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Vulnerability Details :

CVE-2020-5303

Summary
Assigner-GitHub_M
Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa
Published At-10 Apr, 2020 | 18:30
Updated At-04 Aug, 2024 | 08:22
Rejected At-
Credits

Denial of service in Tendermint

Tendermint before versions 0.33.3, 0.32.10, and 0.31.12 has a denial-of-service vulnerability. Tendermint does not limit the number of P2P connection requests. For each p2p connection, it allocates XXX bytes. Even though this memory is garbage collected once the connection is terminated (due to duplicate IP or reaching a maximum number of inbound peers), temporary memory spikes can lead to OOM (Out-Of-Memory) exceptions. Additionally, Tendermint does not reclaim activeID of a peer after it's removed in Mempool reactor. This does not happen all the time. It only happens when a connection fails (for any reason) before the Peer is created and added to all reactors. RemovePeer is therefore called before AddPeer, which leads to always growing memory (activeIDs map). The activeIDs map has a maximum size of 65535 and the node will panic if this map reaches the maximum. An attacker can create a lot of connection attempts (exploiting above denial of service), which ultimately will lead to the node panicking. These issues are patched in Tendermint 0.33.3 and 0.32.10.

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:GitHub_M
Assigner Org ID:a0819718-46f1-4df5-94e2-005712e83aaa
Published At:10 Apr, 2020 | 18:30
Updated At:04 Aug, 2024 | 08:22
Rejected At:
▼CVE Numbering Authority (CNA)
Denial of service in Tendermint

Tendermint before versions 0.33.3, 0.32.10, and 0.31.12 has a denial-of-service vulnerability. Tendermint does not limit the number of P2P connection requests. For each p2p connection, it allocates XXX bytes. Even though this memory is garbage collected once the connection is terminated (due to duplicate IP or reaching a maximum number of inbound peers), temporary memory spikes can lead to OOM (Out-Of-Memory) exceptions. Additionally, Tendermint does not reclaim activeID of a peer after it's removed in Mempool reactor. This does not happen all the time. It only happens when a connection fails (for any reason) before the Peer is created and added to all reactors. RemovePeer is therefore called before AddPeer, which leads to always growing memory (activeIDs map). The activeIDs map has a maximum size of 65535 and the node will panic if this map reaches the maximum. An attacker can create a lot of connection attempts (exploiting above denial of service), which ultimately will lead to the node panicking. These issues are patched in Tendermint 0.33.3 and 0.32.10.

Affected Products
Vendor
Tendermint
Product
Tendermint
Versions
Affected
  • >= 0.32.0, < 0.32.10
  • >= 0.33.0, < 0.33.3
  • < 0.31.12
Problem Types
TypeCWE IDDescription
CWECWE-789CWE-789: Uncontrolled Memory Allocation
Type: CWE
CWE ID: CWE-789
Description: CWE-789: Uncontrolled Memory Allocation
Metrics
VersionBase scoreBase severityVector
3.13.1LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L
Version: 3.1
Base score: 3.1
Base severity: LOW
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/tendermint/tendermint/security/advisories/GHSA-v24h-pjjv-mcp6
x_refsource_CONFIRM
https://hackerone.com/reports/820317
x_refsource_MISC
https://github.com/tendermint/tendermint/commit/e2d6859afd7dba4cf97c7f7d412e7d8fc908d1cd
x_refsource_MISC
Hyperlink: https://github.com/tendermint/tendermint/security/advisories/GHSA-v24h-pjjv-mcp6
Resource:
x_refsource_CONFIRM
Hyperlink: https://hackerone.com/reports/820317
Resource:
x_refsource_MISC
Hyperlink: https://github.com/tendermint/tendermint/commit/e2d6859afd7dba4cf97c7f7d412e7d8fc908d1cd
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/tendermint/tendermint/security/advisories/GHSA-v24h-pjjv-mcp6
x_refsource_CONFIRM
x_transferred
https://hackerone.com/reports/820317
x_refsource_MISC
x_transferred
https://github.com/tendermint/tendermint/commit/e2d6859afd7dba4cf97c7f7d412e7d8fc908d1cd
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/tendermint/tendermint/security/advisories/GHSA-v24h-pjjv-mcp6
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://hackerone.com/reports/820317
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/tendermint/tendermint/commit/e2d6859afd7dba4cf97c7f7d412e7d8fc908d1cd
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security-advisories@github.com
Published At:10 Apr, 2020 | 19:15
Updated At:30 Jun, 2020 | 18:15

Tendermint before versions 0.33.3, 0.32.10, and 0.31.12 has a denial-of-service vulnerability. Tendermint does not limit the number of P2P connection requests. For each p2p connection, it allocates XXX bytes. Even though this memory is garbage collected once the connection is terminated (due to duplicate IP or reaching a maximum number of inbound peers), temporary memory spikes can lead to OOM (Out-Of-Memory) exceptions. Additionally, Tendermint does not reclaim activeID of a peer after it's removed in Mempool reactor. This does not happen all the time. It only happens when a connection fails (for any reason) before the Peer is created and added to all reactors. RemovePeer is therefore called before AddPeer, which leads to always growing memory (activeIDs map). The activeIDs map has a maximum size of 65535 and the node will panic if this map reaches the maximum. An attacker can create a lot of connection attempts (exploiting above denial of service), which ultimately will lead to the node panicking. These issues are patched in Tendermint 0.33.3 and 0.32.10.

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
Primary3.13.7LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Secondary3.13.1LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L
Primary2.04.3MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 3.7
Base severity: LOW
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Type: Secondary
Version: 3.1
Base score: 3.1
Base severity: LOW
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L
Type: Primary
Version: 2.0
Base score: 4.3
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P
CPE Matches

tendermint
tendermint
>>tendermint>>Versions before 0.31.12(exclusive)
cpe:2.3:a:tendermint:tendermint:*:*:*:*:*:*:*:*
tendermint
tendermint
>>tendermint>>Versions from 0.32.0(inclusive) to 0.32.10(exclusive)
cpe:2.3:a:tendermint:tendermint:*:*:*:*:*:*:*:*
tendermint
tendermint
>>tendermint>>Versions from 0.33.0(inclusive) to 0.33.3(exclusive)
cpe:2.3:a:tendermint:tendermint:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Primarynvd@nist.gov
CWE-789Secondarysecurity-advisories@github.com
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-789
Type: Secondary
Source: security-advisories@github.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/tendermint/tendermint/commit/e2d6859afd7dba4cf97c7f7d412e7d8fc908d1cdsecurity-advisories@github.com
Patch
Third Party Advisory
https://github.com/tendermint/tendermint/security/advisories/GHSA-v24h-pjjv-mcp6security-advisories@github.com
Third Party Advisory
https://hackerone.com/reports/820317security-advisories@github.com
Permissions Required
Third Party Advisory
Hyperlink: https://github.com/tendermint/tendermint/commit/e2d6859afd7dba4cf97c7f7d412e7d8fc908d1cd
Source: security-advisories@github.com
Resource:
Patch
Third Party Advisory
Hyperlink: https://github.com/tendermint/tendermint/security/advisories/GHSA-v24h-pjjv-mcp6
Source: security-advisories@github.com
Resource:
Third Party Advisory
Hyperlink: https://hackerone.com/reports/820317
Source: security-advisories@github.com
Resource:
Permissions Required
Third Party Advisory

Change History

0
Information is not available yet

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Use After Free
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||
7 Day CHG~0.00%
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Known To Be Used In Ransomware Campaigns?-Not Available
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Action-Not Available
Vendor-extremewirelessn/a
Product-wingn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-5201
Matching Score-4
Assigner-KrCERT/CC
ShareView Details
Matching Score-4
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CVSS Score-5.5||MEDIUM
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||
7 Day CHG~0.00%
Published-21 Dec, 2018 | 16:00
Updated-05 Aug, 2024 | 05:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Hancom Office 2018 10.0.0.8214 and earlier, Hancom Office NEO 9.6.1.10472 and earlier, Hancom Office 2014 9.1.1.4540 and earlier, Hancom Office 2010 8.5.8.1724 and earlier versions have a heap overflow vulnerability when handling Compound File in document. This result in a program crash or denial of service conditions.

Action-Not Available
Vendor-hancomHANCOM
Product-hancom_office_neohancom_office_2010hancom_office_2018hancom_office_2014Hancom Office
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-5792
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.9||MEDIUM
EPSS-1.68% / 81.87%
||
7 Day CHG~0.00%
Published-05 Feb, 2018 | 04:00
Updated-05 Aug, 2024 | 05:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in Extreme Networks ExtremeWireless WiNG 5.x before 5.8.6.9 and 5.9.x before 5.9.1.3. There is a Remote, Unauthenticated Heap Overflow in the HSD Process over the MINT (Media Independent Tunnel) Protocol on the WiNG Access Point via crafted packets.

Action-Not Available
Vendor-extremewirelessn/a
Product-wingn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-13440
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.24% / 46.62%
||
7 Day CHG~0.00%
Published-24 May, 2020 | 22:29
Updated-04 Aug, 2024 | 12:18
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

ffjpeg through 2020-02-24 has an invalid write in bmp_load in bmp.c.

Action-Not Available
Vendor-rockcarryn/a
Product-ffjpegn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-7154
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.43% / 61.81%
||
7 Day CHG~0.00%
Published-29 Jan, 2019 | 00:00
Updated-04 Aug, 2024 | 20:38
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The main function in tools/wasm2js.cpp in Binaryen 1.38.22 has a heap-based buffer overflow because Emscripten is misused, triggering an error in cashew::JSPrinter::printAst() in emscripten-optimizer/simple_ast.h. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by wasm2js.

Action-Not Available
Vendor-webassemblyn/a
Product-binaryenn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-6982
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.04% / 13.00%
||
7 Day CHG~0.00%
Published-28 Jan, 2019 | 09:00
Updated-17 Sep, 2024 | 03:37
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 Foxit 3D Plugin Beta before 9.4.0.16807 for Foxit Reader and PhantomPDF. The application could encounter an Out-of-Bounds Write and crash during the handling of certain PDF files that embed specifically crafted 3D content, because of the improper handling of a logic exception in the IFXASSERT function.

Action-Not Available
Vendor-n/aMicrosoft CorporationFoxit Software Incorporated
Product-windows3dn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20365
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.45% / 62.98%
||
7 Day CHG~0.00%
Published-22 Dec, 2018 | 17:00
Updated-05 Aug, 2024 | 11:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

LibRaw::raw2image() in libraw_cxx.cpp has a heap-based buffer overflow.

Action-Not Available
Vendor-librawn/a
Product-librawn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20375
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-23 Dec, 2018 | 18:00
Updated-05 Aug, 2024 | 11:58
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 Tiny C Compiler (aka TinyCC or TCC) 0.9.27. Compiling a crafted source file leads to an 8 byte out of bounds write in the sym_pop function in tccgen.c.

Action-Not Available
Vendor-tinyccn/a
Product-tinyccn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20376
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-23 Dec, 2018 | 18:00
Updated-05 Aug, 2024 | 11:58
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 Tiny C Compiler (aka TinyCC or TCC) 0.9.27. Compiling a crafted source file leads to an 8 byte out of bounds write in the asm_parse_directive function in tccasm.c.

Action-Not Available
Vendor-tinyccn/a
Product-tinyccn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20455
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.18% / 39.28%
||
7 Day CHG~0.00%
Published-25 Dec, 2018 | 19:00
Updated-16 Sep, 2024 | 20:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In radare2 prior to 3.1.1, the parseOperand function inside libr/asm/p/asm_x86_nz.c may allow attackers to cause a denial of service (application crash via a stack-based buffer overflow) by crafting an input file, a related issue to CVE-2018-20456.

Action-Not Available
Vendor-n/aRadare2 (r2)
Product-radare2n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20593
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.24% / 46.29%
||
7 Day CHG~0.00%
Published-30 Dec, 2018 | 18:00
Updated-05 Aug, 2024 | 12:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Mini-XML (aka mxml) v2.12, there is stack-based buffer overflow in the scan_file function in mxmldoc.c.

Action-Not Available
Vendor-msweetn/aFedora Project
Product-mini-xmlfedoran/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20374
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-23 Dec, 2018 | 18:00
Updated-05 Aug, 2024 | 11:58
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 Tiny C Compiler (aka TinyCC or TCC) 0.9.27. Compiling a crafted source file leads to an 8 byte out of bounds write in the use_section1 function in tccasm.c.

Action-Not Available
Vendor-tinyccn/a
Product-tinyccn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20673
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.12% / 30.99%
||
7 Day CHG~0.00%
Published-04 Jan, 2019 | 17:00
Updated-05 Aug, 2024 | 12:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The demangle_template function in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31.1, contains an integer overflow vulnerability (for "Create an array for saving the template argument values") that can trigger a heap-based buffer overflow, as demonstrated by nm.

Action-Not Available
Vendor-n/aGNU
Product-binutilsn/a
CWE ID-CWE-787
Out-of-bounds Write
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2021-34338
Matching Score-4
Assigner-Fedora Project
ShareView Details
Matching Score-4
Assigner-Fedora Project
CVSS Score-6.5||MEDIUM
EPSS-0.15% / 35.61%
||
7 Day CHG~0.00%
Published-07 Mar, 2022 | 22:26
Updated-04 Aug, 2024 | 00:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Ming 0.4.8 has an out-of-bounds buffer overwrite issue in the function getName() in decompiler.c file that causes a direct segmentation fault and leads to denial of service.

Action-Not Available
Vendor-libmingn/aFedora Project
Product-mingfedoraming
CWE ID-CWE-125
Out-of-bounds Read
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20671
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.11% / 29.52%
||
7 Day CHG~0.00%
Published-04 Jan, 2019 | 16:00
Updated-05 Aug, 2024 | 12:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

load_specific_debug_section in objdump.c in GNU Binutils through 2.31.1 contains an integer overflow vulnerability that can trigger a heap-based buffer overflow via a crafted section size.

Action-Not Available
Vendor-n/aGNU
Product-binutilsn/a
CWE ID-CWE-787
Out-of-bounds Write
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2019-5868
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-5.5||MEDIUM
EPSS-0.13% / 33.25%
||
7 Day CHG~0.00%
Published-25 Nov, 2019 | 14:22
Updated-04 Aug, 2024 | 20:09
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 in PDFium in Google Chrome prior to 76.0.3809.100 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.

Action-Not Available
Vendor-Google LLC
Product-chromeChrome
CWE ID-CWE-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-5844
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-6.5||MEDIUM
EPSS-0.97% / 76.21%
||
7 Day CHG~0.00%
Published-03 Jan, 2020 | 22:35
Updated-04 Aug, 2024 | 20:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Out of bounds access in SwiftShader in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-openSUSEGoogle LLC
Product-chromebackports_sleleapChrome
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-5860
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-5.5||MEDIUM
EPSS-0.22% / 44.42%
||
7 Day CHG~0.00%
Published-25 Nov, 2019 | 14:22
Updated-04 Aug, 2024 | 20:09
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 in PDFium in Google Chrome prior to 76.0.3809.87 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.

Action-Not Available
Vendor-Google LLC
Product-chromeChrome
CWE ID-CWE-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-16352
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.40% / 60.04%
||
7 Day CHG~0.00%
Published-16 Sep, 2019 | 12:55
Updated-05 Aug, 2024 | 01:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

ffjpeg before 2019-08-21 has a heap-based buffer overflow in jfif_load() at jfif.c.

Action-Not Available
Vendor-rockcarryn/a
Product-ffjpegn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-5872
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-6.5||MEDIUM
EPSS-0.40% / 59.93%
||
7 Day CHG~0.00%
Published-25 Nov, 2019 | 14:22
Updated-04 Aug, 2024 | 20:09
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 in Mojo in Google Chrome prior to 77.0.3865.75 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-2019-8263
Matching Score-4
Assigner-Kaspersky
ShareView Details
Matching Score-4
Assigner-Kaspersky
CVSS Score-6.5||MEDIUM
EPSS-0.83% / 74.20%
||
7 Day CHG~0.00%
Published-05 Mar, 2019 | 15:00
Updated-16 Sep, 2024 | 23:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

UltraVNC revision 1205 has stack-based buffer overflow vulnerability in VNC client code inside ShowConnInfo routine, which leads to a denial of service (DoS) condition. This attack appear to be exploitable via network connectivity. User interaction is required to trigger this vulnerability. This vulnerability has been fixed in revision 1206.

Action-Not Available
Vendor-uvncSiemens AGKaspersky Lab
Product-sinumerik_pcu_base_win10_software\/ipcultravncsinumerik_pcu_base_win7_software\/ipcsinumerik_access_mymachine\/p2pUltraVNC
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-5784
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-6.5||MEDIUM
EPSS-9.30% / 92.58%
||
7 Day CHG~0.00%
Published-27 Jun, 2019 | 16:13
Updated-04 Aug, 2024 | 20:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Incorrect handling of deferred code in V8 in Google Chrome prior to 72.0.3626.96 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-787
Out-of-bounds Write
CVE-2018-20184
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.27% / 49.71%
||
7 Day CHG~0.00%
Published-17 Dec, 2018 | 17:00
Updated-05 Aug, 2024 | 11:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In GraphicsMagick 1.4 snapshot-20181209 Q8, there is a heap-based buffer overflow in the WriteTGAImage function of tga.c, which allows attackers to cause a denial of service via a crafted image file, because the number of rows or columns can exceed the pixel-dimension restrictions of the TGA specification.

Action-Not Available
Vendor-n/aDebian GNU/LinuxGraphicsMagick
Product-debian_linuxgraphicsmagickn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-15148
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.24% / 46.62%
||
7 Day CHG~0.00%
Published-18 Aug, 2019 | 18:29
Updated-05 Aug, 2024 | 00:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

GoPro GPMF-parser 1.2.2 has an out-of-bounds write in OpenMP4Source in demo/GPMF_mp4reader.c.

Action-Not Available
Vendor-gopron/a
Product-gpmf-parsern/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-5847
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-6.5||MEDIUM
EPSS-0.40% / 59.93%
||
7 Day CHG~0.00%
Published-25 Nov, 2019 | 14:22
Updated-04 Aug, 2024 | 20:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Inappropriate implementation in JavaScript in Google Chrome prior to 75.0.3770.142 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-787
Out-of-bounds Write
CVE-2018-18828
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.25% / 48.24%
||
7 Day CHG~0.00%
Published-30 Oct, 2018 | 06:00
Updated-05 Aug, 2024 | 11:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There exists a heap-based buffer overflow in vc1_decode_i_block_adv in vc1_block.c in Libav 12.3, which allows attackers to cause a denial-of-service via a crafted aac file.

Action-Not Available
Vendor-libavn/a
Product-libavn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-5826
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-6.5||MEDIUM
EPSS-0.83% / 74.19%
||
7 Day CHG~0.00%
Published-25 Nov, 2019 | 19:41
Updated-04 Aug, 2024 | 20:09
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 in IndexedDB in Google Chrome prior to 73.0.3683.86 allowed a remote attacker who had compromised the renderer process 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-2018-18826
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.25% / 48.24%
||
7 Day CHG~0.00%
Published-30 Oct, 2018 | 06:00
Updated-05 Aug, 2024 | 11:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There exists a heap-based buffer overflow in vc1_decode_p_mb_intfi in vc1_block.c in Libav 12.3, which allows attackers to cause a denial-of-service via a crafted aac file.

Action-Not Available
Vendor-libavn/a
Product-libavn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-18584
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-6.37% / 90.80%
||
7 Day CHG~0.00%
Published-23 Oct, 2018 | 00:00
Updated-05 Aug, 2024 | 11:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In mspack/cab.h in libmspack before 0.8alpha and cabextract before 1.8, the CAB block input buffer is one byte too small for the maximal Quantum block, leading to an out-of-bounds write.

Action-Not Available
Vendor-libmspack_projectcabextract_projectstarwindsoftwaren/aRed Hat, Inc.SUSEDebian GNU/LinuxCanonical Ltd.
Product-ubuntu_linuxlinux_enterprise_serverlibmspackdebian_linuxstarwind_virtual_sanenterprise_linuxcabextractn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-18064
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.51% / 65.92%
||
7 Day CHG~0.00%
Published-08 Oct, 2018 | 18:00
Updated-05 Aug, 2024 | 11:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

cairo through 1.15.14 has an out-of-bounds stack-memory write during processing of a crafted document by WebKitGTK+ because of the interaction between cairo-rectangular-scan-converter.c (the generate and render_rows functions) and cairo-image-compositor.c (the _cairo_image_spans_and_zero function).

Action-Not Available
Vendor-cairographicsn/a
Product-cairon/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-16999
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.30% / 52.97%
||
7 Day CHG~0.00%
Published-13 Sep, 2018 | 16:00
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

Netwide Assembler (NASM) 2.14rc15 has an invalid memory write (segmentation fault) in expand_smacro in preproc.c, which allows attackers to cause a denial of service via a crafted input file.

Action-Not Available
Vendor-nasmn/a
Product-netwide_assemblern/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-17230
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.55% / 67.37%
||
7 Day CHG~0.00%
Published-19 Sep, 2018 | 22:00
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

Exiv2::ul2Data in types.cpp in Exiv2 v0.26 allows remote attackers to cause a denial of service (heap-based buffer overflow) via a crafted image file.

Action-Not Available
Vendor-n/aExiv2
Product-exiv2n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-14274
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.13% / 32.06%
||
7 Day CHG~0.00%
Published-26 Jul, 2019 | 03:15
Updated-05 Aug, 2024 | 00:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

MCPP 2.7.2 has a heap-based buffer overflow in the do_msg() function in support.c.

Action-Not Available
Vendor-mcpp_projectn/aopenSUSE
Product-mcppbackports_sleleapn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-17433
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.21% / 43.54%
||
7 Day CHG~0.00%
Published-24 Sep, 2018 | 14:00
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

A heap-based buffer overflow in ReadGifImageDesc() in gifread.c in the HDF HDF5 through 1.10.3 library allows attackers to cause a denial of service via a crafted HDF5 file. This issue was triggered while converting a GIF file to an HDF file.

Action-Not Available
Vendor-n/aThe HDF Group
Product-hdf5n/a
CWE ID-CWE-787
Out-of-bounds Write
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