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Vulnerability Details :

CVE-2021-33457

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-26 Jul, 2022 | 12:36
Updated At-03 Aug, 2024 | 23:50
Rejected At-
Credits

An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in expand_mmac_params() in modules/preprocs/nasm/nasm-pp.c.

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:26 Jul, 2022 | 12:36
Updated At:03 Aug, 2024 | 23:50
Rejected At:
▼CVE Numbering Authority (CNA)

An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in expand_mmac_params() in modules/preprocs/nasm/nasm-pp.c.

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/yasm/yasm/issues/171
x_refsource_MISC
https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d
x_refsource_MISC
Hyperlink: https://github.com/yasm/yasm/issues/171
Resource:
x_refsource_MISC
Hyperlink: https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d
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/yasm/yasm/issues/171
x_refsource_MISC
x_transferred
https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/yasm/yasm/issues/171
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:26 Jul, 2022 | 13:15
Updated At:28 Jul, 2022 | 15:15

An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in expand_mmac_params() in modules/preprocs/nasm/nasm-pp.c.

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
Primary3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Type: Primary
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

tortall
tortall
>>yasm>>1.3.0
cpe:2.3:a:tortall:yasm:1.3.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-476Primarynvd@nist.gov
CWE ID: CWE-476
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6dcve@mitre.org
Third Party Advisory
https://github.com/yasm/yasm/issues/171cve@mitre.org
Exploit
Issue Tracking
Third Party Advisory
Hyperlink: https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://github.com/yasm/yasm/issues/171
Source: cve@mitre.org
Resource:
Exploit
Issue Tracking
Third Party Advisory

Change History

0
Information is not available yet

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CVE-2021-40943
Matching Score-4
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CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-39590
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
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Rejected-Not Available
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KEV Added-Not Available
KEV Action Due Date-Not Available

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Product-swftoolsn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2019-20164
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.29% / 52.36%
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7 Day CHG~0.00%
Published-30 Dec, 2019 | 23:56
Updated-05 Aug, 2024 | 02:39
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-2025-10256
Matching Score-4
Assigner-Fedora Project
ShareView Details
Matching Score-4
Assigner-Fedora Project
CVSS Score-5.3||MEDIUM
EPSS-0.01% / 0.55%
||
7 Day CHG~0.00%
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Updated-26 Feb, 2026 | 22:33
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-FFmpeg
Product-ffmpeg
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2023-0973
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
ShareView Details
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-2.2||LOW
EPSS-0.08% / 24.63%
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7 Day CHG~0.00%
Published-13 Mar, 2023 | 17:06
Updated-16 Jan, 2025 | 21:55
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-steptoolsStep Tools
Product-ifcmesh_libraryv18SP1 ifcmesh library
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2026-47307
Matching Score-4
Assigner-Samsung TV & Appliance
ShareView Details
Matching Score-4
Assigner-Samsung TV & Appliance
CVSS Score-5.5||MEDIUM
EPSS-0.04% / 12.62%
||
7 Day CHG+0.02%
Published-19 May, 2026 | 02:51
Updated-02 Jun, 2026 | 18:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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.

Action-Not Available
Vendor-Samsung Open SourceSamsung
Product-walrusWalrus
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40785
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.61% / 70.07%
||
7 Day CHG~0.00%
Published-16 Mar, 2022 | 14:03
Updated-23 Apr, 2025 | 18:50
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Premiere Elements Null Pointer Dereference Application denial-of-service

Adobe Premiere Elements 20210809.daily.2242976 (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.Apple Inc.Microsoft Corporation
Product-premiere_elementswindowsmacosPremiere Elements
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-4043
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-5.8||MEDIUM
EPSS-1.46% / 81.24%
||
7 Day CHG~0.00%
Published-04 Feb, 2022 | 00:00
Updated-08 Nov, 2024 | 04:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
NULL Pointer Dereference in gpac/gpac

NULL Pointer Dereference in GitHub repository gpac/gpac prior to 1.1.0.

Action-Not Available
Vendor-Debian GNU/LinuxMotion SpellGPAC
Product-gpacdebian_linuxgpac/gpacgpacdebian_linuxGPAC
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40781
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.61% / 70.07%
||
7 Day CHG~0.00%
Published-16 Mar, 2022 | 14:02
Updated-23 Apr, 2025 | 18:52
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 Null Pointer Dereference Application denial-of-service

Adobe Media Encoder 15.4.1 (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.Apple Inc.Microsoft Corporation
Product-windowsmacosmedia_encoderMedia Encoder
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2023-1355
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-8.4||HIGH
EPSS-0.03% / 8.37%
||
7 Day CHG~0.00%
Published-11 Mar, 2023 | 00:00
Updated-27 Feb, 2025 | 19:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
NULL Pointer Dereference in vim/vim

NULL Pointer Dereference in GitHub repository vim/vim prior to 9.0.1402.

Action-Not Available
Vendor-Vim
Product-vimvim/vim
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40762
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.61% / 70.07%
||
7 Day CHG~0.00%
Published-16 Mar, 2022 | 14:02
Updated-23 Apr, 2025 | 18:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Character Animator NULL Pointer Dereference Application denial-of-service

Adobe Character Animator version 4.4 (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.Apple Inc.Microsoft Corporation
Product-windowscharacter_animatormacosCharacter Animator (Preview 4)
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-39850
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-1.01% / 77.52%
||
7 Day CHG~0.00%
Published-29 Sep, 2021 | 15:38
Updated-16 Sep, 2024 | 19:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service

Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. 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-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcacrobat_readeracrobatacrobat_reader_dcwindowsmacosAcrobat Reader
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2023-1264
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-6.6||MEDIUM
EPSS-0.04% / 11.36%
||
7 Day CHG~0.00%
Published-07 Mar, 2023 | 00:00
Updated-06 Mar, 2025 | 14:38
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
NULL Pointer Dereference in vim/vim

NULL Pointer Dereference in GitHub repository vim/vim prior to 9.0.1392.

Action-Not Available
Vendor-Fedora ProjectVim
Product-fedoravimvim/vim
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-39852
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-1.01% / 77.52%
||
7 Day CHG~0.00%
Published-29 Sep, 2021 | 15:38
Updated-16 Sep, 2024 | 18:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service

Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. 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-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcacrobat_readeracrobatacrobat_reader_dcwindowsmacosAcrobat Reader
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-39851
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-1.01% / 77.52%
||
7 Day CHG~0.00%
Published-29 Sep, 2021 | 15:38
Updated-17 Sep, 2024 | 00:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service

Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. 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-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcacrobat_readeracrobatacrobat_reader_dcwindowsmacosAcrobat Reader
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-39849
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-1.01% / 77.52%
||
7 Day CHG~0.00%
Published-29 Sep, 2021 | 15:39
Updated-16 Sep, 2024 | 19:31
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service

Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. 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-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcacrobat_readeracrobatacrobat_reader_dcwindowsmacosAcrobat Reader
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40575
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.30% / 53.80%
||
7 Day CHG~0.00%
Published-13 Jan, 2022 | 00:00
Updated-04 Aug, 2024 | 02:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The binary MP4Box in Gpac 1.0.1 has a null pointer dereference vulnerability in the mpgviddmx_process function in reframe_mpgvid.c, which allows attackers to cause a denial of service. This vulnerability is possibly due to an incomplete fix for CVE-2021-40566.

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40778
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.61% / 70.07%
||
7 Day CHG~0.00%
Published-16 Mar, 2022 | 14:02
Updated-23 Apr, 2025 | 18:53
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 Null Pointer Dereference Application denial-of-service

Adobe Media Encoder 15.4.1 (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.Apple Inc.Microsoft Corporation
Product-windowsmacosmedia_encoderMedia Encoder
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40788
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.61% / 70.07%
||
7 Day CHG~0.00%
Published-16 Mar, 2022 | 14:03
Updated-23 Apr, 2025 | 18:50
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Premiere Elements Null Pointer Dereference Application denial-of-service

Adobe Premiere Elements 20210809.daily.2242976 (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.Apple Inc.Microsoft Corporation
Product-premiere_elementswindowsmacosPremiere Elements
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40756
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.61% / 70.07%
||
7 Day CHG~0.00%
Published-18 Nov, 2021 | 16:22
Updated-23 Apr, 2025 | 19:21
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 Application Denial of Service

Adobe After Effects version 18.4.1 (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-2021-39853
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-1.01% / 77.52%
||
7 Day CHG~0.00%
Published-29 Sep, 2021 | 15:38
Updated-17 Sep, 2024 | 02:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service

Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. 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-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcacrobat_readeracrobatacrobat_reader_dcwindowsmacosAcrobat Reader
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40789
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.61% / 70.07%
||
7 Day CHG~0.00%
Published-16 Mar, 2022 | 14:03
Updated-23 Apr, 2025 | 18:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Premiere Elements Null Pointer Dereference Application denial-of-service

Adobe Premiere Elements 20210809.daily.2242976 (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.Apple Inc.Microsoft Corporation
Product-premiere_elementswindowsmacosPremiere Elements
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40782
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.41% / 61.70%
||
7 Day CHG~0.00%
Published-16 Mar, 2022 | 14:02
Updated-23 Apr, 2025 | 18:53
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 Null Pointer Dereference Application denial-of-service

Adobe Media Encoder 15.4.1 (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.Apple Inc.Microsoft Corporation
Product-windowsmacosmedia_encoderMedia Encoder
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2023-24755
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 10.20%
||
7 Day CHG~0.00%
Published-01 Mar, 2023 | 00:00
Updated-07 Mar, 2025 | 21:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the put_weighted_pred_8_fallback function at fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input file.

Action-Not Available
Vendor-strukturn/aDebian GNU/Linux
Product-debian_linuxlibde265n/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40796
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.61% / 70.07%
||
7 Day CHG~0.00%
Published-16 Mar, 2022 | 14:03
Updated-23 Apr, 2025 | 18:49
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 Null Pointer Dereference Application denial-of-service

Adobe Premiere Pro 15.4.1 (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.Apple Inc.Microsoft Corporation
Product-windowspremiere_promacosPremiere
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40565
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.12% / 30.50%
||
7 Day CHG~0.00%
Published-12 Jan, 2022 | 00:00
Updated-04 Aug, 2024 | 02:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A Segmentation fault caused by a null pointer dereference vulnerability exists in Gpac through 1.0.1 via the gf_avc_parse_nalu function in av_parsers.c when using mp4box, which causes a denial of service.

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40773
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.41% / 61.70%
||
7 Day CHG~0.00%
Published-22 Nov, 2021 | 15:20
Updated-23 Apr, 2025 | 19:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Prelude NULL Pointer Dereference Application Denial of Service

Adobe Prelude version 10.1 (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-windowspreludePrelude
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40737
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.41% / 61.70%
||
7 Day CHG~0.00%
Published-16 Mar, 2022 | 14:03
Updated-23 Apr, 2025 | 18:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Audition NULL Pointer Dereference Application denial-of-service

Adobe Audition version 14.4 (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.Apple Inc.Microsoft Corporation
Product-windowsauditionmacosAudition
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40774
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.41% / 61.70%
||
7 Day CHG~0.00%
Published-22 Nov, 2021 | 15:21
Updated-23 Apr, 2025 | 19:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Prelude NULL Pointer Dereference Application Denial of Service

Adobe Prelude version 10.1 (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-windowspreludePrelude
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40750
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.61% / 70.07%
||
7 Day CHG~0.00%
Published-16 Mar, 2022 | 14:02
Updated-23 Apr, 2025 | 18:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Bridge NULL Pointer Dereference could lead to Application denial-of-service

Adobe Bridge version 11.1.1 (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-windowsbridgeBridge
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40563
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.12% / 30.50%
||
7 Day CHG~0.00%
Published-12 Jan, 2022 | 00:00
Updated-04 Aug, 2024 | 02:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A Segmentation fault exists casued by null pointer dereference exists in Gpac through 1.0.1 via the naludmx_create_avc_decoder_config function in reframe_nalu.c when using mp4box, which causes a denial of service.

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-40774
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.09% / 25.13%
||
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. There is a NULL pointer dereference in AP4_StszAtom::GetSampleSize.

Action-Not Available
Vendor-n/aAxiomatic Systems, LLC
Product-bento4n/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40761
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.61% / 70.07%
||
7 Day CHG~0.00%
Published-18 Nov, 2021 | 16:28
Updated-23 Apr, 2025 | 19:21
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 Application Denial of Service

Adobe After Effects version 18.4.1 (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
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