Vulnerabilities (CVE)

Filtered by CWE-122
Total 2236 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-49674 1 Microsoft 7 Windows Server 2008, Windows Server 2012, Windows Server 2016 and 4 more 2026-06-17 N/A 8.8 HIGH
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49673 1 Microsoft 7 Windows Server 2008, Windows Server 2012, Windows Server 2016 and 4 more 2026-06-17 N/A 8.8 HIGH
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49672 1 Microsoft 7 Windows Server 2008, Windows Server 2012, Windows Server 2016 and 4 more 2026-06-17 N/A 8.8 HIGH
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49670 1 Microsoft 7 Windows Server 2008, Windows Server 2012, Windows Server 2016 and 4 more 2026-06-17 N/A 6.5 MEDIUM
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49669 1 Microsoft 7 Windows Server 2008, Windows Server 2012, Windows Server 2016 and 4 more 2026-06-17 N/A 8.8 HIGH
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49668 1 Microsoft 7 Windows Server 2008, Windows Server 2012, Windows Server 2016 and 4 more 2026-06-17 N/A 8.8 HIGH
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49666 1 Microsoft 5 Windows Server 2016, Windows Server 2019, Windows Server 2022 and 2 more 2026-06-17 N/A 7.2 HIGH
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to execute code over a network.
CVE-2025-49663 1 Microsoft 7 Windows Server 2008, Windows Server 2012, Windows Server 2016 and 4 more 2026-06-17 N/A 8.8 HIGH
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49657 1 Microsoft 7 Windows Server 2008, Windows Server 2012, Windows Server 2016 and 4 more 2026-06-17 N/A 8.8 HIGH
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49604 2026-06-17 N/A 5.4 MEDIUM
For Realtek AmebaD devices, a heap-based buffer overflow was discovered in Ameba-AIoT ameba-arduino-d before version 3.1.9 and ameba-rtos-d before commit c2bfd8216a1cbc19ad2ab5f48f372ecea756d67a on 2025/07/03. In the WLAN driver defragment function, lack of validation of the size of fragmented Wi-Fi frames may lead to a heap-based buffer overflow.
CVE-2025-49560 1 Adobe 1 Substance 3d Viewer 2026-06-17 N/A 7.8 HIGH
Substance3D - Viewer versions 0.25 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-2025-48990 2026-06-17 N/A N/A
NeKernal is a free and open-source operating system stack. Version 0.0.2 has a 1-byte heap overflow in `rt_copy_memory`, which unconditionally wrote a null terminator at `dst[len]`. When `len` equals the size of the destination buffer (256 bytes), that extra `'\0'` write overruns the buffer by one byte. To avoid breaking existing callers or changing the public API, the patch in commit fb7b7f658327f659c6a6da1af151cb389c2ca4ee takes a minimal approach: it simply removes the overflow-causing line without adding bounds checks or altering the function signature.
CVE-2025-48910 1 Huawei 1 Harmonyos 2026-06-17 N/A 5.5 MEDIUM
Buffer overflow vulnerability in the DFile module Impact: Successful exploitation of this vulnerability may affect availability.
CVE-2025-48824 1 Microsoft 7 Windows Server 2008, Windows Server 2012, Windows Server 2016 and 4 more 2026-06-17 N/A 8.8 HIGH
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-48805 1 Microsoft 15 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 12 more 2026-06-17 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft MPEG-2 Video Extension allows an authorized attacker to execute code locally.
CVE-2025-48724 1 Qnap 1 Qsync Central 2026-06-17 N/A 8.1 HIGH
A buffer overflow vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later
CVE-2025-48723 1 Qnap 1 Qsync Central 2026-06-17 N/A 8.1 HIGH
A buffer overflow vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later
CVE-2025-48592 1 Google 1 Android 2026-06-17 N/A 7.5 HIGH
In initDecoder of C2SoftDav1dDec.cpp, there is a possible out of bounds read due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
CVE-2025-48379 1 Python 1 Pillow 2026-06-17 N/A 7.1 HIGH
Pillow is a Python imaging library. In versions 11.2.0 to before 11.3.0, there is a heap buffer overflow when writing a sufficiently large (>64k encoded with default settings) image in the DDS format due to writing into a buffer without checking for available space. This only affects users who save untrusted data as a compressed DDS image. This issue has been patched in version 11.3.0.
CVE-2025-48071 1 Openexr 1 Openexr 2026-06-17 N/A 7.8 HIGH
OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.3.2 through 3.3.0, there is a heap-based buffer overflow during a write operation when decompressing ZIPS-packed deep scan-line EXR files with a maliciously forged chunk header. This is fixed in version 3.3.3.