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Vulnerability Details :

CVE-2020-21588

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-02 Apr, 2021 | 19:58
Updated At-04 Aug, 2024 | 14:30
Rejected At-
Credits

Buffer overflow in Core FTP LE v2.2 allows local attackers to cause a denial or service (crash) via a long string in the Setup->Users->Username editbox.

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:02 Apr, 2021 | 19:58
Updated At:04 Aug, 2024 | 14:30
Rejected At:
▼CVE Numbering Authority (CNA)

Buffer overflow in Core FTP LE v2.2 allows local attackers to cause a denial or service (crash) via a long string in the Setup->Users->Username editbox.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/lonely-explorer/CoreFTP/issues/1
x_refsource_MISC
https://github.com/pwnninja/CoreFTP/issues/1
x_refsource_MISC
Hyperlink: https://github.com/lonely-explorer/CoreFTP/issues/1
Resource:
x_refsource_MISC
Hyperlink: https://github.com/pwnninja/CoreFTP/issues/1
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/lonely-explorer/CoreFTP/issues/1
x_refsource_MISC
x_transferred
https://github.com/pwnninja/CoreFTP/issues/1
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/lonely-explorer/CoreFTP/issues/1
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/pwnninja/CoreFTP/issues/1
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:02 Apr, 2021 | 20:15
Updated At:08 Apr, 2021 | 15:46

Buffer overflow in Core FTP LE v2.2 allows local attackers to cause a denial or service (crash) via a long string in the Setup->Users->Username editbox.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Primary2.02.1LOW
AV:L/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 2.1
Base severity: LOW
Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:P
CPE Matches

coreftp
coreftp
>>core_ftp>>2.2
cpe:2.3:a:coreftp:core_ftp:2.2:*:*:*:le:*:*:*
Weaknesses
CWE IDTypeSource
CWE-120Primarynvd@nist.gov
CWE ID: CWE-120
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/lonely-explorer/CoreFTP/issues/1cve@mitre.org
Third Party Advisory
https://github.com/pwnninja/CoreFTP/issues/1cve@mitre.org
Third Party Advisory
Hyperlink: https://github.com/lonely-explorer/CoreFTP/issues/1
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://github.com/pwnninja/CoreFTP/issues/1
Source: cve@mitre.org
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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Matching Score-4
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
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Matching Score-4
Assigner-Unisoc (Shanghai) Technologies Co., Ltd.
ShareView Details
Matching Score-4
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CVSS Score-5.5||MEDIUM
EPSS-0.01% / 2.82%
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7 Day CHG~0.00%
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Action-Not Available
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CWE ID-CWE-787
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Matching Score-4
Assigner-Unisoc (Shanghai) Technologies Co., Ltd.
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Matching Score-4
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CVSS Score-5.5||MEDIUM
EPSS-0.01% / 2.82%
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7 Day CHG-0.00%
Published-14 Oct, 2022 | 00:00
Updated-15 May, 2025 | 15:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In sensor driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service in kernel.

Action-Not Available
Vendor-Google LLCUnisoc (Shanghai) Technologies Co., Ltd.
Product-t618t310sc7731esc9832et606s8000t616t612t820sc9863at770androidt610t760SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-39122
Matching Score-4
Assigner-Unisoc (Shanghai) Technologies Co., Ltd.
ShareView Details
Matching Score-4
Assigner-Unisoc (Shanghai) Technologies Co., Ltd.
CVSS Score-5.5||MEDIUM
EPSS-0.01% / 2.82%
||
7 Day CHG-0.00%
Published-14 Oct, 2022 | 00:00
Updated-14 May, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In sensor driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service in kernel.

Action-Not Available
Vendor-Google LLCUnisoc (Shanghai) Technologies Co., Ltd.
Product-t618t310sc7731esc9832et606s8000t616t612t820sc9863at770androidt610t760SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-25052
Matching Score-4
Assigner-OpenHarmony
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Matching Score-4
Assigner-OpenHarmony
CVSS Score-3.3||LOW
EPSS-0.07% / 20.20%
||
7 Day CHG+0.04%
Published-06 May, 2025 | 09:03
Updated-09 May, 2025 | 19:07
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
arkcompiler_ets_runtime has a buffer overflow vulnerability

in OpenHarmony v5.0.3 and prior versions allow a local attacker cause DOS through buffer overflow.

Action-Not Available
Vendor-OpenAtom FoundationOpenHarmony (OpenAtom Foundation)
Product-openharmonyOpenHarmony
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2025-23234
Matching Score-4
Assigner-OpenHarmony
ShareView Details
Matching Score-4
Assigner-OpenHarmony
CVSS Score-3.3||LOW
EPSS-0.03% / 7.56%
||
7 Day CHG~0.00%
Published-04 Mar, 2025 | 03:44
Updated-11 Mar, 2025 | 16:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Arkcompiler Ets Runtime has a buffer overflow vulnerability

in OpenHarmony v5.0.2 and prior versions allow a local attacker cause DOS through buffer overflow.

Action-Not Available
Vendor-OpenAtom FoundationOpenHarmony (OpenAtom Foundation)
Product-openharmonyOpenHarmony
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2016-8668
Matching Score-4
Assigner-Red Hat, Inc.
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Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-6||MEDIUM
EPSS-0.15% / 35.63%
||
7 Day CHG~0.00%
Published-04 Nov, 2016 | 21:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The rocker_io_writel function in hw/net/rocker/rocker.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging failure to limit DMA buffer size.

Action-Not Available
Vendor-n/aQEMUopenSUSE
Product-leapqemun/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2016-7422
Matching Score-4
Assigner-Red Hat, Inc.
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Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-6||MEDIUM
EPSS-0.09% / 26.24%
||
7 Day CHG~0.00%
Published-10 Dec, 2016 | 00:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The virtqueue_map_desc function in hw/virtio/virtio.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (NULL pointer dereference and QEMU process crash) via a large I/O descriptor buffer length value.

Action-Not Available
Vendor-n/aQEMURed Hat, Inc.openSUSE
Product-enterprise_linuxvirtualizationqemuleapopenstackn/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2022-36280
Matching Score-4
Assigner-OpenAnolis
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Matching Score-4
Assigner-OpenAnolis
CVSS Score-6.3||MEDIUM
EPSS-0.04% / 12.57%
||
7 Day CHG~0.00%
Published-09 Sep, 2022 | 14:39
Updated-17 Sep, 2024 | 00:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
There is an out-of-bounds write vulnerability in vmwgfx driver

An out-of-bounds(OOB) memory access vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_kms.c in GPU component in the Linux kernel with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).

Action-Not Available
Vendor-Debian GNU/LinuxLinux Kernel Organization, Inc
Product-debian_linuxlinux_kernelkernel
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-6490
Matching Score-4
Assigner-Red Hat, Inc.
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Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-4.4||MEDIUM
EPSS-0.07% / 22.46%
||
7 Day CHG~0.00%
Published-10 Dec, 2016 | 00:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The virtqueue_map_desc function in hw/virtio/virtio.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) via a zero length for the descriptor buffer.

Action-Not Available
Vendor-n/aQEMU
Product-qemun/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2016-6834
Matching Score-4
Assigner-Red Hat, Inc.
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Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-4.4||MEDIUM
EPSS-0.11% / 29.61%
||
7 Day CHG~0.00%
Published-10 Dec, 2016 | 00:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The net_tx_pkt_do_sw_fragmentation function in hw/net/net_tx_pkt.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) via a zero length for the current fragment length.

Action-Not Available
Vendor-n/aQEMUDebian GNU/Linux
Product-debian_linuxqemun/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2024-42238
Matching Score-4
Assigner-kernel.org
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Matching Score-4
Assigner-kernel.org
CVSS Score-5.5||MEDIUM
EPSS-0.02% / 4.90%
||
7 Day CHG~0.00%
Published-07 Aug, 2024 | 15:14
Updated-03 Nov, 2025 | 22:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
firmware: cs_dsp: Return error if block header overflows file

In the Linux kernel, the following vulnerability has been resolved: firmware: cs_dsp: Return error if block header overflows file Return an error from cs_dsp_power_up() if a block header is longer than the amount of data left in the file. The previous code in cs_dsp_load() and cs_dsp_load_coeff() would loop while there was enough data left in the file for a valid region. This protected against overrunning the end of the file data, but it didn't abort the file processing with an error.

Action-Not Available
Vendor-Linux Kernel Organization, Inc
Product-linux_kernelLinux
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2021-41216
Matching Score-4
Assigner-GitHub, Inc.
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Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.02% / 4.99%
||
7 Day CHG~0.00%
Published-05 Nov, 2021 | 22:10
Updated-04 Aug, 2024 | 03:08
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Heap buffer overflow in `Transpose`

TensorFlow is an open source platform for machine learning. In affected versions the shape inference function for `Transpose` is vulnerable to a heap buffer overflow. This occurs whenever `perm` contains negative elements. The shape inference function does not validate that the indices in `perm` are all valid. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4, as these are also affected and still in supported range.

Action-Not Available
Vendor-Google LLCTensorFlow
Product-tensorflowtensorflow
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-41038
Matching Score-4
Assigner-kernel.org
ShareView Details
Matching Score-4
Assigner-kernel.org
CVSS Score-5.5||MEDIUM
EPSS-0.01% / 1.20%
||
7 Day CHG~0.00%
Published-29 Jul, 2024 | 14:31
Updated-03 Nov, 2025 | 22:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
firmware: cs_dsp: Prevent buffer overrun when processing V2 alg headers

In the Linux kernel, the following vulnerability has been resolved: firmware: cs_dsp: Prevent buffer overrun when processing V2 alg headers Check that all fields of a V2 algorithm header fit into the available firmware data buffer. The wmfw V2 format introduced variable-length strings in the algorithm block header. This means the overall header length is variable, and the position of most fields varies depending on the length of the string fields. Each field must be checked to ensure that it does not overflow the firmware data buffer. As this ia bugfix patch, the fixes avoid making any significant change to the existing code. This makes it easier to review and less likely to introduce new bugs.

Action-Not Available
Vendor-Linux Kernel Organization, Inc
Product-linux_kernelLinux
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2024-40659
Matching Score-4
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
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Matching Score-4
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-5.5||MEDIUM
EPSS-0.04% / 10.69%
||
7 Day CHG~0.00%
Published-11 Sep, 2024 | 00:09
Updated-17 Dec, 2024 | 19:07
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In getRegistration of RemoteProvisioningService.java, there is a possible way to permanently disable the AndroidKeyStore key generation feature by updating the attestation keys of all installed apps due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

Action-Not Available
Vendor-Google LLC
Product-androidAndroid
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2024-28570
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 6.74%
||
7 Day CHG~0.00%
Published-20 Mar, 2024 | 00:00
Updated-28 Mar, 2025 | 14:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer Overflow vulnerability in open source FreeImage v.3.19.0 [r1909] allows a local attacker to cause a denial of service (DoS) via the processMakerNote() function when reading images in JPEG format.

Action-Not Available
Vendor-freeimage_projectn/afreeimage_project
Product-freeimagen/afreeimage
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2024-28565
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.04% / 13.21%
||
7 Day CHG~0.00%
Published-20 Mar, 2024 | 00:00
Updated-28 Mar, 2025 | 14:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer Overflow vulnerability in open source FreeImage v.3.19.0 [r1909] allows a local attacker to cause a denial of service (DoS) via the psdParser::ReadImageData() function when reading images in PSD format.

Action-Not Available
Vendor-freeimage_projectn/a
Product-freeimagen/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2024-28576
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 6.43%
||
7 Day CHG~0.00%
Published-20 Mar, 2024 | 00:00
Updated-28 Mar, 2025 | 14:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer Overflow vulnerability in open source FreeImage v.3.19.0 [r1909] allows a local attacker to cause a denial of service (DoS) via the opj_j2k_tcp_destroy() function when reading images in J2K format.

Action-Not Available
Vendor-freeimage_projectn/afreeimage_project
Product-freeimagen/afreeimage
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2024-26785
Matching Score-4
Assigner-kernel.org
ShareView Details
Matching Score-4
Assigner-kernel.org
CVSS Score-5.5||MEDIUM
EPSS-0.01% / 0.73%
||
7 Day CHG~0.00%
Published-04 Apr, 2024 | 08:20
Updated-04 May, 2025 | 08:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
iommufd: Fix protection fault in iommufd_test_syz_conv_iova

In the Linux kernel, the following vulnerability has been resolved: iommufd: Fix protection fault in iommufd_test_syz_conv_iova Syzkaller reported the following bug: general protection fault, probably for non-canonical address 0xdffffc0000000038: 0000 [#1] SMP KASAN KASAN: null-ptr-deref in range [0x00000000000001c0-0x00000000000001c7] Call Trace: lock_acquire lock_acquire+0x1ce/0x4f0 down_read+0x93/0x4a0 iommufd_test_syz_conv_iova+0x56/0x1f0 iommufd_test_access_rw.isra.0+0x2ec/0x390 iommufd_test+0x1058/0x1e30 iommufd_fops_ioctl+0x381/0x510 vfs_ioctl __do_sys_ioctl __se_sys_ioctl __x64_sys_ioctl+0x170/0x1e0 do_syscall_x64 do_syscall_64+0x71/0x140 This is because the new iommufd_access_change_ioas() sets access->ioas to NULL during its process, so the lock might be gone in a concurrent racing context. Fix this by doing the same access->ioas sanity as iommufd_access_rw() and iommufd_access_pin_pages() functions do.

Action-Not Available
Vendor-Linux Kernel Organization, Inc
Product-linux_kernelLinux
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2024-26889
Matching Score-4
Assigner-kernel.org
ShareView Details
Matching Score-4
Assigner-kernel.org
CVSS Score-5.5||MEDIUM
EPSS-0.01% / 1.26%
||
7 Day CHG~0.00%
Published-17 Apr, 2024 | 10:27
Updated-07 May, 2025 | 19:59
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Bluetooth: hci_core: Fix possible buffer overflow

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_core: Fix possible buffer overflow struct hci_dev_info has a fixed size name[8] field so in the event that hdev->name is bigger than that strcpy would attempt to write past its size, so this fixes this problem by switching to use strscpy.

Action-Not Available
Vendor-Linux Kernel Organization, IncDebian GNU/Linux
Product-linux_kerneldebian_linuxLinux
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2024-22526
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-1.31% / 79.59%
||
7 Day CHG~0.00%
Published-12 Apr, 2024 | 00:00
Updated-17 Jun, 2025 | 21:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer Overflow vulnerability in bandisoft bandiview v7.0, allows local attackers to cause a denial of service (DoS) via exr image file.

Action-Not Available
Vendor-n/aBandisoft International Inc.
Product-bandiviewn/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2024-0816
Matching Score-4
Assigner-Zyxel Corporation
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Matching Score-4
Assigner-Zyxel Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.08% / 24.61%
||
7 Day CHG~0.00%
Published-21 May, 2024 | 01:29
Updated-22 Jan, 2025 | 22:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The buffer overflow vulnerability in the DX3300-T1 firmware version V5.50(ABVY.4)C0 could allow an authenticated local attacker to cause denial of service (DoS) conditions by executing the CLI command with crafted strings on an affected device.

Action-Not Available
Vendor-Zyxel Networks Corporation
Product-nebula_lte7461-m602_firmwarelte5388-m804_firmwareex3510_firmwarelte5398-m904ex5600-t1_firmwareex3501-t0vmg4005-b60alte5388-m804lte7480-m804_firmwaredx4510_firmwarenr5103edx4510dx5401-b0_firmwarevmg8623-t50b_firmwareex3320-t0pm7300-t0lte7490-m904_firmwarenr7303_firmwarenebula_fwa510nr7501_firmwarevmg4005-b60a_firmwarepx3321-t1_firmwarewx3100-t0_firmwarevmg8825-t50k_firmwareemg3525-t50blte3301-plusex3320-t1_firmwarenebula_fwa710nr7101_firmwareex7710-b0_firmwarenr5307dx5401-b1ex7710-b0nr7302ax7501-b1nebula_lte3301-plusdx3300-t1_firmwarenebula_fwa505ex5600-t1wx5600-t0_firmwarenr7303ax7501-b0_firmwareex3510ex5601-t1_firmwarevmg8623-t50bnebula_nr7101_firmwarenr7103vmg3927-t50k_firmwarenebula_nr5101wx3100-t0nr5103ev2nebula_fwa710_firmwarenebula_nr5101_firmwarevmg4005-b50a_firmwarenebula_fwa510_firmwarenr5307_firmwareex3300-t1_firmwarepm5100-t0ex3500-t0_firmwarelte5398-m904_firmwaredx5401-b0nebula_lte3301-plus_firmwareex3501-t0_firmwarepx3321-t1ex5510vmg8825-t50kvmg3625-t50b_firmwarenr7302_firmwarenebula_fwa505_firmwarepm3100-t0wx3401-b0_firmwarewx5610-b0ex5401-b0lte7480-m804vmg3927-t50kex5401-b1_firmwarenbg7510_firmwarenr7501vmg4005-b50aex5601-t0_firmwareex5401-b0_firmwareex3301-t0nr7103_firmwareemg5723-t50kdx3300-t1ex3320-t1nr7102wx5610-b0_firmwarenebula_nr7101dx5401-b1_firmwareex5601-t1ex3320-t0_firmwarenr7102_firmwareex5512-t0_firmwarewx5600-t0wx3401-b0lte3202-m437ax7501-b1_firmwarenr5103ex3301-t0_firmwareemg5523-t50bemg5523-t50b_firmwareex5501-b0lte3301-plus_firmwarepm5100-t0_firmwarepm7300-t0_firmwareex3300-t1vmg3625-t50bex5401-b1emg5723-t50k_firmwaredx3301-t0ex5601-t0ex5510_firmwarepm3100-t0_firmwarenr5103_firmwarenr7101lte7490-m904emg3525-t50b_firmwarenebula_lte7461-m602dx3301-t0_firmwareax7501-b0ex5512-t0ex3500-t0lte3202-m437_firmwarenbg7510ex5501-b0_firmwarenr5103ev2_firmwarelte7240-m403lte7240-m403_firmwarenr5103e_firmwareDX3300-T1 firmware
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2023-5748
Matching Score-4
Assigner-Synology Inc.
ShareView Details
Matching Score-4
Assigner-Synology Inc.
CVSS Score-3.3||LOW
EPSS-0.09% / 26.09%
||
7 Day CHG~0.00%
Published-24 Oct, 2023 | 10:26
Updated-17 Sep, 2024 | 14:18
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in cgi component in Synology SSL VPN Client before 1.4.7-0687 allows local users to conduct denial-of-service attacks via unspecified vectors.

Action-Not Available
Vendor-Synology, Inc.
Product-ssl_vpn_clientSynology SSL VPN Client
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2022-30552
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.07% / 20.64%
||
7 Day CHG~0.00%
Published-08 Jun, 2022 | 12:32
Updated-03 Nov, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Das U-Boot 2022.01 has a Buffer Overflow.

Action-Not Available
Vendor-denxn/a
Product-u-bootn/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2022-3077
Matching Score-4
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 6.82%
||
7 Day CHG~0.00%
Published-09 Sep, 2022 | 14:39
Updated-27 Jun, 2025 | 17:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A buffer overflow vulnerability was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way it handled the I2C_SMBUS_BLOCK_PROC_CALL case (via the ioctl I2C_SMBUS) with malicious input data. This flaw could allow a local user to crash the system.

Action-Not Available
Vendor-n/aLinux Kernel Organization, Inc
Product-linux_kernelkernel
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2022-29210
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.04% / 11.40%
||
7 Day CHG~0.00%
Published-20 May, 2022 | 23:25
Updated-23 Apr, 2025 | 18:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Heap buffer overflow due to incorrect hash function in TensorFlow

TensorFlow is an open source platform for machine learning. In version 2.8.0, the `TensorKey` hash function used total estimated `AllocatedBytes()`, which (a) is an estimate per tensor, and (b) is a very poor hash function for constants (e.g. `int32_t`). It also tried to access individual tensor bytes through `tensor.data()` of size `AllocatedBytes()`. This led to ASAN failures because the `AllocatedBytes()` is an estimate of total bytes allocated by a tensor, including any pointed-to constructs (e.g. strings), and does not refer to contiguous bytes in the `.data()` buffer. The discoverers could not use this byte vector anyway because types such as `tstring` include pointers, whereas they needed to hash the string values themselves. This issue is patched in Tensorflow versions 2.9.0 and 2.8.1.

Action-Not Available
Vendor-Google LLCTensorFlow
Product-tensorflowtensorflow
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-27242
Matching Score-4
Assigner-Siemens
ShareView Details
Matching Score-4
Assigner-Siemens
CVSS Score-5.5||MEDIUM
EPSS-0.06% / 19.42%
||
7 Day CHG~0.00%
Published-10 May, 2022 | 09:47
Updated-03 Aug, 2024 | 05:25
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 OpenV2G (V0.9.4). The OpenV2G EXI parsing feature is missing a length check when parsing X509 serial numbers. Thus, an attacker could introduce a buffer overflow that leads to memory corruption.

Action-Not Available
Vendor-Siemens AG
Product-openv2gOpenV2G
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2022-26414
Matching Score-4
Assigner-Zyxel Corporation
ShareView Details
Matching Score-4
Assigner-Zyxel Corporation
CVSS Score-6||MEDIUM
EPSS-0.04% / 11.31%
||
7 Day CHG~0.00%
Published-11 Apr, 2022 | 12:05
Updated-03 Aug, 2024 | 05:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A potential buffer overflow vulnerability was identified in some internal functions of Zyxel VMG3312-T20A firmware version 5.30(ABFX.5)C0, which could be exploited by a local authenticated attacker to cause a denial of service.

Action-Not Available
Vendor-Zyxel Networks Corporation
Product-vmg8825-b60apx7501-b0vmg3927-t50kvmg3927-b50bvmg3927-b60a_firmwarevmg8825-t50kdx5401-b0ax7501-b0ex3510-b0vmg3927-b50a_firmwarevmg8623-t50bvmg4927-b50aemg3525-t50bvmg1312-t20bvmg8825-t50k_firmwarepm7300-t0_firmwareemg5723-t50kvmg3312-t20a_firmwareemg6726-b10avmg4927-b50a_firmwarexmg8825-b50apmg5622gapmg5317-t20b_firmwarepmg5617-t20b2vmg3927-b50apmg5622ga_firmwareex5401-b0_firmwarevmg8825-b60a_firmwarexmg3927-b50a_firmwareemg5523-t50bvmg8623-t50b_firmwarepmg5317-t20bex5501-b0vmg8825-b60bvmg8825-b50b_firmwarepmg5617-t20b2_firmwarepx7501-b0_firmwaredx5401-b0_firmwareex5501-b0_firmwareex5401-b0xmg3927-b50avmg1312-t20b_firmwarepmg5617gavmg8825-b50a_firmwareex3510-b0_firmwarevmg3312-t20axmg8825-b50a_firmwareax7501-b0_firmwareemg5723-t50k_firmwarevmg3927-t50k_firmwareep240p_firmwarevmg8825-b50bvmg8825-b50avmg3927-b60aemg5523-t50b_firmwarevmg8825-b60b_firmwarepm7300-t0vmg3625-t50bpmg5617ga_firmwarevmg3625-t50b_firmwareemg6726-b10a_firmwareemg3525-t50b_firmwarevmg3927-b50b_firmwareep240pVMG3312-T20A firmware
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2020-24498
Matching Score-4
Assigner-Intel Corporation
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Matching Score-4
Assigner-Intel Corporation
CVSS Score-4.4||MEDIUM
EPSS-0.06% / 19.91%
||
7 Day CHG~0.00%
Published-17 Feb, 2021 | 13:41
Updated-04 Aug, 2024 | 15:12
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 the firmware for Intel(R) E810 Ethernet Controllers before version 1.4.1.13 may allow a privileged user to potentially enable denial of service via local access.

Action-Not Available
Vendor-n/aIntel Corporation
Product-ethernet_network_adapter_e810-cqda1_for_ocp_3.0ethernet_network_adapter_e810-cqda1_for_ocpethernet_network_adapter_e810-cqda2ethernet_network_adapter_e810-xxvda2ethernet_network_adapter_e810-xxvda2_for_ocpethernet_network_adapter_e810-xxvda4ethernet_network_adapter_e810-cqda1ethernet_network_adapter_e810-xxvda2_for_ocp_3.0ethernet_network_adapter_e810_firmwareethernet_network_adapter_e810-cqda2_for_ocp_3.0Intel(R) E810 Ethernet Controllers
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2015-7890
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.23% / 46.09%
||
7 Day CHG~0.00%
Published-12 Feb, 2020 | 14:54
Updated-06 Aug, 2024 | 08:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Multiple buffer overflows in the esa_write function in /dev/seirenin the Exynos Seiren Audio driver, as used in Samsung S6 Edge, allow local users to cause a denial of service (memory corruption) via a large (1) buffer or (2) size parameter.

Action-Not Available
Vendor-n/aSamsung
Product-galaxy_s6_edge_firmwaregalaxy_s6_edgen/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2020-0584
Matching Score-4
Assigner-Intel Corporation
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Matching Score-4
Assigner-Intel Corporation
CVSS Score-6.2||MEDIUM
EPSS-0.07% / 21.28%
||
7 Day CHG~0.00%
Published-12 Nov, 2020 | 17:59
Updated-04 Aug, 2024 | 06:02
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 firmware for Intel(R) SSD DC P4800X and P4801X Series, Intel(R) Optane(TM) SSD 900P and 905P Series may allow an unauthenticated user to potentially enable a denial of service via local access.

Action-Not Available
Vendor-n/aIntel Corporation
Product-ssd_dc_p4800xssd_dc_p4801x_firmwaressd_dc_p4800x_firmwareoptane_ssd_905poptane_ssd_900poptane_ssd_905p_firmwaressd_dc_p4801xoptane_ssd_900p_firmwareIntel(R) SSD DC P4800X and P4801X Series, Intel(R) Optane(TM) SSD 900P and 905P Series
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2023-54328
Matching Score-4
Assigner-VulnCheck
ShareView Details
Matching Score-4
Assigner-VulnCheck
CVSS Score-5.1||MEDIUM
EPSS-0.04% / 12.31%
||
7 Day CHG~0.00%
Published-13 Jan, 2026 | 22:52
Updated-02 Feb, 2026 | 16:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
AimOne Video Converter 2.04 Build 103 Buffer Overflow in Registration Form

AimOne Video Converter 2.04 Build 103 contains a buffer overflow vulnerability in its registration form that causes application crashes. Attackers can generate a 7000-byte payload to trigger the denial of service and potentially exploit the software's registration mechanism.

Action-Not Available
Vendor-aimonesoftAimone-Video-Converter
Product-aimone_video_converterAimOne Video Converter
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2022-2078
Matching Score-4
Assigner-Red Hat, Inc.
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Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.49% / 65.44%
||
7 Day CHG+0.06%
Published-30 Jun, 2022 | 00:00
Updated-03 Aug, 2024 | 00:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability was found in the Linux kernel's nft_set_desc_concat_parse() function .This flaw allows an attacker to trigger a buffer overflow via nft_set_desc_concat_parse() , causing a denial of service and possibly to run code.

Action-Not Available
Vendor-n/aLinux Kernel Organization, IncDebian GNU/LinuxRed Hat, Inc.
Product-virtualizationdebian_linuxlinux_kernelenterprise_linuxkernel
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2019-6192
Matching Score-4
Assigner-Lenovo Group Ltd.
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Matching Score-4
Assigner-Lenovo Group Ltd.
CVSS Score-4.4||MEDIUM
EPSS-2.10% / 83.86%
||
7 Day CHG~0.00%
Published-10 Dec, 2019 | 18:05
Updated-17 Sep, 2024 | 04:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A potential vulnerability has been reported in Lenovo Power Management Driver versions prior to 1.67.17.48 leading to a buffer overflow which could cause a denial of service.

Action-Not Available
Vendor-Lenovo Group Limited
Product-thinkpad_a275thinkpad_e15thinkpad_x1_yoga_gen_2thinkpad_x380_yogathinkpad_a485thinkpad_25thinkpad_s2_yoga_gen_5thinkpad_e490thinkpad_s2_gen_2thinkpad_p53sthinkpad_t480sthinkpad_t570thinkpad_s1_gen_4thinkpad_t490thinkpad_p51sthinkpad_t590thinkpad_x390_yogathinkpad_p53thinkpad_e575thinkpad_e14thinkpad_e570thinkpad_l590thinkpad_p7thinkpad_l570thinkpad_x1_carbon_gen_5thinkpad_p52thinkpad_p43sthinkpad_a475thinkpad_l480thinkpad_e475power_management_driverthinkpad_s5_gen_2thinkpad_x1_yoga_gen_4thinkpad_13_gen_2thinkpad_e495thinkpad_l580thinkpad_x270thinkpad_a285thinkpad_e580thinkpad_p1thinkpad_x1_tablet_gen_2thinkpad_x280thinkpad_x390thinkpad_s3_gen_2thinkpad_p1_gen_2thinkpad_x1_yoga_gen_3thinkpad_r14thinkpad_yoga_370thinkpad_l470thinkpad_x1_carbon_gen_7thinkpad_x395thinkpad_t470thinkpad_l390thinkpad_e570cthinkpad_l380thinkpad_t580thinkpad_l390_yogathinkpad_r480thinkpad_x1_extremethinkpad_e480thinkpad_l490thinkpad_l380_yogathinkpad_p51thinkpad_l13thinkpad_t490sthinkpad_p73thinkpad_e470thinkpad_s2_gen_5thinkpad_x1_tablet_gen_3thinkpad_e590thinkpad_t470sthinkpad_p72thinkpad_t470pthinkpad_e470cthinkpad_e595thinkpad_t495thinkpad_l13_yogathinkpad_t480thinkpad_x1_extreme_2ndthinkpad_p52sthinkpad_x1_carbon_gen_6Power Management driver
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2023-26924
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 9.92%
||
7 Day CHG~0.00%
Published-27 Mar, 2023 | 00:00
Updated-19 Feb, 2025 | 15:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

LLVM a0dab4950 has a segmentation fault in mlir::outlineSingleBlockRegion. NOTE: third parties dispute this because the LLVM security policy excludes "Language front-ends ... for which a malicious input file can cause undesirable behavior."

Action-Not Available
Vendor-llvmn/a
Product-llvmn/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
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