CVE-2020-35861 is a vulnerability in the bumpalo Rust crate prior to version 3.2.1, where a flaw in the realloc feature allows for the reading of uninitialized memory. This could potentially expose sensitive data, such as cryptographic keys. The vulnerability has a CVSS score of 7.5 (HIGH), indicating a high severity due to its network-based attack vector and low attack complexity, leading to a high impact on confidentiality. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.0.0, < 3.2.1CPE matchmatch criteria | cpe:2.3:a:bumpalo_project:bumpalo:*:*:*:*:*:rust:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.