CWE-680CompoundDraft
Integer Overflow to Buffer Overflow
The product performs a calculation to determine how much memory to allocate, but an integer overflow can occur that causes less memory to be allocated than expected, leading to a buffer overflow.
Open in catalog with CWE filter →Related CAPECs
CAPEC-8
Buffer Overflow in an API Call
CAPEC-9
Buffer Overflow in Local Command-Line Utilities
CAPEC-10
Buffer Overflow via Environment Variables
CAPEC-14
Client-side Injection-induced Buffer Overflow
CAPEC-24
Filter Failure through Buffer Overflow
CAPEC-45
Buffer Overflow via Symbolic Links
CAPEC-46
Overflow Variables and Tags
CAPEC-47
Buffer Overflow via Parameter Expansion
CAPEC-67
String Format Overflow in syslog()
CAPEC-92
Forced Integer Overflow
CAPEC-100
Overflow Buffers
Related vulnerabilities
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A caller that compiles an attacker-controlled regular expression on a 32-bit perl build triggers a heap buffer overflow at compile time.
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CVE-2024-33078Tencent Libpag v4.3 is vulnerable to Buffer Overflow. A user can send a crafted image to trigger a overflow leading to remote code execution.
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CVE-2025-46407A memory corruption vulnerability exists in the BMPv3 Palette Decoding functionality of the SAIL Image Decoding Library v0.9.8. When loading a specially crafted .bmp file, an integer overflow can be made to occur which will cause a heap-based buffer to overflow when reading the palette from the image. These conditions can allow for remote code execution. An attacker will need to convince the library to read a file to trigger this vulnerability.
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