CVE-2019-25054 describes a segmentation fault vulnerability in the pnet crate for Rust, affecting versions prior to 0.27.2. This flaw stems from an erroneous compiler optimization within the IcmpTransportChannelIterator, leading to the attempted dereference of an uninitialized descriptor. Rated 7.5 HIGH, this vulnerability has a network attack vector, low attack complexity, and can result in high availability impact (denial of service). There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.27.2CPE matchmatch criteria | cpe:2.3:a:pnet_project:pnet:*:*:*:*:*:rust:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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