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Vulnerability Details :

CVE-2020-25856

Summary
Assigner-VDOO
Assigner Org ID-6b4ace4a-d6e0-415b-9ce8-aa20e97e4b24
Published At-03 Feb, 2021 | 16:49
Updated At-04 Aug, 2024 | 15:49
Rejected At-
Credits

The function DecWPA2KeyData() in the Realtek RTL8195A Wi-Fi Module prior to versions released in April 2020 (up to and excluding 2.08) does not validate the size parameter for an rtl_memcpy() operation, resulting in a stack buffer overflow which can be exploited for remote code execution or denial of service. An attacker can impersonate an Access Point and attack a vulnerable Wi-Fi client, by injecting a crafted packet into the WPA2 handshake. The attacker needs to know the network's PSK in order to exploit this.

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:VDOO
Assigner Org ID:6b4ace4a-d6e0-415b-9ce8-aa20e97e4b24
Published At:03 Feb, 2021 | 16:49
Updated At:04 Aug, 2024 | 15:49
Rejected At:
▼CVE Numbering Authority (CNA)

The function DecWPA2KeyData() in the Realtek RTL8195A Wi-Fi Module prior to versions released in April 2020 (up to and excluding 2.08) does not validate the size parameter for an rtl_memcpy() operation, resulting in a stack buffer overflow which can be exploited for remote code execution or denial of service. An attacker can impersonate an Access Point and attack a vulnerable Wi-Fi client, by injecting a crafted packet into the WPA2 handshake. The attacker needs to know the network's PSK in order to exploit this.

Affected Products
Vendor
n/a
Product
Realtek RTL8195A Wi-Fi Module
Versions
Affected
  • Versions before 2020-04-21 (up to and excluding 2.08)
Problem Types
TypeCWE IDDescription
CWECWE-121Stack buffer overflow (CWE-121)
Type: CWE
CWE ID: CWE-121
Description: Stack buffer overflow (CWE-121)
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.vdoo.com/blog/realtek-rtl8195a-vulnerabilities-discovered/
x_refsource_CONFIRM
Hyperlink: https://www.vdoo.com/blog/realtek-rtl8195a-vulnerabilities-discovered/
Resource:
x_refsource_CONFIRM
▼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://www.vdoo.com/blog/realtek-rtl8195a-vulnerabilities-discovered/
x_refsource_CONFIRM
x_transferred
Hyperlink: https://www.vdoo.com/blog/realtek-rtl8195a-vulnerabilities-discovered/
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:vuln@vdoo.com
Published At:03 Feb, 2021 | 17:15
Updated At:08 Feb, 2021 | 18:53

The function DecWPA2KeyData() in the Realtek RTL8195A Wi-Fi Module prior to versions released in April 2020 (up to and excluding 2.08) does not validate the size parameter for an rtl_memcpy() operation, resulting in a stack buffer overflow which can be exploited for remote code execution or denial of service. An attacker can impersonate an Access Point and attack a vulnerable Wi-Fi client, by injecting a crafted packet into the WPA2 handshake. The attacker needs to know the network's PSK in order to exploit this.

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
Primary3.18.1HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.06.8MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 8.1
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 6.8
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P
CPE Matches

Realtek Semiconductor Corp.
realtek
>>rtl8195a_firmware>>Versions before 2.08(exclusive)
cpe:2.3:o:realtek:rtl8195a_firmware:*:*:*:*:*:*:*:*
Realtek Semiconductor Corp.
realtek
>>rtl8195a>>-
cpe:2.3:h:realtek:rtl8195a:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Primarynvd@nist.gov
CWE-121Secondaryvuln@vdoo.com
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-121
Type: Secondary
Source: vuln@vdoo.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://www.vdoo.com/blog/realtek-rtl8195a-vulnerabilities-discovered/vuln@vdoo.com
Exploit
Third Party Advisory
Hyperlink: https://www.vdoo.com/blog/realtek-rtl8195a-vulnerabilities-discovered/
Source: vuln@vdoo.com
Resource:
Exploit
Third Party Advisory

Change History

0
Information is not available yet

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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A fixed-size stack buffer could overflow in nrappkit when doing WebRTC signaling. This resulted in a potentially exploitable crash in some instances. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.

Action-Not Available
Vendor-Mozilla CorporationCanonical Ltd.
Product-firefoxubuntu_linuxthunderbirdfirefox_esrFirefoxFirefox ESRThunderbird
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-17338
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.21% / 43.92%
||
7 Day CHG~0.00%
Published-23 Sep, 2018 | 05:00
Updated-05 Aug, 2024 | 10:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue has been found in pdfalto through 0.2. It is a heap-based buffer overflow in the function TextPage::dump in XmlAltoOutputDev.cc.

Action-Not Available
Vendor-pdfalto_projectn/a
Product-pdfalton/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-17706
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-8.8||HIGH
EPSS-0.54% / 66.67%
||
7 Day CHG~0.00%
Published-29 Oct, 2018 | 22:00
Updated-05 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

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit PhantomPDF Phantom PDF 9.1.5096. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within fxhtml2pdf. The issue results from the lack of proper validation of user-supplied data, which can result in a memory access past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code under the context of the current process. Was ZDI-CAN-6230.

Action-Not Available
Vendor-Microsoft CorporationFoxit Software Incorporated
Product-phantompdfwindowsFoxit PhantomPDF
CWE ID-CWE-787
Out-of-bounds Write
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2018-17479
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.36% / 57.10%
||
7 Day CHG+0.03%
Published-27 Jun, 2019 | 16:13
Updated-05 Aug, 2024 | 10:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Incorrect object lifetime calculations in GPU code in Google Chrome prior to 70.0.3538.110 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Google LLC
Product-chromeChrome
CWE ID-CWE-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-17098
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-1.38% / 79.54%
||
7 Day CHG+0.12%
Published-16 Sep, 2018 | 21:00
Updated-05 Aug, 2024 | 10:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The WavFileBase class in WavFile.cpp in Olli Parviainen SoundTouch 2.0 allows remote attackers to cause a denial of service (heap corruption from size inconsistency) or possibly have unspecified other impact, as demonstrated by SoundStretch.

Action-Not Available
Vendor-surinan/a
Product-soundtouchn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2015-2100
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-2.66% / 85.22%
||
7 Day CHG~0.00%
Published-22 Jul, 2021 | 17:09
Updated-06 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

Multiple stack-based buffer overflows in WebGate eDVR Manager and Control Center allow remote attackers to execute arbitrary code via unspecified vectors to the (1) TCPDiscover or (2) TCPDiscover2 function in the WESPDiscovery.WESPDiscoveryCtrl.1 control.

Action-Not Available
Vendor-webgaten/a
Product-control_centeredvr_managern/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-16981
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.34% / 56.32%
||
7 Day CHG~0.00%
Published-12 Sep, 2018 | 23:00
Updated-16 Sep, 2024 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

stb stb_image.h 2.19, as used in catimg, Emscripten, and other products, has a heap-based buffer overflow in the stbi__out_gif_code function.

Action-Not Available
Vendor-nothingsn/aDebian GNU/Linux
Product-debian_linuxstb_image.hn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-17043
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.21% / 43.92%
||
7 Day CHG~0.00%
Published-14 Sep, 2018 | 07:00
Updated-05 Aug, 2024 | 10:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue has been found in doc2txt through 2014-03-19. It is a heap-based buffer overflow in the function Storage::init in Storage.cpp, called from parse_doc in parse_doc.cpp.

Action-Not Available
Vendor-doc2txt_projectn/a
Product-doc2txtn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-17692
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-8.8||HIGH
EPSS-0.52% / 65.79%
||
7 Day CHG~0.00%
Published-24 Jan, 2019 | 04:00
Updated-05 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

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit PhantomPDF 9.2.0.9297. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the conversion of HTML files to PDF. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-7129.

Action-Not Available
Vendor-Microsoft CorporationFoxit Software Incorporated
Product-phantompdfreaderwindowsPhantomPDF
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-17927
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-7.8||HIGH
EPSS-0.47% / 63.67%
||
7 Day CHG~0.00%
Published-11 Oct, 2018 | 22:00
Updated-17 Sep, 2024 | 03:59
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Delta Industrial Automation TPEditor, TPEditor Versions 1.90 and prior, multiple out-of-bounds write vulnerabilities may be exploited by processing specially crafted project files lacking user input validation, which may cause the system to write outside the intended buffer area and may allow remote code execution.

Action-Not Available
Vendor-Delta Electronics, Inc.
Product-tpeditorDelta Industrial Automation TPEditor
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-16376
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.57% / 67.51%
||
7 Day CHG~0.00%
Published-03 Sep, 2018 | 00:00
Updated-05 Aug, 2024 | 10:24
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 OpenJPEG 2.3.0. A heap-based buffer overflow was discovered in the function t2_encode_packet in lib/openmj2/t2.c. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service or possibly unspecified other impact.

Action-Not Available
Vendor-uclouvainn/a
Product-openjpegn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-16071
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-19.89% / 95.24%
||
7 Day CHG~0.00%
Published-09 Jan, 2019 | 19:00
Updated-05 Aug, 2024 | 10:17
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 in WebRTC in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to potentially exploit heap corruption via a crafted video file.

Action-Not Available
Vendor-Red Hat, Inc.Google LLC
Product-chromeenterprise_linux_desktopenterprise_linux_workstationenterprise_linux_serverChrome
CWE ID-CWE-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-34274
Matching Score-4
Assigner-Siemens
ShareView Details
Matching Score-4
Assigner-Siemens
CVSS Score-7.8||HIGH
EPSS-0.42% / 60.99%
||
7 Day CHG~0.00%
Published-12 Jul, 2022 | 10:06
Updated-03 Aug, 2024 | 09:07
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 PADS Standard/Plus Viewer (All versions). The affected application contains an out of bounds write past the end of an allocated structure while parsing specially crafted PCB files. This could allow an attacker to execute code in the context of the current process. (FG-VD-22-039)

Action-Not Available
Vendor-Siemens AG
Product-pads_viewerPADS Standard/Plus Viewer
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-16375
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.44% / 62.14%
||
7 Day CHG~0.00%
Published-03 Sep, 2018 | 00:00
Updated-05 Aug, 2024 | 10:24
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 OpenJPEG 2.3.0. Missing checks for header_info.height and header_info.width in the function pnmtoimage in bin/jpwl/convert.c can lead to a heap-based buffer overflow.

Action-Not Available
Vendor-uclouvainn/a
Product-openjpegn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-1010057
Matching Score-4
Assigner-7556d962-6fb7-411e-85fa-6cd62f095ba8
ShareView Details
Matching Score-4
Assigner-7556d962-6fb7-411e-85fa-6cd62f095ba8
CVSS Score-7.8||HIGH
EPSS-0.75% / 72.17%
||
7 Day CHG~0.00%
Published-16 Jul, 2019 | 12:04
Updated-05 Aug, 2024 | 03:07
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

nfdump 1.6.16 and earlier is affected by: Buffer Overflow. The impact is: The impact could range from a denial of service to local code execution. The component is: nfx.c:546, nffile_inline.c:83, minilzo.c (redistributed). The attack vector is: nfdump must read and process a specially crafted file. The fixed version is: after commit 9f0fe9563366f62a71d34c92229da3432ec5cf0e.

Action-Not Available
Vendor-nfdump_projectnfdumpDebian GNU/LinuxFedora Project
Product-nfdumpdebian_linuxfedoranfdump
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-16797
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-1.62% / 81.10%
||
7 Day CHG~0.00%
Published-10 Sep, 2018 | 12:00
Updated-05 Aug, 2024 | 10:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A heap-based buffer overflow in PotPlayerMini.exe in PotPlayer 1.7.8556 allows remote attackers to execute arbitrary code via a .wav file with large BytesPerSec and SamplesPerSec values, and a small Data_Chunk_Size value.

Action-Not Available
Vendor-kakaocorpn/a
Product-potplayern/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-14455
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.40% / 59.65%
||
7 Day CHG~0.00%
Published-20 Jul, 2018 | 15:00
Updated-05 Aug, 2024 | 09:29
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 libgig 4.1.0. There is an out-of-bounds write in pData[0] access in the function store32 in helper.h.

Action-Not Available
Vendor-linuxsamplern/a
Product-libgign/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-14944
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.20% / 42.41%
||
7 Day CHG~0.00%
Published-05 Aug, 2018 | 18:00
Updated-05 Aug, 2024 | 09:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue has been found in jpeg_encoder through 2015-11-27. It is a SEGV in the function readFromBMP in jpeg_encoder.cpp. The signal is caused by an out-of-bounds write.

Action-Not Available
Vendor-jpeg_encoder_projectn/a
Product-jpeg_encodern/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-14945
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.21% / 43.92%
||
7 Day CHG~0.00%
Published-05 Aug, 2018 | 18:00
Updated-05 Aug, 2024 | 09:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue has been found in jpeg_encoder through 2015-11-27. It is a heap-based buffer overflow in the function readFromBMP in jpeg_encoder.cpp.

Action-Not Available
Vendor-jpeg_encoder_projectn/a
Product-jpeg_encodern/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-14800
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-7.8||HIGH
EPSS-0.19% / 41.67%
||
7 Day CHG~0.00%
Published-03 Oct, 2018 | 13:00
Updated-17 Sep, 2024 | 00:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Delta Electronics ISPSoft version 3.0.5 and prior allow an attacker, by opening a crafted file, to cause the application to read past the boundary allocated to a stack object, which could allow execution of code under the context of the application.

Action-Not Available
Vendor-Delta Electronics, Inc.
Product-ispsoftISPSoft
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-125
Out-of-bounds Read
CVE-2018-14318
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-8.8||HIGH
EPSS-1.01% / 76.17%
||
7 Day CHG~0.00%
Published-25 Sep, 2018 | 00:00
Updated-05 Aug, 2024 | 09:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Samsung Galaxy S8 G950FXXU1AQL5. User interaction is required to exploit this vulnerability in that the target must have their cellular radios enabled. The specific flaw exists within the handling of IPCP headers. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length, stack-based buffer. An attacker can leverage this vulnerability to execute code under the context of the baseband processor. Was ZDI-CAN-5368.

Action-Not Available
Vendor-Samsung
Product-galaxy_s8_firmwaregalaxy_s8Samsung Galaxy S8
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-20
Improper Input Validation
CVE-2021-20305
Matching Score-4
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-8.1||HIGH
EPSS-0.08% / 24.37%
||
7 Day CHG~0.00%
Published-05 Apr, 2021 | 21:31
Updated-03 Aug, 2024 | 17:37
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 Nettle in versions before 3.7.2, where several Nettle signature verification functions (GOST DSA, EDDSA & ECDSA) result in the Elliptic Curve Cryptography point (ECC) multiply function being called with out-of-range scalers, possibly resulting in incorrect results. This flaw allows an attacker to force an invalid signature, causing an assertion failure or possible validation. The highest threat to this vulnerability is to confidentiality, integrity, as well as system availability.

Action-Not Available
Vendor-nettle_projectn/aRed Hat, Inc.NetApp, Inc.Debian GNU/LinuxFedora Project
Product-nettledebian_linuxontap_select_deploy_administration_utilityfedoraactive_iq_unified_managerenterprise_linuxnettle
CWE ID-CWE-327
Use of a Broken or Risky Cryptographic Algorithm
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-14346
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.50% / 64.91%
||
7 Day CHG~0.00%
Published-17 Jul, 2018 | 15:00
Updated-05 Aug, 2024 | 09:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

GNU Libextractor before 1.7 has a stack-based buffer overflow in ec_read_file_func (unzip.c).

Action-Not Available
Vendor-n/aDebian GNU/LinuxGNU
Product-libextractordebian_linuxn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-14453
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.42% / 61.11%
||
7 Day CHG~0.00%
Published-20 Jul, 2018 | 15:00
Updated-05 Aug, 2024 | 09:29
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 libgig 4.1.0. There is a heap-based buffer overflow in pData[1] access in the function store16 in helper.h.

Action-Not Available
Vendor-linuxsamplern/a
Product-libgign/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-9535
Matching Score-4
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-4
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-8.8||HIGH
EPSS-0.41% / 60.48%
||
7 Day CHG~0.00%
Published-14 Nov, 2018 | 18:00
Updated-05 Aug, 2024 | 07:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In ixheaacd_reset_acelp_data_fix of ixheaacd_lpc.c there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: Android-9. Android ID: A-112858010

Action-Not Available
Vendor-Google LLC
Product-androidAndroid
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-15209
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.60% / 68.61%
||
7 Day CHG~0.00%
Published-08 Aug, 2018 | 04:00
Updated-05 Aug, 2024 | 09:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

ChopUpSingleUncompressedStrip in tif_dirread.c in LibTIFF 4.0.9 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file, as demonstrated by tiff2pdf.

Action-Not Available
Vendor-n/aLibTIFFDebian GNU/Linux
Product-libtiffdebian_linuxn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-14451
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.42% / 61.11%
||
7 Day CHG~0.00%
Published-20 Jul, 2018 | 15:00
Updated-05 Aug, 2024 | 09:29
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 libgig 4.1.0. There is a heap-based buffer overflow in the function RIFF::Chunk::Read in RIFF.cpp.

Action-Not Available
Vendor-linuxsamplern/a
Product-libgign/a
CWE ID-CWE-787
Out-of-bounds Write
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