漏洞信息
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Vulnerability Title
unbounded-spsc: Sender::send pointer-as-value transmute causes OOB read and fake-Arc drop under TX/RX race
Vulnerability Description
unbounded_spsc is an "unbounded" extension of bounded_spsc_queue. In versions 0.2.0 and prior, sender::send pointer-as-value transmute causes OOB read and fake-Arc drop under TX/RX race. At time of publication, there are no publicly available patches.
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H
Vulnerability Type
跨界内存读
Vulnerability Title
spearman unbounded-spsc 缓冲区错误漏洞
Vulnerability Description
unbounded-spsc是spearman组织的一个 Rust 语言第三方库。 unbounded-spsc 0.2.0及之前版本存在安全漏洞,该漏洞源于sender::send函数将指针作为值进行转换,在TX/RX竞争条件下导致越界读取和伪造Arc释放。
CVSS Information
N/A
Vulnerability Type
N/A