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Vulnerability Details :

CVE-2020-6840

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-11 Jan, 2020 | 02:05
Updated At-04 Aug, 2024 | 09:11
Rejected At-
Credits

In mruby 2.1.0, there is a use-after-free in hash_slice in mrbgems/mruby-hash-ext/src/hash-ext.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:11 Jan, 2020 | 02:05
Updated At:04 Aug, 2024 | 09:11
Rejected At:
▼CVE Numbering Authority (CNA)

In mruby 2.1.0, there is a use-after-free in hash_slice in mrbgems/mruby-hash-ext/src/hash-ext.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/mruby/mruby/issues/4927
x_refsource_MISC
Hyperlink: https://github.com/mruby/mruby/issues/4927
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/mruby/mruby/issues/4927
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/mruby/mruby/issues/4927
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:11 Jan, 2020 | 03:15
Updated At:13 Jan, 2020 | 19:59

In mruby 2.1.0, there is a use-after-free in hash_slice in mrbgems/mruby-hash-ext/src/hash-ext.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
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches

mruby
mruby
>>mruby>>2.1.0
cpe:2.3:a:mruby:mruby:2.1.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-416Primarynvd@nist.gov
CWE ID: CWE-416
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/mruby/mruby/issues/4927cve@mitre.org
Exploit
Patch
Third Party Advisory
Hyperlink: https://github.com/mruby/mruby/issues/4927
Source: cve@mitre.org
Resource:
Exploit
Patch
Third Party Advisory

Change History

0
Information is not available yet

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Rejected-Not Available
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Use After Free
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Rejected-Not Available
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Rejected-Not Available
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CWE ID-CWE-416
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Matching Score-4
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EPSS-1.42% / 69.38%
||
7 Day CHG~0.00%
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Updated-29 Apr, 2026 | 01:13
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/aApple Inc.openSUSEGoogle LLCLinux Kernel Organization, IncMicrosoft Corporation
Product-mac_os_xwindowschromelinux_kernelopensusen/a
CWE ID-CWE-416
Use After Free
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Matching Score-4
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Matching Score-4
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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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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
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KEV Action Due Date-Not Available

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Vendor-n/aThe PHP Group
Product-phpn/a
CWE ID-CWE-416
Use After Free
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Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-2.29% / 81.02%
||
7 Day CHG~0.00%
Published-02 Oct, 2020 | 08:02
Updated-04 Aug, 2024 | 15:56
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/aFoxit Software Incorporated
Product-phantompdffoxit_readern/a
CWE ID-CWE-416
Use After Free
CVE-2012-5145
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.26% / 65.92%
||
7 Day CHG~0.00%
Published-15 Jan, 2013 | 21:00
Updated-29 Apr, 2026 | 01:13
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/aGoogle LLCopenSUSE
Product-chromeopensusen/a
CWE ID-CWE-416
Use After Free
CVE-2020-26972
Matching Score-4
Assigner-Mozilla Corporation
ShareView Details
Matching Score-4
Assigner-Mozilla Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.29% / 66.62%
||
7 Day CHG~0.00%
Published-07 Jan, 2021 | 13:53
Updated-04 Aug, 2024 | 16:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The lifecycle of IPC Actors allows managed actors to outlive their manager actors; and the former must ensure that they are not attempting to use a dead actor they have a reference to. Such a check was omitted in WebGL, resulting in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox < 84.

Action-Not Available
Vendor-Mozilla Corporation
Product-firefoxFirefox
CWE ID-CWE-416
Use After Free
CVE-2012-5116
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.39% / 68.70%
||
7 Day CHG~0.00%
Published-07 Nov, 2012 | 11:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Google Chrome before 23.0.1271.64 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the handling of SVG filters.

Action-Not Available
Vendor-n/aGoogle LLC
Product-chromen/a
CWE ID-CWE-416
Use After Free
CVE-2012-5126
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.39% / 68.70%
||
7 Day CHG~0.00%
Published-07 Nov, 2012 | 11:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Google Chrome before 23.0.1271.64 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the handling of plug-in placeholders.

Action-Not Available
Vendor-n/aGoogle LLC
Product-chromen/a
CWE ID-CWE-416
Use After Free
CVE-2012-5121
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.62% / 72.97%
||
7 Day CHG~0.00%
Published-07 Nov, 2012 | 11:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Google Chrome before 23.0.1271.64 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to video layout.

Action-Not Available
Vendor-n/aGoogle LLC
Product-chromen/a
CWE ID-CWE-416
Use After Free
CVE-2012-5125
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.39% / 68.70%
||
7 Day CHG~0.00%
Published-07 Nov, 2012 | 11:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Google Chrome before 23.0.1271.64 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the handling of extension tabs.

Action-Not Available
Vendor-n/aGoogle LLC
Product-chromen/a
CWE ID-CWE-416
Use After Free
CVE-2020-22617
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.25% / 65.51%
||
7 Day CHG~0.00%
Published-08 Oct, 2021 | 19:06
Updated-04 Aug, 2024 | 14:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Ardour v5.12 contains a use-after-free vulnerability in the component ardour/libs/pbd/xml++.cc when using xmlFreeDoc and xmlXPathFreeContext.

Action-Not Available
Vendor-ardourn/a
Product-ardourn/a
CWE ID-CWE-416
Use After Free
CVE-2012-5133
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.42% / 69.33%
||
7 Day CHG~0.00%
Published-28 Nov, 2012 | 01:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Google Chrome before 23.0.1271.91 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to SVG filters.

Action-Not Available
Vendor-n/aGoogle LLCopenSUSE
Product-chromeopensusen/a
CWE ID-CWE-416
Use After Free
CVE-2025-57108
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.33% / 24.60%
||
7 Day CHG+0.01%
Published-31 Oct, 2025 | 00:00
Updated-05 Nov, 2025 | 19:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Kitware VTK (Visualization Toolkit) through 9.5.0 contains a heap use-after-free vulnerability in vtkGLTFDocumentLoader. The vulnerability manifests during mesh object copy operations where vector members are accessed after the underlying memory has been freed, specifically when handling GLTF files with corrupted or invalid mesh reference structures.

Action-Not Available
Vendor-vtkn/a
Product-vtkn/a
CWE ID-CWE-416
Use After Free
CVE-2020-23302
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.27% / 66.02%
||
7 Day CHG~0.00%
Published-10 Jun, 2021 | 22:12
Updated-04 Aug, 2024 | 14:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is a heap-use-after-free at ecma-helpers-string.c:772 in ecma_ref_ecma_string in JerryScript 2.2.0

Action-Not Available
Vendor-jerryscriptn/a
Product-jerryscriptn/a
CWE ID-CWE-416
Use After Free
CVE-2020-1900
Matching Score-4
Assigner-Meta Platforms, Inc.
ShareView Details
Matching Score-4
Assigner-Meta Platforms, Inc.
CVSS Score-9.8||CRITICAL
EPSS-1.38% / 68.68%
||
7 Day CHG~0.00%
Published-11 Mar, 2021 | 00:55
Updated-04 Aug, 2024 | 06:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

When unserializing an object with dynamic properties HHVM needs to pre-reserve the full size of the dynamic property array before inserting anything into it. Otherwise the array might resize, invalidating previously stored references. This pre-reservation was not occurring in HHVM prior to v4.32.3, between versions 4.33.0 and 4.56.0, 4.57.0, 4.58.0, 4.58.1, 4.59.0, 4.60.0, 4.61.0, 4.62.0.

Action-Not Available
Vendor-Facebook
Product-hhvmHHVM
CWE ID-CWE-416
Use After Free
CVE-2011-3912
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.18% / 63.63%
||
7 Day CHG~0.00%
Published-13 Dec, 2011 | 21:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Google Chrome before 16.0.912.63 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to SVG filters.

Action-Not Available
Vendor-n/aGoogle LLC
Product-chromen/a
CWE ID-CWE-416
Use After Free
CVE-2020-1897
Matching Score-4
Assigner-Meta Platforms, Inc.
ShareView Details
Matching Score-4
Assigner-Meta Platforms, Inc.
CVSS Score-9.8||CRITICAL
EPSS-1.15% / 62.74%
||
7 Day CHG~0.00%
Published-18 May, 2020 | 21:30
Updated-04 Aug, 2024 | 06:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A use-after-free is possible due to an error in lifetime management in the request adaptor when a malicious client invokes request error handling in a specific sequence. This issue affects versions of proxygen prior to v2020.05.18.00.

Action-Not Available
Vendor-Facebook
Product-proxygenproxygen
CWE ID-CWE-416
Use After Free
CVE-2011-3924
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.67% / 73.75%
||
7 Day CHG~0.00%
Published-24 Jan, 2012 | 02:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Google Chrome before 16.0.912.77 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to DOM selections.

Action-Not Available
Vendor-n/aGoogle LLCApple Inc.
Product-chromeiphone_ossafariitunesn/a
CWE ID-CWE-416
Use After Free
CVE-2011-3966
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.99% / 78.06%
||
7 Day CHG~0.00%
Published-09 Feb, 2012 | 02:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Google Chrome before 17.0.963.46 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to error handling for Cascading Style Sheets (CSS) token-sequence data.

Action-Not Available
Vendor-n/aGoogle LLCApple Inc.
Product-chromeiphone_ossafariitunesn/a
CWE ID-CWE-416
Use After Free
CVE-2011-3957
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.41% / 69.26%
||
7 Day CHG~0.00%
Published-09 Feb, 2012 | 02:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in the garbage-collection functionality in Google Chrome before 17.0.963.46 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors involving PDF documents.

Action-Not Available
Vendor-n/aGoogle LLC
Product-chromen/a
CWE ID-CWE-416
Use After Free
CVE-2011-3885
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-2.08% / 79.08%
||
7 Day CHG~0.00%
Published-25 Oct, 2011 | 19:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Google Chrome before 15.0.874.102 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to stale Cascading Style Sheets (CSS) token-sequence data.

Action-Not Available
Vendor-n/aGoogle LLCApple Inc.
Product-chromeiphone_ossafariitunesn/a
CWE ID-CWE-416
Use After Free
CVE-2011-3904
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.07% / 60.50%
||
7 Day CHG~0.00%
Published-13 Dec, 2011 | 21:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Google Chrome before 16.0.912.63 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to bidirectional text (aka bidi) handling.

Action-Not Available
Vendor-n/aGoogle LLC
Product-chromen/a
CWE ID-CWE-416
Use After Free
CVE-2011-3913
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.66% / 73.60%
||
7 Day CHG~0.00%
Published-13 Dec, 2011 | 21:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Google Chrome before 16.0.912.63 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to Range handling.

Action-Not Available
Vendor-n/aGoogle LLCApple Inc.
Product-chromeiphone_ossafariitunesn/a
CWE ID-CWE-416
Use After Free
CVE-2011-3064
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-2.13% / 79.59%
||
7 Day CHG~0.00%
Published-30 Mar, 2012 | 22:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Google Chrome before 18.0.1025.142 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to SVG clipping.

Action-Not Available
Vendor-n/aGoogle LLCApple Inc.
Product-chromeiphone_ossafariitunesn/a
CWE ID-CWE-416
Use After Free
CVE-2011-3883
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.11% / 61.77%
||
7 Day CHG~0.00%
Published-25 Oct, 2011 | 19:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Google Chrome before 15.0.874.102 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to counters.

Action-Not Available
Vendor-n/aGoogle LLC
Product-chromen/a
CWE ID-CWE-416
Use After Free
CVE-2011-3925
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.42% / 69.44%
||
7 Day CHG~0.00%
Published-24 Jan, 2012 | 02:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in the Safe Browsing feature in Google Chrome before 16.0.912.75 allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via vectors related to a navigation entry and an interstitial page.

Action-Not Available
Vendor-n/aGoogle LLC
Product-chromen/a
CWE ID-CWE-416
Use After Free
CVE-2019-8030
Matching Score-4
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-4
Assigner-Adobe Systems Incorporated
CVSS Score-9.8||CRITICAL
EPSS-4.89% / 90.94%
||
7 Day CHG~0.00%
Published-20 Aug, 2019 | 19:51
Updated-04 Aug, 2024 | 21:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Adobe Acrobat and Reader versions 2019.012.20035 and earlier, 2019.012.20035 and earlier, 2017.011.30142 and earlier, 2017.011.30143 and earlier, 2015.006.30497 and earlier, and 2015.006.30498 and earlier have an use after free vulnerability. Successful exploitation could lead to arbitrary code execution .

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcwindowsmacosacrobat_reader_dcAdobe Acrobat and Reader
CWE ID-CWE-416
Use After Free
CVE-2018-7551
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-2.25% / 80.68%
||
7 Day CHG~0.00%
Published-28 Feb, 2018 | 06:00
Updated-05 Aug, 2024 | 06:31
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is an invalid free in MiniPS::delete0 in minips.cpp 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.

Action-Not Available
Vendor-sam2p_projectn/aDebian GNU/Linux
Product-debian_linuxsam2pn/a
CWE ID-CWE-416
Use After Free
CVE-2011-3928
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-7.5||HIGH
EPSS-1.67% / 73.75%
||
7 Day CHG~0.00%
Published-24 Jan, 2012 | 02:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Google Chrome before 16.0.912.77 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to DOM handling.

Action-Not Available
Vendor-n/aGoogle LLCApple Inc.
Product-chromeiphone_ossafarin/a
CWE ID-CWE-416
Use After Free
CVE-2021-30474
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.88% / 76.81%
||
7 Day CHG~0.00%
Published-02 Jun, 2021 | 00:00
Updated-03 Aug, 2024 | 22:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

aom_dsp/grain_table.c in libaom in AOMedia before 2021-03-30 has a use-after-free.

Action-Not Available
Vendor-aomedian/a
Product-aomedian/a
CWE ID-CWE-416
Use After Free
CVE-2018-7554
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-2.25% / 80.68%
||
7 Day CHG~0.00%
Published-28 Feb, 2018 | 06:00
Updated-05 Aug, 2024 | 06:31
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is an invalid free in ReadImage in input-bmp.ci 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.

Action-Not Available
Vendor-sam2p_projectn/aDebian GNU/Linux
Product-debian_linuxsam2pn/a
CWE ID-CWE-416
Use After Free
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