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Vulnerability Details :

CVE-2021-44503

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-15 Apr, 2022 | 17:51
Updated At-04 Aug, 2024 | 04:25
Rejected At-
Credits

An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, an attacker can cause a call to va_arg on an empty variadic parameter list, most likely causing a memory segmentation fault.

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:15 Apr, 2022 | 17:51
Updated At:04 Aug, 2024 | 04:25
Rejected At:
▼CVE Numbering Authority (CNA)

An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, an attacker can cause a call to va_arg on an empty variadic parameter list, most likely causing a memory segmentation fault.

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://sourceforge.net/projects/fis-gtm/files/
x_refsource_MISC
https://gitlab.com/YottaDB/DB/YDB/-/issues/828
x_refsource_MISC
http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.html
x_refsource_MISC
Hyperlink: https://sourceforge.net/projects/fis-gtm/files/
Resource:
x_refsource_MISC
Hyperlink: https://gitlab.com/YottaDB/DB/YDB/-/issues/828
Resource:
x_refsource_MISC
Hyperlink: http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.html
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://sourceforge.net/projects/fis-gtm/files/
x_refsource_MISC
x_transferred
https://gitlab.com/YottaDB/DB/YDB/-/issues/828
x_refsource_MISC
x_transferred
http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.html
x_refsource_MISC
x_transferred
Hyperlink: https://sourceforge.net/projects/fis-gtm/files/
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://gitlab.com/YottaDB/DB/YDB/-/issues/828
Resource:
x_refsource_MISC
x_transferred
Hyperlink: http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.html
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:15 Apr, 2022 | 18:15
Updated At:22 Apr, 2022 | 17:32

An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, an attacker can cause a call to va_arg on an empty variadic parameter list, most likely causing a memory segmentation fault.

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
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches

fisglobal
fisglobal
>>gt.m>>Versions up to 7.0-000(inclusive)
cpe:2.3:a:fisglobal:gt.m:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-119Primarynvd@nist.gov
CWE ID: CWE-119
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.htmlcve@mitre.org
Release Notes
Third Party Advisory
https://gitlab.com/YottaDB/DB/YDB/-/issues/828cve@mitre.org
Issue Tracking
Patch
Third Party Advisory
https://sourceforge.net/projects/fis-gtm/files/cve@mitre.org
Product
Third Party Advisory
Hyperlink: http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.html
Source: cve@mitre.org
Resource:
Release Notes
Third Party Advisory
Hyperlink: https://gitlab.com/YottaDB/DB/YDB/-/issues/828
Source: cve@mitre.org
Resource:
Issue Tracking
Patch
Third Party Advisory
Hyperlink: https://sourceforge.net/projects/fis-gtm/files/
Source: cve@mitre.org
Resource:
Product
Third Party Advisory

Change History

0
Information is not available yet

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||
7 Day CHG~0.00%
Published-15 Apr, 2022 | 17:24
Updated-04 Aug, 2024 | 04:25
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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Matching Score-8
Assigner-MITRE Corporation
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Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.42% / 62.26%
||
7 Day CHG~0.00%
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Updated-04 Aug, 2024 | 04:25
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 YottaDB through r1.32 and V7.0-000 and FIS GT.M through V7.0-000. Using crafted input, an attacker can cause a call to $Extract to force an signed integer holding the size of a buffer to take on a large negative number, which is then used as the length of a memcpy call that occurs on the stack, causing a buffer overflow.

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CVE-2021-44482
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.28% / 51.34%
||
7 Day CHG~0.00%
Published-15 Apr, 2022 | 17:17
Updated-04 Aug, 2024 | 04:25
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 YottaDB through r1.32 and V7.0-000. A lack of input validation in calls to do_verify in sr_unix/do_verify.c allows attackers to attempt to jump to a NULL pointer by corrupting a function pointer.

Action-Not Available
Vendor-yottadbfisglobaln/a
Product-gt.myottadbn/a
CWE ID-CWE-20
Improper Input Validation
CVE-2021-44509
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.26% / 49.81%
||
7 Day CHG~0.00%
Published-15 Apr, 2022 | 17:57
Updated-04 Aug, 2024 | 04:25
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 FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, attackers can cause an integer underflow of the size of calls to memset in op_fnj3 in sr_port/op_fnj3.c in order to cause a segmentation fault and crash the application.

Action-Not Available
Vendor-fisglobaln/a
Product-gt.mn/a
CWE ID-CWE-191
Integer Underflow (Wrap or Wraparound)
CVE-2021-44484
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.34% / 56.39%
||
7 Day CHG~0.00%
Published-15 Apr, 2022 | 17:19
Updated-04 Aug, 2024 | 04:25
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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Product-gt.myottadbn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-44507
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.37% / 58.77%
||
7 Day CHG~0.00%
Published-15 Apr, 2022 | 18:02
Updated-04 Aug, 2024 | 04:25
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 FIS GT.M through V7.0-000 (related to the YottaDB code base). A lack of parameter validation in calls to memcpy in str_tok in sr_unix/ztimeoutroutines.c allows attackers to attempt to read from a NULL pointer.

Action-Not Available
Vendor-fisglobaln/a
Product-gt.mn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-44487
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.34% / 56.39%
||
7 Day CHG~0.00%
Published-15 Apr, 2022 | 17:22
Updated-04 Aug, 2024 | 04:25
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 YottaDB through r1.32 and V7.0-000. A lack of NULL checks in calls to ious_open in sr_unix/ious_open.c allows attackers to crash the application by dereferencing a NULL pointer.

Action-Not Available
Vendor-yottadbfisglobaln/a
Product-gt.myottadbn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-44494
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.37% / 58.77%
||
7 Day CHG~0.00%
Published-15 Apr, 2022 | 17:37
Updated-04 Aug, 2024 | 04:25
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 YottaDB through r1.32 and V7.0-000 and FIS GT.M through V7.0-000. Using crafted input, an attacker can cause calls to ZRead to crash due to a NULL pointer dereference.

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Vendor-yottadbfisglobaln/a
Product-gt.myottadbn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-44500
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.26% / 49.81%
||
7 Day CHG~0.00%
Published-15 Apr, 2022 | 17:47
Updated-04 Aug, 2024 | 04:25
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 FIS GT.M through V7.0-000 (related to the YottaDB code base). A lack of input validation in calls to eb_div in sr_port/eb_muldiv.c allows attackers to crash the application by performing a divide by zero.

Action-Not Available
Vendor-fisglobaln/a
Product-gt.mn/a
CWE ID-CWE-369
Divide By Zero
CVE-2021-44496
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.88% / 75.50%
||
7 Day CHG~0.00%
Published-15 Apr, 2022 | 17:42
Updated-04 Aug, 2024 | 04:25
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 FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, an attacker can control the size variable and buffer that is passed to a call to memcpy. An attacker can use this to overwrite key data structures and gain control of the flow of execution.

Action-Not Available
Vendor-fisglobaln/a
Product-gt.mn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2020-3273
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-0.64% / 70.67%
||
7 Day CHG~0.00%
Published-15 Apr, 2020 | 20:11
Updated-15 Nov, 2024 | 17:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Wireless LAN Controller 802.11 Generic Advertisement Service Denial of Service Vulnerability

A vulnerability in the 802.11 Generic Advertisement Service (GAS) frame processing function of Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS). The vulnerability is due to incomplete input validation of the 802.11 GAS frames that are processed by an affected device. An attacker could exploit this vulnerability by sending a crafted 802.11 GAS frame over the air to an access point (AP), and that frame would then be relayed to the affected WLC. Also, an attacker with Layer 3 connectivity to the WLC could exploit this vulnerability by sending a malicious 802.11 GAS payload in a Control and Provisioning of Wireless Access Points (CAPWAP) packet to the device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-5508_wireless_controller5520_wireless_controller5508_wireless_controller_firmware5520_wireless_controller_firmwareCisco Wireless LAN Controller (WLC)
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2022-20236
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-7.5||HIGH
EPSS-0.13% / 31.99%
||
7 Day CHG~0.00%
Published-13 Jul, 2022 | 18:23
Updated-03 Aug, 2024 | 02:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A drm driver have oob problem, could cause the system crash or EOPProduct: AndroidVersions: Android SoCAndroid ID: A-233124709

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2020-3283
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-1.31% / 79.93%
||
7 Day CHG~0.00%
Published-06 May, 2020 | 16:41
Updated-15 Nov, 2024 | 17:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Firepower 1000 Series SSL/TLS Denial of Service Vulnerability

A vulnerability in the Secure Sockets Layer (SSL)/Transport Layer Security (TLS) handler of Cisco Firepower Threat Defense (FTD) Software when running on the Cisco Firepower 1000 Series platform could allow an unauthenticated, remote attacker to trigger a denial of service (DoS) condition on an affected device. The vulnerability is due to a communication error between internal functions. An attacker could exploit this vulnerability by sending a crafted SSL/TLS message to an affected device. A successful exploit could allow the attacker to cause a buffer underrun, which leads to a crash. The crash causes the affected device to reload.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-asa_5510_firmwarefirepower_1010firepower_1020asa_5585-x_firmwareasa_5520asa_5505_firmwareasa_5510asa_5540_firmwareasa_5580_firmwarefirepower_1040asa_5520_firmwareasa_5515-xfirepower_1030asa_5550asa_5545-x_firmwareasa_5545-xasa_5525-x_firmwareasa_5505asa_5540asa_5555-xasa_5580asa_5585-xasa_5515-x_firmwareasa_5525-xasa_5555-x_firmwareasa_5512-x_firmwareasa_5550_firmwareasa_5512-xfirepower_threat_defenseCisco Firepower Threat Defense Software
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-787
Out-of-bounds Write
CVE-2012-0698
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5||MEDIUM
EPSS-18.87% / 95.35%
||
7 Day CHG~0.00%
Published-26 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

tcsd in TrouSerS before 0.3.10 allows remote attackers to cause a denial of service (daemon crash) via a crafted type_offset value in a TCP packet to port 30003.

Action-Not Available
Vendor-trustedcomputinggroupn/a
Product-trousersn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2017-12820
Matching Score-4
Assigner-Kaspersky
ShareView Details
Matching Score-4
Assigner-Kaspersky
CVSS Score-7.5||HIGH
EPSS-0.88% / 75.40%
||
7 Day CHG~0.00%
Published-03 Oct, 2017 | 13:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Arbitrary memory read from controlled memory pointer in Gemalto's HASP SRM, Sentinel HASP and Sentinel LDK products prior to Sentinel LDK RTE version 7.55 leads to remote denial of service.

Action-Not Available
Vendor-sentinelGemalto
Product-sentinel_ldk_rte_firmwareGemalto's HASP SRM, Sentinel HASP and Sentinel LDK products prior to Sentinel LDK RTE
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2017-12267
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-5.3||MEDIUM
EPSS-0.48% / 64.95%
||
7 Day CHG~0.00%
Published-05 Oct, 2017 | 07:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability in the Independent Computing Architecture (ICA) accelerator feature for the Cisco Wide Area Application Services (WAAS) could allow an unauthenticated, remote attacker to cause an ICA application optimization-related process to restart, resulting in a partial denial of service (DoS) condition. The vulnerability is due to improperly aborting a connection when an unexpected protocol packet is received. An attacker could exploit this vulnerability by sending a crafted ICA traffic through the targeted device. A successful exploit could allow the attacker to cause a DoS condition that is due to a process unexpectedly restarting. The Cisco WAAS could drop ICA traffic while the process is restarting. This vulnerability affects Cisco Wide Area Application Services (WAAS) and Cisco Virtual Wide Area Application Services (vWAAS). Cisco Bug IDs: CSCve74457.

Action-Not Available
Vendor-n/aCisco Systems, Inc.
Product-wide_area_application_servicesvirtual_wide_area_application_servicesCisco Wide Area Application Services
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2013-2686
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5||MEDIUM
EPSS-2.45% / 85.30%
||
7 Day CHG~0.00%
Published-29 Mar, 2013 | 18:00
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

main/http.c in the HTTP server in Asterisk Open Source 1.8.x before 1.8.20.2, 10.x before 10.12.2, and 11.x before 11.2.2; Certified Asterisk 1.8.15 before 1.8.15-cert2; and Asterisk Digiumphones 10.x-digiumphones before 10.12.2-digiumphones does not properly restrict Content-Length values, which allows remote attackers to conduct stack-consumption attacks and cause a denial of service (daemon crash) via a crafted HTTP POST request. NOTE: this vulnerability exists because of an incorrect fix for CVE-2012-5976.

Action-Not Available
Vendor-n/aAsterisk
Product-open_sourcecertified_asteriskdigiumphonesn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2013-2920
Matching Score-4
Assigner-Chrome
ShareView Details
Matching Score-4
Assigner-Chrome
CVSS Score-5||MEDIUM
EPSS-1.46% / 80.98%
||
7 Day CHG~0.00%
Published-02 Oct, 2013 | 10:00
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

The DoResolveRelativeHost function in url/url_canon_relative.cc in Google Chrome before 30.0.1599.66 allows remote attackers to cause a denial of service (out-of-bounds read) via a relative URL containing a hostname, as demonstrated by a protocol-relative URL beginning with a //www.google.com/ substring.

Action-Not Available
Vendor-n/aGoogle LLC
Product-chromen/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2021-46023
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.38% / 59.72%
||
7 Day CHG~0.00%
Published-14 Feb, 2023 | 00:00
Updated-20 Mar, 2025 | 21:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An Untrusted Pointer Dereference was discovered in function mrb_vm_exec in mruby before 3.1.0-rc. The vulnerability causes a segmentation fault and application crash.

Action-Not Available
Vendor-mrubyn/a
Product-mrubyn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2021-46020
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.30% / 53.57%
||
7 Day CHG~0.00%
Published-14 Jan, 2022 | 20:01
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

An untrusted pointer dereference in mrb_vm_exec() of mruby v3.0.0 can lead to a segmentation fault or application crash.

Action-Not Available
Vendor-mrubyn/a
Product-mrubyn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2017-12837
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-3.16% / 87.02%
||
7 Day CHG~0.00%
Published-19 Sep, 2017 | 18:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Heap-based buffer overflow in the S_regatom function in regcomp.c in Perl 5 before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 allows remote attackers to cause a denial of service (out-of-bounds write) via a regular expression with a '\N{}' escape and the case-insensitive modifier.

Action-Not Available
Vendor-perln/a
Product-perln/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2007-0464
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5||MEDIUM
EPSS-50.08% / 97.84%
||
7 Day CHG~0.00%
Published-30 Jan, 2007 | 17:00
Updated-23 Apr, 2026 | 00:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The _CFNetConnectionWillEnqueueRequests function in CFNetwork 129.19 on Apple Mac OS X 10.4 through 10.4.10 allows remote attackers to cause a denial of service (application crash) via a crafted HTTP 301 response, which results in a NULL pointer dereference.

Action-Not Available
Vendor-cfnetworkn/aApple Inc.
Product-cfnetworkmac_os_xn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2006-7221
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.49% / 65.53%
||
7 Day CHG~0.00%
Published-25 Jul, 2007 | 17:00
Updated-23 Apr, 2026 | 00:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Multiple off-by-one errors in fsplib.c in fsplib before 0.8 allow attackers to cause a denial of service via unspecified vectors involving the (1) name and (2) d_name entry attributes.

Action-Not Available
Vendor-fspn/a
Product-c_libraryn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2013-2801
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-5||MEDIUM
EPSS-0.46% / 64.08%
||
7 Day CHG~0.00%
Published-22 Aug, 2013 | 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

The OSIsoft PI Interface for IEEE C37.118 before 1.0.6.158 allows remote attackers to cause a denial of service (instance shutdown and data-collection outage) via crafted C37.118 configuration packets that trigger an invalid read operation.

Action-Not Available
Vendor-osisoftn/a
Product-pi_interfacen/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2026-28955
Matching Score-4
Assigner-Apple Inc.
ShareView Details
Matching Score-4
Assigner-Apple Inc.
CVSS Score-7.5||HIGH
EPSS-Not Assigned
Published-11 May, 2026 | 20:07
Updated-12 May, 2026 | 20:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may lead to an unexpected process crash.

Action-Not Available
Vendor-Apple Inc.
Product-watchOSiOS and iPadOSvisionOStvOSmacOS
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2017-12293
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-1.65% / 82.11%
||
7 Day CHG~0.00%
Published-19 Oct, 2017 | 08:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability in Cisco WebEx Meetings Server could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to insufficient limitations on the number of connections that can be made to the affected software. An attacker could exploit this vulnerability by opening multiple connections to the server and exhausting server resources. A successful exploit could cause the server to reload, resulting in a DoS condition. Cisco Bug IDs: CSCvf41006.

Action-Not Available
Vendor-n/aCisco Systems, Inc.
Product-webex_meetings_serverCisco WebEx Meetings Server
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2023-22882
Matching Score-4
Assigner-Zoom Video Communications, Inc.
ShareView Details
Matching Score-4
Assigner-Zoom Video Communications, Inc.
CVSS Score-6.5||MEDIUM
EPSS-0.53% / 67.08%
||
7 Day CHG~0.00%
Published-16 Mar, 2023 | 00:00
Updated-26 Feb, 2025 | 20:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Denial of Service in Zoom Clients

Zoom clients before version 5.13.5 contain a STUN parsing vulnerability. A malicious actor could send specially crafted UDP traffic to a victim Zoom client to remotely cause the client to crash, causing a denial of service.

Action-Not Available
Vendor-Zoom Communications, Inc.
Product-zoomZoom (for Android, iOS, Linux, macOS, and Windows) clients before version 5.13.5
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2020-1671
Matching Score-4
Assigner-Juniper Networks, Inc.
ShareView Details
Matching Score-4
Assigner-Juniper Networks, Inc.
CVSS Score-7.5||HIGH
EPSS-0.39% / 60.01%
||
7 Day CHG~0.00%
Published-16 Oct, 2020 | 20:31
Updated-17 Sep, 2024 | 01:00
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Junos OS: Receipt of malformed DHCPv6 packets causes jdhcpd to crash.

On Juniper Networks Junos OS platforms configured as DHCPv6 local server or DHCPv6 Relay Agent, Juniper Networks Dynamic Host Configuration Protocol Daemon (JDHCPD) process might crash with a core dump if a malformed DHCPv6 packet is received, resulting with the restart of the daemon. This issue only affects DHCPv6, it does not affect DHCPv4. This issue affects: Juniper Networks Junos OS 17.4 versions prior to 17.4R2-S12, 17.4R3-S3; 18.1 versions prior to 18.1R3-S11; 18.2 versions prior to 18.2R3-S6; 18.2X75 versions prior to 18.2X75-D65; 18.3 versions prior to 18.3R2-S4, 18.3R3-S3; 18.4 versions prior to 18.4R2-S5, 18.4R3-S4; 19.1 versions prior to 19.1R3-S2; 19.2 versions prior to 19.2R1-S5, 19.2R3; 19.2 version 19.2R2 and later versions; 19.3 versions prior to 19.3R2-S4, 19.3R3; 19.4 versions prior to 19.4R1-S3, 19.4R2-S2, 19.4R3; 20.1 versions prior to 20.1R1-S3, 20.1R2; This issue does not affect Juniper Networks Junos OS prior to 17.4R1.

Action-Not Available
Vendor-Juniper Networks, Inc.
Product-junosJunos OS
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-125
Out-of-bounds Read
CVE-2017-12259
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.5||HIGH
EPSS-1.41% / 80.62%
||
7 Day CHG~0.00%
Published-19 Oct, 2017 | 08:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability in the implementation of Session Initiation Protocol (SIP) functionality in Cisco Small Business SPA51x Series IP Phones could allow an unauthenticated, remote attacker to cause an affected device to become unresponsive, resulting in a denial of service (DoS) condition. The vulnerability is due to the improper handling of SIP request messages by an affected device. An attacker could exploit this vulnerability by sending malformed SIP messages to an affected device. A successful exploit could allow the attacker to cause the affected device to become unresponsive, resulting in a DoS condition that persists until the device is restarted manually. This vulnerability affects Cisco Small Business SPA51x Series IP Phones that are running Cisco SPA51x Firmware Release 7.6.2SR1 or earlier. Cisco Bug IDs: CSCvc63982.

Action-Not Available
Vendor-n/aCisco Systems, Inc.
Product-small_business_ip_phonesmall_business_ip_phone_firmwareCisco Small Business SPA51x Series IP Phones
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2023-24817
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-7.5||HIGH
EPSS-0.21% / 42.41%
||
7 Day CHG~0.00%
Published-30 May, 2023 | 15:50
Updated-10 Jan, 2025 | 16:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
RIOT-OS vulnerable to Out of Bounds write in routing with SRH

RIOT-OS, an operating system for Internet of Things (IoT) devices, contains a network stack with the ability to process 6LoWPAN frames. Prior to version 2023.04, an attacker can send a crafted frame to the device resulting in an integer underflow and out of bounds access in the packet buffer. Triggering the access at the right time will corrupt other packets or the allocator metadata. Corrupting a pointer will lead to denial of service. This issue is fixed in version 2023.04. As a workaround, disable SRH in the network stack.

Action-Not Available
Vendor-riot-osRIOT-OS
Product-riotRIOT
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-191
Integer Underflow (Wrap or Wraparound)
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-15266
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-3.7||LOW
EPSS-0.13% / 31.82%
||
7 Day CHG~0.00%
Published-21 Oct, 2020 | 20:30
Updated-04 Aug, 2024 | 13:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Undefined behavior in Tensorflow

In Tensorflow before version 2.4.0, when the `boxes` argument of `tf.image.crop_and_resize` has a very large value, the CPU kernel implementation receives it as a C++ `nan` floating point value. Attempting to operate on this is undefined behavior which later produces a segmentation fault. The issue is patched in eccb7ec454e6617738554a255d77f08e60ee0808 and TensorFlow 2.4.0 will be released containing the patch. TensorFlow nightly packages after this commit will also have the issue resolved.

Action-Not Available
Vendor-Google LLCTensorFlow
Product-tensorflowtensorflow
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2021-43312
Matching Score-4
Assigner-Fedora Project
ShareView Details
Matching Score-4
Assigner-Fedora Project
CVSS Score-7.5||HIGH
EPSS-0.35% / 57.34%
||
7 Day CHG~0.00%
Published-24 Mar, 2023 | 00:00
Updated-11 Apr, 2025 | 12:27
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 was discovered in upx, during the variable 'bucket' points to an inaccessible address. The issue is being triggered in the function PackLinuxElf64::invert_pt_dynamic at p_lx_elf.cpp:5239.

Action-Not Available
Vendor-upxn/a
Product-upxupx
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-787
Out-of-bounds Write
CVE-2017-10901
Matching Score-4
Assigner-JPCERT/CC
ShareView Details
Matching Score-4
Assigner-JPCERT/CC
CVSS Score-7.5||HIGH
EPSS-0.70% / 72.12%
||
7 Day CHG~0.00%
Published-01 Dec, 2017 | 14:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer overflow in PTW-WMS1 firmware version 2.000.012 allows remote attackers to conduct denial-of-service attacks via unspecified vectors.

Action-Not Available
Vendor-princetonPrinceton Ltd.
Product-ptw-wms1ptw-wms1_firmwarePTW-WMS1
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2025-8243
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-1.01% / 77.26%
||
7 Day CHG~0.00%
Published-27 Jul, 2025 | 21:32
Updated-29 Jul, 2025 | 21:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
TOTOLINK X15 HTTP POST Request formMapDel buffer overflow

A vulnerability was found in TOTOLINK X15 1.0.0-B20230714.1105 and classified as critical. This issue affects some unknown processing of the file /boafrm/formMapDel of the component HTTP POST Request Handler. The manipulation of the argument devicemac1 leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Action-Not Available
Vendor-TOTOLINK
Product-x15_firmwarex15X15
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-8242
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-1.43% / 80.75%
||
7 Day CHG~0.00%
Published-27 Jul, 2025 | 21:02
Updated-29 Jul, 2025 | 21:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
TOTOLINK X15 HTTP POST Request formFilter buffer overflow

A vulnerability has been found in TOTOLINK X15 1.0.0-B20230714.1105 and classified as critical. This vulnerability affects unknown code of the file /boafrm/formFilter of the component HTTP POST Request Handler. The manipulation of the argument ip6addr/url/vpnPassword/vpnUser leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Action-Not Available
Vendor-TOTOLINK
Product-x15_firmwarex15X15
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2021-41771
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.87% / 75.28%
||
7 Day CHG~0.00%
Published-08 Nov, 2021 | 00:00
Updated-04 Aug, 2024 | 03:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

ImportedSymbols in debug/macho (for Open or OpenFat) in Go before 1.16.10 and 1.17.x before 1.17.3 Accesses a Memory Location After the End of a Buffer, aka an out-of-bounds slice situation.

Action-Not Available
Vendor-n/aDebian GNU/LinuxFedora ProjectGo
Product-godebian_linuxfedoran/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
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