Vulnerabilities (CVE)

Filtered by CWE-122
Total 1867 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-44811 1 Microsoft 1 Windows 11 26h1 2026-06-12 N/A 7.8 HIGH
Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
CVE-2026-44814 1 Microsoft 1 Windows 11 26h1 2026-06-12 N/A 5.5 MEDIUM
Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to disclose information locally.
CVE-2026-48914 2026-06-12 N/A 6.7 MEDIUM
A flaw was found in QEMU's virtio-blk device. The issue arises because the device does not properly validate the size of input descriptors before writing data. A malicious guest with high privileges could exploit this vulnerability by submitting a malformed virtio-blk SCSI request, leading to an out-of-bounds write in the host heap memory and a potential denial of service (DoS) for the QEMU process.
CVE-2026-48292 1 Adobe 1 Format Plugins 2026-06-12 N/A 7.8 HIGH
Format Plugins versions 1.1.2 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2026-48291 1 Adobe 1 Format Plugins 2026-06-12 N/A 7.8 HIGH
Format Plugins versions 1.1.2 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2026-45653 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-06-11 N/A 7.0 HIGH
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-48994 1 Imagemagick 1 Imagemagick 2026-06-11 N/A 5.9 MEDIUM
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-24, a missing check of a return value could lead to a heap buffer over-write in the MAT decoder on 32-bit systems. This issue has been patched in versions 6.9.13-48 and 7.1.2-24.
CVE-2026-53465 1 Imagemagick 1 Imagemagick 2026-06-11 N/A 6.2 MEDIUM
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-25, a crafted multi-frame can result in a heap buffer over-write when encoding it with the SF3 encoder. This issue has been patched in version 7.1.2-25.
CVE-2026-46692 1 Imagemagick 1 Imagemagick 2026-06-11 N/A 4.1 MEDIUM
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, an attacker who can connect to a magick -distribute-cache service can cause a heap buffer over-write in the server process. This issue has been patched in versions 6.9.13-48 and 7.1.2-23.
CVE-2026-46520 1 Imagemagick 1 Imagemagick 2026-06-11 N/A 7.5 HIGH
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, when reading multiple images with different dimensions an out of bounds heap write can occur. This issue has been patched in versions 6.9.13-48 and 7.1.2-23.
CVE-2026-44824 1 Microsoft 7 365 Apps, Microsoft 365, Office 2016 and 4 more 2026-06-11 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2026-44819 1 Microsoft 7 365 Apps, Microsoft 365, Office 2016 and 4 more 2026-06-11 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2026-45469 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-06-11 N/A 7.8 HIGH
Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-47635 1 Microsoft 1 Office 2024 2026-06-11 N/A 8.4 HIGH
Access of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2026-45636 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-06-11 N/A 7.8 HIGH
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.
CVE-2026-45638 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-06-11 N/A 7.8 HIGH
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-45542 1 Espressif 1 Esp-idf 2026-06-11 N/A 7.1 HIGH
ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.2.6, 5.3.5, 5.4.4, 5.5.4, and 6.0, a heap buffer overflow exists in the Security Scheme 2 (SRP6a) session-setup path of the protocomm component. The first-phase handler (handle_session_command0() in components/protocomm/src/security/security2.c) trusts the length of a client-supplied protobuf field for the SRP6a username and copies it into a buffer whose size is derived from a narrower destination type. The resulting truncation-versus-copy asymmetry corrupts the heap when an oversized value is supplied. This issue has been patched in versions 5.2.7, 5.3.6, 5.4.5, 5.5.5, and 6.0.1.
CVE-2026-11822 1 Sqlite 1 Sqlite 2026-06-11 N/A 7.8 HIGH
SQLite before 3.53.2 contains memory corruption vulnerabilities in the FTS5 full-text search extension that allow attackers to cause process crashes, memory exhaustion, or arbitrary code execution by supplying a crafted database with malformed FTS5 page data. Attackers can trigger an out-of-bounds read in fts5LeafSeek() via an attacker-controlled loop bound and a heap buffer overflow write in fts5ChunkIterate() through a crafted continuation page causing an integer underflow, exploitable when an FTS5 MATCH query is executed against the malicious database.
CVE-2026-11824 1 Sqlite 1 Sqlite 2026-06-11 N/A 7.8 HIGH
SQLite before 3.53.2 contains a heap-based buffer overflow vulnerability in the FTS5 full-text search extension that allows attackers to cause a crash or execute arbitrary code by supplying a crafted database with malicious continuation page metadata specifying a szLeaf value smaller than 4. Attackers can trigger an integer underflow in fts5ChunkIterate() causing an inflated remaining byte count during FTS5 MATCH query processing, leading to a heap buffer overflow of attacker-controlled data in applications compiled with SQLITE_ENABLE_FTS5.
CVE-2026-41108 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-06-11 N/A 7.0 HIGH
Heap-based buffer overflow in Microsoft Windows DNS allows an authorized attacker to elevate privileges locally.