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CVE-2026-14739

DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme number of placeholders

DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme number of placeholders. The fix for CVE-2026-10879 did not allocate enough memory to handle approximately 1.2-million placeholders. DBI version 1.650 sets a hard limit of 99,999 placeholders.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
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CVE-2026-42953

Out-of-bounds write in Labcenter Proteus

The application contains an out-of-bounds write vulnerability that can be exploited by an attacker to cause the program to write data past the end of an allocated memory buffer. This can lead to arbitrary code execution.

CVSS 4.0 · 8.4 High EPSS < 1% KEV · Not listed
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CVE-2024-35276

A stack-based buffer overflow vulnerability in Fortinet FortiAnalyzer 7.4.0 through 7.4.3, FortiAnalyzer 7.2.0 through 7.2.5, FortiAnalyzer 7.0.0 through 7.0.12, FortiAnalyzer 6.4.0 through 6.4.14, FortiAnalyzer Cloud 7.4.1 through 7.4.3, FortiAnalyzer Cloud 7.2.1 through 7.2.5, FortiAnalyzer Cloud 7.0.1 through 7.0.11, FortiAnalyzer Cloud 6.4 all versions, FortiManager 7.4.0 through 7.4.3, FortiManager 7.2.0 through 7.2.5, FortiManager 7.0.0 through 7.0.12, FortiManager 6.4.0 through 6.4.14, FortiManager Cloud 7.4.1 through 7.4.3, FortiManager Cloud 7.2.1 through 7.2.5, FortiManager Cloud 7.0.1 through 7.0.11, FortiManager Cloud 6.4 all versions allows attacker to execute unauthorized code or commands via specially crafted packets.

CVSS 3.1 · 5 Medium EPSS < 1% KEV · Not listed
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CVE-2023-42789

A out-of-bounds write vulnerability in Fortinet FortiOS 7.4.0 through 7.4.1, FortiOS 7.2.0 through 7.2.5, FortiOS 7.0.0 through 7.0.12, FortiOS 6.4.0 through 6.4.14, FortiOS 6.2.0 through 6.2.15, FortiProxy 7.4.0, FortiProxy 7.2.0 through 7.2.6, FortiProxy 7.0.0 through 7.0.12, FortiProxy 2.0.0 through 2.0.13, FortiSASE 23.2.b allows attacker to execute unauthorized code or commands via specially crafted HTTP requests.

CVSS 3.1 · 9.3 Critical EPSS 3.3% KEV · Not listed
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CVE-2026-14241

Memory safety bugs fixed in Firefox 152.0.4

Memory safety bugs present in Firefox 152.0.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 152.0.4.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2026-3823

Atop Technologies|EHG2408 series switch - Stack-based Buffer Overflow

EHG2408 series switch developed by Atop Technologies has a Stack-based Buffer Overflow vulnerability, allowing unauthenticated remote attackers to control the program's execution flow and execute arbitrary code.

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
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CVE-2025-15666

Open Asset Import Library Assimp Model File SceneCombiner.cpp Copy heap-based overflow

A security vulnerability has been detected in Open Asset Import Library Assimp up to 5.4.3. Affected by this vulnerability is the function Assimp::SceneCombiner::Copy of the file code/Common/SceneCombiner.cpp of the component Model File Handler. Such manipulation of the argument width/height leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed publicly and may be used. This and similar defects are tracked and handled via issue #6128.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed
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CVE-2026-40257

OP-TEE has SHA-3 accelerated finalize heap overflow

OP-TEE is a Trusted Execution Environment (TEE) designed as companion to a non-secure Linux kernel running on Arm; Cortex-A cores using the TrustZone technology. Starting in version 3.21.0 and prior to version 4.11.0, the ARM Crypto Extensions accelerated SHA-3 implementation has an off-by-one error that can cause a massive heap overflow that corrupts all TEE kernel memory following the hash state. This affects all platforms built with `CFG_CRYPTO_WITH_CE82=y` (ARMv8.2+ with SHA3 Crypto Extensions). Version 4.11.0 contains a patch. As a workaround, disable SHA3 Crypto Extensions with `CFG_CRYPTO_WITH_CE82=n`.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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CVE-2021-35269

ntfs-3g: Heap buffer overflow in ntfs_attr_setup_flag() triggered by a specially crafted NTFS attribute from MFT

NTFS-3G versions < 2021.8.22, when a specially crafted NTFS attribute from the MFT is setup in the function ntfs_attr_setup_flag, a heap buffer overflow can occur allowing for code execution and escalation of privileges.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-35268

ntfs-3g: Heap buffer overflow in ntfs_inode_real_open() triggered by a specially crafted NTFS inode

In NTFS-3G versions < 2021.8.22, when a specially crafted NTFS inode is loaded in the function ntfs_inode_real_open, a heap buffer overflow can occur allowing for code execution and escalation of privileges.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
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CVE-2021-35267

ntfs-3g: Stack buffer overflow triggered when correcting differences between MFT and MFTMirror sections

NTFS-3G versions < 2021.8.22, a stack buffer overflow can occur when correcting differences in the MFT and MFTMirror allowing for code execution or escalation of privileges when setuid-root.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-35266

ntfs-3g: Heap buffer overflow triggered by a specially crafted NTFS inode pathname

In NTFS-3G versions < 2021.8.22, when a specially crafted NTFS inode pathname is supplied in an NTFS image a heap buffer overflow can occur resulting in memory disclosure, denial of service and even code execution.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-33287

ntfs-3g: Heap buffer overflow in ntfs_attr_pread_i() triggered by specially crafted NTFS attributes

In NTFS-3G versions < 2021.8.22, when specially crafted NTFS attributes are read in the function ntfs_attr_pread_i, a heap buffer overflow can occur and allow for writing to arbitrary memory or denial of service of the application.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
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CVE-2026-20213

ClamAV PE File Format Processing Out-of-Bounds Memory Corruption Vulnerability

A vulnerability in the PE file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition, or possibly other expanded impacts, resulting from memory corruption on an affected device. This vulnerability is due to improper boundary checks for content in PE files during scanning, which may result in an out-of-bounds buffer write. An attacker could exploit this vulnerability by submitting a crafted file that contains PE content to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to cause the ClamAV scanning process to terminate, resulting in a DoS condition on the affected software.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2026-55594

ImageMagick: Stack Overflow in MVG decoder due to missing depth check.

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-51 and 7.1.2-26, a missing depth check in the MVG decoder will result in a stack overflow when a crafted image is provided. This issue has been fixed in versions 6.9.13-51 and 7.1.2-26.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
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