UBUNTU-CVE-2025-34297

KissFFT versions prior to the fix commit 1b083165 contain an integer overflow in kissfftalloc in kissfft.c on platforms where sizet is 32-bit. The nfft parameter is not validated before being used in a size calculation sizeofkissfftcpx nfft - 1, which can wrap to a small value when nfft is large...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound in the kissfftalloc function when the nfft parameter is not properly validated before being used in a size calculation. An attacker can cause a heap buffer overflow by supplying a large value for nfft on...

CVE-2025-34297

KissFFT contains an integer overflow in kiss_fft_alloc() (kiss_fft.c) on 32-bit platforms due to an unvalidated nfft in the size calculation (sizeof(kiss_fft_cpx) * (nfft - 1)). This can cause an undersized malloc and a subsequent loop to write nfft elements, resulting in a heap buffer overflow. ...

CVE-2025-34297 KissFFT Integer Overflow Heap Buffer Overflow via kiss_fft_alloc

KissFFT versions prior to the fix commit 1b083165 contain an integer overflow in kissfftalloc in kissfft.c on platforms where sizet is 32-bit. The nfft parameter is not validated before being used in a size calculation sizeofkissfftcpx nfft - 1, which can wrap to a small value when nfft is large...

CVE-2025-34297 KissFFT Integer Overflow Heap Buffer Overflow via kiss_fft_alloc

KissFFT versions prior to the fix commit 1b083165 contain an integer overflow in kissfftalloc in kissfft.c on platforms where sizet is 32-bit. The nfft parameter is not validated before being used in a size calculation sizeofkissfftcpx nfft - 1, which can wrap to a small value when nfft is large...

CVE-2025-34297 KissFFT Integer Overflow Heap Buffer Overflow via kiss_fft_alloc

KissFFT versions prior to the fix commit 1b083165 contain an integer overflow in kissfftalloc in kissfft.c on platforms where sizet is 32-bit. The nfft parameter is not validated before being used in a size calculation sizeofkissfftcpx nfft - 1, which can wrap to a small value when nfft is large...

CVE-2025-3500

Integer Overflow or Wraparound vulnerability in Avast Antivirus 25.1.981.6 on Windows allows Privilege Escalation.This issue affects Antivirus: from 25.1.981.6 before 25.3...

CVE-2025-3500

Integer Overflow or Wraparound vulnerability in Avast Antivirus 25.1.981.6 on Windows allows Privilege Escalation.This issue affects Antivirus: from 25.1.981.6 before 25.3...

CVE-2025-3500 Integer Overflow in Avast Antiviurs 25.1.981.6 on Windows may result in privilege escalation

Integer Overflow or Wraparound vulnerability in Avast Antivirus 25.1.981.6 on Windows allows Privilege Escalation.This issue affects Antivirus: from 25.1.981.6 before 25.3...

CVE-2025-3500

CVE-2025-3500 describes an Integer Overflow/Wraparound in Avast Antivirus for Windows (affected: 25.1.981.6 up to but before 25.3). The root cause is an overflow in AvastResourceParser::AllocateBuffer(int size) where size * sizeof(struct) can under-allocate a buffer, enabling privilege escalation...

CVE-2025-3500 Integer Overflow in Avast Antiviurs 25.1.981.6 on Windows may result in privilege escalation

Integer Overflow or Wraparound vulnerability in Avast Antivirus 25.1.981.6 on Windows allows Privilege Escalation.This issue affects Antivirus: from 25.1.981.6 before 25.3...

EUVD-2025-200018

Integer Overflow or Wraparound vulnerability in Avast Antivirus 25.1.981.6 on Windows allows Privilege Escalation.This issue affects Antivirus: from 25.1.981.6 before 25.3...

gimp: GIMP FF File Parsing Integer Overflow Remote Code Execution Vulnerability

A remote code execution RCE vulnerability exists in GIMP’s FF file parsing functionality. The flaw stems from improper validation of user-supplied data, leading to an integer overflow before buffer allocation. When a user opens a malicious FF image file, the overflow can cause incorrect memory...

gimp: GIMP WBMP File Parsing Integer Overflow Remote Code Execution Vulnerability

A remote code execution vulnerability exists in GIMP due to improper validation of user-supplied data during the parsing of WBMP Wireless Bitmap files. The flaw occurs because an integer overflow can happen before memory allocation, leading to a heap-based buffer overflow. An attacker can exploit...

assimp: Open Asset Import Library Assimp Q3DLoader.cpp InternReadFile heap-based overflow

A flaw was found in the assimp library. Processing a specially crafted input file can trigger a heap-based buffer overflow due to an integer overflow when reading texture data, causing a crash to the application linked to the library and resulting in a denial of service...

kernel: nbd: fix incomplete validation of ioctl arg

A flaw has been found in the Linux kernel’s NBD drivers.The issue stems from incomplete validation of IOCTL arguments passed to the NBD driver. Specifically, oversized or unchecked arguments may lead to a signed integer overflow in blockwritefullpage and misuse of argument values cast to int in...

kernel: nbd: fix incomplete validation of ioctl arg

A flaw has been found in the Linux kernel’s NBD drivers.The issue stems from incomplete validation of IOCTL arguments passed to the NBD driver. Specifically, oversized or unchecked arguments may lead to a signed integer overflow in blockwritefullpage and misuse of argument values cast to int in...

assimp: Open Asset Import Library Assimp Q3DLoader.cpp InternReadFile heap-based overflow

A flaw was found in the assimp library. Processing a specially crafted input file can trigger a heap-based buffer overflow due to an integer overflow when reading texture data, causing a crash to the application linked to the library and resulting in a denial of service...

PT-2025-48537

Name of the Vulnerable Software and Affected Versions KissFFT versions prior to commit 1b083165 Description The software contains an integer overflow in the kiss fft alloc function within the kiss fft.c file. This occurs on 32-bit platforms where size t is 32-bit. The nfft parameter is not...

PUB-A-438955204

In multiple locations, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation...