Unverified50% confidenceFactExact time
A heap overflow is a memory safety vulnerability in which an attacker corrupts adjacent memory structures by writing data beyond the boundaries of allocated heap memory, potentially achieving arbitrary code execution or control of program flow.
1
Sources
50%
Confidence
Long-term
Relevance
9/18/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedASLR and heap isolation can increase the difficulty of exploit development, but attackers can bypass randomization by leveraging information-leak vulnerabilities to obtain memory layout information or by exploiting deterministic memory allocation patterns.78% similarUnverified当推理引擎存在内存安全漏洞时，模型生成的特定输出内容可能触发这些漏洞，使输出从数据变成可执行的攻击载荷77% similarUnverifiedcross-cache attack 技术使得即使目标对象与喷射对象不在同一 slab cache 中，攻击者也可能通过页级回收和重分配实现跨缓存占位73% similarUnverifiedIn io_uring, if Rust code drops the object owning a buffer between buffer submission and completion, the kernel will still write data to the already-freed memory, causing a use-after-free vulnerability.72% similarUnverifiedBuffer overflows and out-of-bounds reads/writes are the most common and dangerous vulnerability types in embedded devices, rooted in the fact that C/C++ does not provide automatic memory bounds checking.72% similar
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