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Vulnerability Details :

CVE-2020-23911

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-18 Jul, 2023 | 00:00
Updated At-28 Oct, 2024 | 18:25
Rejected At-
Credits

An issue was discovered in asn1c through v0.9.28. A NULL pointer dereference exists in the function _default_error_logger() located in asn1fix.c. It allows an attacker to cause Denial of Service.

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)
â–¼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:18 Jul, 2023 | 00:00
Updated At:28 Oct, 2024 | 18:25
Rejected At:
â–¼CVE Numbering Authority (CNA)

An issue was discovered in asn1c through v0.9.28. A NULL pointer dereference exists in the function _default_error_logger() located in asn1fix.c. It allows an attacker to cause Denial of Service.

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/vlm/asn1c/issues/394
N/A
Hyperlink: https://github.com/vlm/asn1c/issues/394
Resource: N/A
â–¼Authorized Data Publishers (ADP)
1. 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/vlm/asn1c/issues/394
x_transferred
Hyperlink: https://github.com/vlm/asn1c/issues/394
Resource:
x_transferred
2. 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
â–¼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:18 Jul, 2023 | 14:15
Updated At:26 Jul, 2023 | 03:26

An issue was discovered in asn1c through v0.9.28. A NULL pointer dereference exists in the function _default_error_logger() located in asn1fix.c. It allows an attacker to cause Denial of Service.

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

asn1c_project
asn1c_project
>>asn1c>>Versions up to 0.9.28(inclusive)
cpe:2.3:a:asn1c_project:asn1c:*:*:*:*:*:*:*:*
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://github.com/vlm/asn1c/issues/394cve@mitre.org
Exploit
Issue Tracking
Patch
Vendor Advisory
Hyperlink: https://github.com/vlm/asn1c/issues/394
Source: cve@mitre.org
Resource:
Exploit
Issue Tracking
Patch
Vendor Advisory

Change History

0
Information is not available yet

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CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-0562
Matching Score-4
Assigner-GitLab Inc.
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CVSS Score-5.5||MEDIUM
EPSS-0.06% / 17.70%
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7 Day CHG~0.00%
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Updated-02 Aug, 2024 | 23:32
Rejected-Not Available
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Action-Not Available
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CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-0326
Matching Score-4
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Rejected-Not Available
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Action-Not Available
Vendor-mrubymruby
Product-mrubymruby/mruby
CWE ID-CWE-476
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Matching Score-4
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CVSS Score-5.9||MEDIUM
EPSS-0.25% / 47.75%
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7 Day CHG~0.00%
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Rejected-Not Available
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CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-1035
Matching Score-4
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ShareView Details
Matching Score-4
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CVSS Score-2.9||LOW
EPSS-0.06% / 19.37%
||
7 Day CHG~0.00%
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Updated-02 Aug, 2024 | 23:47
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-GPAC
Product-gpacgpac/gpac
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-0632
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
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CVSS Score-5.5||MEDIUM
EPSS-0.23% / 45.15%
||
7 Day CHG~0.00%
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Updated-02 Aug, 2024 | 23:32
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-mrubymruby
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CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-0712
Matching Score-4
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CVSS Score-5.9||MEDIUM
EPSS-0.43% / 61.74%
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7 Day CHG~0.00%
Published-22 Feb, 2022 | 17:52
Updated-02 Aug, 2024 | 23:40
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 radareorg/radare2

NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.6.4.

Action-Not Available
Vendor-Fedora ProjectRadare2 (r2)
Product-fedoraradare2radareorg/radare2
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-0890
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-5.5||MEDIUM
EPSS-0.28% / 51.11%
||
7 Day CHG~0.00%
Published-10 Mar, 2022 | 01:10
Updated-02 Aug, 2024 | 23:47
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 mruby/mruby

NULL Pointer Dereference in GitHub repository mruby/mruby prior to 3.2.

Action-Not Available
Vendor-mrubymruby
Product-mrubymruby/mruby
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-0696
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-6.2||MEDIUM
EPSS-0.15% / 35.77%
||
7 Day CHG~0.00%
Published-21 Feb, 2022 | 00:00
Updated-02 Aug, 2024 | 23:40
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 8.2.4428.

Action-Not Available
Vendor-VimFedora ProjectDebian GNU/LinuxApple Inc.
Product-vimdebian_linuxmacosfedoravim/vim
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-0908
Matching Score-4
Assigner-GitLab Inc.
ShareView Details
Matching Score-4
Assigner-GitLab Inc.
CVSS Score-7.7||HIGH
EPSS-0.04% / 10.67%
||
7 Day CHG~0.00%
Published-11 Mar, 2022 | 00:00
Updated-02 Aug, 2024 | 23:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Null source pointer passed as an argument to memcpy() function within TIFFFetchNormalTag () in tif_dirread.c in libtiff versions up to 4.3.0 could lead to Denial of Service via crafted TIFF file.

Action-Not Available
Vendor-NetApp, Inc.LibTIFFFedora ProjectDebian GNU/Linux
Product-ontap_select_deploy_administration_utilitylibtiffdebian_linuxfedoralibtiff
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-42196
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.18% / 39.59%
||
7 Day CHG~0.00%
Published-31 May, 2022 | 16:42
Updated-04 Aug, 2024 | 03:30
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 swftools through 20201222. A NULL pointer dereference exists in the function traits_parse() located in abc.c. It allows an attacker to cause Denial of Service.

Action-Not Available
Vendor-n/aSWFTools
Product-swftoolsn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-46042
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.07% / 22.43%
||
7 Day CHG~0.00%
Published-06 Jan, 2022 | 00:00
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

A Pointer Dereference Vulnerability exists in GPAC 1.0.1 via the _fseeko function, which causes a Denial of Service.

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-46240
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.29% / 52.12%
||
7 Day CHG~0.00%
Published-21 Jan, 2022 | 20:32
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 NULL pointer dereference vulnerability exists in GPAC v1.1.0 via the function gf_dump_vrml_sffield () at scene_manager/scene_dump.c. This vulnerability can lead to a Denial of Service (DoS).

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-46043
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.10% / 27.09%
||
7 Day CHG~0.00%
Published-06 Jan, 2022 | 00:00
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

A Pointer Dereference Vulnerability exits in GPAC 1.0.1 in the gf_list_count function, which causes a Denial of Service.

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-46335
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.17% / 37.58%
||
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 NULL pointer dereference in the component fx_Function_prototype_hasInstance.

Action-Not Available
Vendor-moddablen/a
Product-moddable_sdkn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-46311
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.14% / 33.86%
||
7 Day CHG~0.00%
Published-21 Jan, 2022 | 20:32
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 NULL pointer dereference vulnerability exists in GPAC v1.1.0 via the function gf_sg_destroy_routes () at scenegraph/vrml_route.c. This vulnerability can lead to a Denial of Service (DoS).

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-46047
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.07% / 22.43%
||
7 Day CHG~0.00%
Published-07 Jan, 2022 | 00:00
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

A Pointer Dereference Vulnerability exists in GPAC 1.0.1 via the gf_hinter_finalize function.

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-46044
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.07% / 22.43%
||
7 Day CHG~0.00%
Published-06 Jan, 2022 | 00:00
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

A Pointer Dereference Vulnerabilty exists in GPAC 1.0.1via ShiftMetaOffset.isra, which causes a Denial of Service (context-dependent).

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-46237
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.14% / 33.86%
||
7 Day CHG~0.00%
Published-21 Jan, 2022 | 20:32
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

An untrusted pointer dereference vulnerability exists in GPAC v1.1.0 via the function gf_node_unregister () at scenegraph/base_scenegraph.c. This vulnerability can lead to a Denial of Service (DoS).

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-45847
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.10% / 28.50%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 13:28
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

Several missing input validations in the 3MF parser component of Slic3r libslic3r 1.3.0 can each allow an attacker to cause an application crash using a crafted 3MF input file.

Action-Not Available
Vendor-slic3rn/a
Product-slic3rn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-46236
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.29% / 51.72%
||
7 Day CHG~0.00%
Published-21 Jan, 2022 | 20:32
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 NULL pointer dereference vulnerability exists in GPAC v1.1.0 via the function gf_sg_vrml_field_pointer_del () at scenegraph/vrml_tools.c. This vulnerability can lead to a Denial of Service (DoS).

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-45846
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.17% / 37.97%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 13:20
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

A flaw in the AMF parser of Slic3r libslic3r 1.3.0 allows an attacker to cause an application crash using a crafted AMF document, where a metadata tag lacks a "type" attribute.

Action-Not Available
Vendor-slic3rn/a
Product-slic3rn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-46039
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.10% / 28.55%
||
7 Day CHG~0.00%
Published-06 Jan, 2022 | 00:00
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

A Pointer Dereference Vulnerabilty exists in GPAC 1.0.1 via the shift_chunk_offsets.part function, which causes a Denial of Service (context-dependent).

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-45831
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.07% / 22.43%
||
7 Day CHG~0.00%
Published-05 Jan, 2022 | 00:00
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

A Null Pointer Dereference vulnerability exitgs in GPAC 1.0.1 in MP4Box via __strlen_avx2, which causes a Denial of Service.

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-46046
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.07% / 22.43%
||
7 Day CHG~0.00%
Published-07 Jan, 2022 | 00:00
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

A Pointer Derefernce Vulnerbility exists GPAC 1.0.1 the gf_isom_box_size function, which could cause a Denial of Service (context-dependent).

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-46051
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.10% / 27.09%
||
7 Day CHG~0.00%
Published-07 Jan, 2022 | 00:00
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

A Pointer Dereference Vulnerability exists in GPAC 1.0.1 via the Media_IsSelfContained function, which could cause a Denial of Service. .

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-45343
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.16% / 36.57%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 00:00
Updated-04 Aug, 2024 | 04:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In LibreCAD 2.2.0, a NULL pointer dereference in the HATCH handling of libdxfrw allows an attacker to crash the application using a crafted DXF document.

Action-Not Available
Vendor-librecadn/aDebian GNU/LinuxFedora Project
Product-debian_linuxfedoralibrecadn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-44927
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.29% / 51.72%
||
7 Day CHG~0.00%
Published-21 Dec, 2021 | 20:38
Updated-04 Aug, 2024 | 04:32
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 vulnerability exists in gpac 1.1.0 in the gf_sg_vrml_mf_append function, which causes a segmentation fault and application crash.

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-44919
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.27% / 49.84%
||
7 Day CHG~0.00%
Published-21 Dec, 2021 | 20:13
Updated-04 Aug, 2024 | 04:32
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 vulnerability exists in the gf_sg_vrml_mf_alloc function in gpac 1.1.0-DEV, which causes a segmentation fault and application crash.

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-45267
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.14% / 33.44%
||
7 Day CHG~0.00%
Published-22 Dec, 2021 | 00:00
Updated-04 Aug, 2024 | 04:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An invalid memory address dereference vulnerability exists in gpac 1.1.0 via the svg_node_start function, which causes a segmentation fault and application crash.

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-44918
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.15% / 35.50%
||
7 Day CHG~0.00%
Published-21 Dec, 2021 | 20:08
Updated-04 Aug, 2024 | 04:32
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 vulnerability exists in gpac 1.1.0 in the gf_node_get_field function, which can cause a segmentation fault and application crash.

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-44974
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.35% / 56.95%
||
7 Day CHG~0.00%
Published-25 May, 2022 | 11:56
Updated-04 Aug, 2024 | 04:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

radareorg radare2 version 5.5.2 is vulnerable to NULL Pointer Dereference via libr/bin/p/bin_symbols.c binary symbol parser.

Action-Not Available
Vendor-n/aRadare2 (r2)
Product-radare2n/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-44740
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-3.3||LOW
EPSS-0.75% / 72.81%
||
7 Day CHG~0.00%
Published-14 Jan, 2022 | 19:05
Updated-16 Sep, 2024 | 17:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Acrobat Pro DC NULL Pointer Dereference could lead to Application-denial-of-service

Acrobat Reader DC version 21.007.20099 (and earlier), 20.004.30017 (and earlier) and 17.011.30204 (and earlier) are 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-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcacrobat_readeracrobatacrobat_reader_dcwindowsmacosAcrobat Reader
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-45259
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.29% / 51.86%
||
7 Day CHG~0.00%
Published-22 Dec, 2021 | 16:58
Updated-04 Aug, 2024 | 04:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An Invalid pointer reference vulnerability exists in gpac 1.1.0 via the gf_svg_node_del function, which causes a segmentation fault and application crash.

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-44923
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.14% / 33.86%
||
7 Day CHG~0.00%
Published-21 Dec, 2021 | 20:25
Updated-18 Mar, 2025 | 20:27
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 vulnerability exists in gpac 1.1.0 in the gf_dump_vrml_dyn_field.isra function, which causes a segmentation fault and application crash.

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
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