product-substance_3d_painterSubstance3D - Painter
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2026-27215
Matching Score-4
Assigner-Adobe Systems Incorporated
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Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.02% / 6.92%
||
7 Day CHG~0.00%
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Product-substance_3d_painterSubstance3D - Painter
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-30218
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.27% / 50.11%
||
7 Day CHG~0.00%
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Rejected-Not Available
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KEV Action Due Date-Not Available

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CWE ID-CWE-476
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Matching Score-4
Assigner-Adobe Systems Incorporated
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Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.02% / 6.92%
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Updated-11 Mar, 2026 | 20:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Substance3D - Painter | NULL Pointer Dereference (CWE-476)

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Action-Not Available
Vendor-Adobe Inc.
Product-substance_3d_painterSubstance3D - Painter
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-30199
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.09% / 26.02%
||
7 Day CHG~0.00%
Published-19 Apr, 2021 | 19:34
Updated-03 Aug, 2024 | 22:24
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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Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-30219
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.27% / 50.11%
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7 Day CHG~0.00%
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KEV Action Due Date-Not Available

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Action-Not Available
Vendor-samurai_projectn/a
Product-samurain/a
CWE ID-CWE-476
NULL Pointer Dereference
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Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.09% / 26.02%
||
7 Day CHG~0.00%
Published-19 Apr, 2021 | 19:34
Updated-03 Aug, 2024 | 22:24
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-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-47458
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.12% / 29.83%
||
7 Day CHG~0.00%
Published-12 Nov, 2024 | 18:44
Updated-14 Nov, 2024 | 14:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Bridge | NULL Pointer Dereference (CWE-476)

Bridge versions 13.0.9, 14.1.2 and earlier are affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial of service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-windowsbridgemacosBridge
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-47439
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.11% / 29.37%
||
7 Day CHG~0.00%
Published-12 Nov, 2024 | 20:02
Updated-13 Nov, 2024 | 19:11
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Substance3D - Painter | NULL Pointer Dereference (CWE-476)

Substance3D - Painter versions 10.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Adobe Inc.
Product-substance_3d_painterSubstance3D - Paintersubstance_3d_painter
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-47459
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.11% / 29.37%
||
7 Day CHG~0.00%
Published-17 Oct, 2024 | 14:59
Updated-23 Oct, 2024 | 14:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Substance3D - Sampler | NULL Pointer Dereference (CWE-476)

Substance3D - Sampler versions 4.5 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to an application denial-of-service (DoS) condition. An attacker could exploit this vulnerability to crash the application, resulting in a DoS. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Adobe Inc.
Product-substance_3d_samplerSubstance3D - Sampler
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-27345
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.47% / 64.68%
||
7 Day CHG~0.00%
Published-10 Jun, 2021 | 15:45
Updated-03 Aug, 2024 | 20:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A null pointer dereference was discovered in ucompthread in stream.c in Irzip 0.631 which allows attackers to cause a denial of service (DOS) via a crafted compressed file.

Action-Not Available
Vendor-long_range_zip_projectn/aDebian GNU/Linux
Product-long_range_zipdebian_linuxn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-27815
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.21% / 43.88%
||
7 Day CHG~0.00%
Published-14 Apr, 2021 | 00:00
Updated-03 Aug, 2024 | 21:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NULL Pointer Deference in the exif command line tool, when printing out XML formatted EXIF data, in exif v0.6.22 and earlier allows attackers to cause a Denial of Service (DoS) by uploading a malicious JPEG file, causing the application to crash.

Action-Not Available
Vendor-libexif_projectn/aFedora Project
Product-exiffedoran/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-47457
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.12% / 29.83%
||
7 Day CHG~0.00%
Published-12 Nov, 2024 | 18:54
Updated-14 Nov, 2024 | 14:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Illustrator | NULL Pointer Dereference (CWE-476)

Illustrator versions 28.7.1 and earlier are affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-windowsmacosillustratorIllustrator
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2017-8536
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-4.95% / 89.75%
||
7 Day CHG~0.00%
Published-26 May, 2017 | 20:00
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

The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to denial of service. aka "Microsoft Malware Protection Engine Denial of Service Vulnerability", a different vulnerability than CVE-2017-8535, CVE-2017-8537, CVE-2017-8539, and CVE-2017-8542.

Action-Not Available
Vendor-Microsoft Corporation
Product-system_center_endpoint_protectionwindows_10windows_7windows_8.1windows_server_2008exchange_serverforefront_endpoint_protectionwindows_defendersecurity_essentialswindows_intune_endpoint_protectionwindows_server_2016endpoint_protectionwindows_rt_8.1Malware Protection Engine
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-369
Divide By Zero
CWE ID-CWE-476
NULL Pointer Dereference
CWE ID-CWE-674
Uncontrolled Recursion
CVE-2021-28601
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-3.3||LOW
EPSS-0.95% / 76.60%
||
7 Day CHG~0.00%
Published-24 Aug, 2021 | 17:57
Updated-23 Apr, 2025 | 19:34
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe After Effects NULL Pointer Dereference vulnerability

Adobe After Effects version 18.2 (and earlier) is affected by a Null pointer dereference vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Adobe Inc.Microsoft Corporation
Product-windowsafter_effectsAfter Effects
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-26927
Matching Score-4
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.32% / 55.53%
||
7 Day CHG~0.00%
Published-23 Feb, 2021 | 19:03
Updated-03 Aug, 2024 | 20:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A flaw was found in jasper before 2.0.25. A null pointer dereference in jp2_decode in jp2_dec.c may lead to program crash and denial of service.

Action-Not Available
Vendor-n/aFedora ProjectJasPer
Product-jasperfedorajasper
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-39381
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-7.5||HIGH
EPSS-0.30% / 53.77%
||
7 Day CHG~0.00%
Published-02 Nov, 2022 | 00:00
Updated-22 Apr, 2025 | 16:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Unchecked Return Value to NULL Pointer Dereference in PDFDocumentHandler.cpp

Muhammara is a node module with c/cpp bindings to modify PDF with js for node or electron (based/replacement on/of galkhana/hummusjs). The package muhammara before 2.6.0; all versions of package hummus are vulnerable to Denial of Service (DoS) when supplied with a maliciously crafted PDF file to be appended to another. This issue has been patched in 2.6.0 for muhammara and not at all for hummus. As a workaround, do not process files from untrusted sources.

Action-Not Available
Vendor-pdfhummusmuhammarajs_projectjulianhille
Product-muhammarajshummusjsMuhammaraJS
CWE ID-CWE-690
Unchecked Return Value to NULL Pointer Dereference
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2017-8537
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-4.95% / 89.75%
||
7 Day CHG~0.00%
Published-26 May, 2017 | 20:00
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

The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to denial of service. aka "Microsoft Malware Protection Engine Denial of Service Vulnerability", a different vulnerability than CVE-2017-8535, CVE-2017-8536, CVE-2017-8539, and CVE-2017-8542.

Action-Not Available
Vendor-Microsoft Corporation
Product-system_center_endpoint_protectionwindows_10windows_7windows_8.1windows_server_2008exchange_serverforefront_endpoint_protectionwindows_defendersecurity_essentialswindows_intune_endpoint_protectionwindows_server_2016endpoint_protectionwindows_rt_8.1Malware Protection Engine
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-369
Divide By Zero
CWE ID-CWE-476
NULL Pointer Dereference
CWE ID-CWE-674
Uncontrolled Recursion
CVE-2022-44369
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.09% / 24.67%
||
7 Day CHG~0.00%
Published-29 Mar, 2023 | 00:00
Updated-18 Feb, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NASM 2.16 (development) is vulnerable to 476: Null Pointer Dereference via output/outaout.c.

Action-Not Available
Vendor-nasmn/a
Product-netwide_assemblern/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-27029
Matching Score-4
Assigner-Autodesk
ShareView Details
Matching Score-4
Assigner-Autodesk
CVSS Score-5.5||MEDIUM
EPSS-0.14% / 33.31%
||
7 Day CHG~0.00%
Published-19 Apr, 2021 | 15:10
Updated-03 Aug, 2024 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The user may be tricked into opening a malicious FBX file which may exploit a Null Pointer Dereference vulnerability in FBX's Review version 1.5.0 and prior causing the application to crash leading to a denial of service.

Action-Not Available
Vendor-n/aAutodesk Inc.
Product-fbx_reviewAutodesk FBX Review
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2017-8843
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.18% / 39.77%
||
7 Day CHG~0.00%
Published-08 May, 2017 | 14:00
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

The join_pthread function in stream.c in liblrzip.so in lrzip 0.631 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted archive.

Action-Not Available
Vendor-long_range_zip_projectn/a
Product-long_range_zipn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2017-8847
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.18% / 39.77%
||
7 Day CHG~0.00%
Published-08 May, 2017 | 14:00
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

The bufRead::get() function in libzpaq/libzpaq.h in liblrzip.so in lrzip 0.631 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted archive.

Action-Not Available
Vendor-long_range_zip_projectn/a
Product-long_range_zipn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2017-8535
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-4.95% / 89.75%
||
7 Day CHG~0.00%
Published-26 May, 2017 | 20:00
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

The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to denial of service. aka "Microsoft Malware Protection Engine Denial of Service Vulnerability", a different vulnerability than CVE-2017-8536, CVE-2017-8537, CVE-2017-8539, and CVE-2017-8542.

Action-Not Available
Vendor-Microsoft Corporation
Product-system_center_endpoint_protectionwindows_10windows_7windows_8.1windows_server_2008exchange_serverforefront_endpoint_protectionwindows_defendersecurity_essentialswindows_intune_endpoint_protectionwindows_server_2016endpoint_protectionwindows_rt_8.1Malware Protection Engine
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-369
Divide By Zero
CWE ID-CWE-476
NULL Pointer Dereference
CWE ID-CWE-674
Uncontrolled Recursion
CVE-2024-43759
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.16% / 36.56%
||
7 Day CHG+0.01%
Published-13 Sep, 2024 | 08:37
Updated-13 Sep, 2024 | 17:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Illustrator | NULL Pointer Dereference (CWE-476)

Illustrator versions 28.6, 27.9.5 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to an application denial-of-service (DoS). An attacker could exploit this vulnerability to crash the application, resulting in a DoS condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-windowsmacosillustratorIllustrator
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2026-42442
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-3.3||LOW
EPSS-0.01% / 2.78%
||
7 Day CHG~0.00%
Published-12 May, 2026 | 19:21
Updated-18 May, 2026 | 13:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
NanaZip: Null-pointer dereference in NanaZip UFS parser when root inode is a symlink

NanaZip is an open source file archive. From 5.0.1252.0 to before 6.0.1698.0, a null-pointer dereference exists in the UFS/UFS2 filesystem image parser in NanaZip. The vulnerability is triggered when opening a crafted UFS image where the root inode (inode 2) is set to IFLNK (symlink) instead of IFDIR (directory). The parser unconditionally treats the root inode as a directory without checking its type, and when the symlink has an embedded target (small di_size), the directory data buffer is zero-length, causing a null-pointer dereference on the first read. This vulnerability is fixed in 6.0.1698.0.

Action-Not Available
Vendor-m2teamM2Team
Product-nanazipNanaZip
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-40775
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.09% / 24.91%
||
7 Day CHG~0.00%
Published-18 Sep, 2022 | 18:11
Updated-03 Aug, 2024 | 12:28
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 Bento4 through 1.6.0-639. A NULL pointer dereference occurs in AP4_StszAtom::WriteFields.

Action-Not Available
Vendor-n/aAxiomatic Systems, LLC
Product-bento4n/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-41836
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.15% / 35.58%
||
7 Day CHG~0.00%
Published-23 Jul, 2024 | 11:34
Updated-12 Dec, 2024 | 21:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
InDesign Desktop | NULL Pointer Dereference (CWE-476)

InDesign Desktop versions ID18.5.2, ID19.3 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to an application denial-of-service (DoS) condition. An attacker could exploit this vulnerability to crash the application, resulting in a DoS. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-windowsindesignmacosInDesign Desktop
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2026-5745
Matching Score-4
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.02% / 4.41%
||
7 Day CHG~0.00%
Published-07 Apr, 2026 | 14:57
Updated-03 May, 2026 | 15:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Libarchive: a null pointer dereference vulnerability exists in the acl parser of libarchive

A flaw was found in libarchive. A NULL pointer dereference vulnerability exists in the ACL parsing logic, specifically within the archive_acl_from_text_nl() function. When processing a malformed ACL string (such as a bare "d" or "default" tag without subsequent fields), the function fails to perform adequate validation before advancing the pointer. An attacker can exploit this by providing a maliciously crafted archive, causing an application utilizing the libarchive API (such as bsdtar) to crash, resulting in a Denial of Service (DoS).

Action-Not Available
Vendor-libarchiveRed Hat, Inc.
Product-openshift_container_platformlibarchivehardened_imagesenterprise_linuxRed Hat Enterprise Linux 10Red Hat OpenShift Container Platform 4Red Hat Enterprise Linux 6Red Hat Enterprise Linux 8Red Hat Hardened ImagesRed Hat Enterprise Linux 7Red Hat Enterprise Linux 9
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-41280
Matching Score-4
Assigner-Siemens
ShareView Details
Matching Score-4
Assigner-Siemens
CVSS Score-3.3||LOW
EPSS-0.05% / 16.52%
||
7 Day CHG~0.00%
Published-13 Dec, 2022 | 00:00
Updated-21 Apr, 2025 | 13:45
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 JT2Go (All versions < V14.1.0.6), Teamcenter Visualization V13.2 (All versions < V13.2.0.12), Teamcenter Visualization V13.3 (All versions < V13.3.0.8), Teamcenter Visualization V14.0 (All versions < V14.0.0.4), Teamcenter Visualization V14.1 (All versions < V14.1.0.6). The CGM_NIST_Loader.dll contains a null pointer dereference vulnerability while parsing specially crafted CGM files. An attacker could leverage this vulnerability to crash the application causing denial of service condition.

Action-Not Available
Vendor-Siemens AG
Product-jt2goteamcenter_visualizationTeamcenter Visualization V13.3Teamcenter Visualization V13.2JT2GoTeamcenter Visualization V14.1Teamcenter Visualization V14.0
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-38497
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.05% / 15.10%
||
7 Day CHG~0.00%
Published-13 Sep, 2022 | 20:16
Updated-03 Aug, 2024 | 10:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

LIEF commit 365a16a was discovered to contain a segmentation violation via the component CoreFile.tcc:69.

Action-Not Available
Vendor-lief-projectn/a
Product-liefn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2017-7475
Matching Score-4
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.28% / 51.60%
||
7 Day CHG~0.00%
Published-19 May, 2017 | 20:00
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

Cairo version 1.15.4 is vulnerable to a NULL pointer dereference related to the FT_Load_Glyph and FT_Render_Glyph resulting in an application crash.

Action-Not Available
Vendor-cairographicsRed Hat, Inc.
Product-cairoCairo
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-36153
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.05% / 14.28%
||
7 Day CHG~0.00%
Published-16 Aug, 2022 | 20:13
Updated-03 Aug, 2024 | 10:00
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

tifig v0.2.2 was discovered to contain a segmentation violation via std::vector<unsigned int, std::allocator<unsigned int> >::size() const at /bits/stl_vector.h.

Action-Not Available
Vendor-monostreamn/a
Product-tifign/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-39395
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.08% / 24.06%
||
7 Day CHG~0.00%
Published-14 Aug, 2024 | 15:05
Updated-19 Aug, 2024 | 16:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Indesign 2024 DOC File Parsing Null Pointer Dereference

InDesign Desktop versions ID19.4, ID18.5.2 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to an application denial-of-service (DoS). An attacker could exploit this vulnerability to crash the application, resulting in a DoS condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-windowsindesignmacosInDesign Desktopindesign
CWE ID-CWE-476
NULL Pointer Dereference
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