VDB
CVE-2020-35861
CVE-2020-35861
PUBLISHED
CVSS 7.5 HIGH
An issue was discovered in the bumpalo crate before 3.2.1 for Rust. The realloc feature allows the reading of unknown memory. Attackers can potentially read cryptographic keys.
EPSS 1.49% · 72.3th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
1.49%
72.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | rust-bumpalo | 0, 3.1.2-1, 2.6.0-1 |
Timeline
- Mar 24, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 4, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-35861 third-party-advisory
- https://rustsec.org/advisories/RUSTSEC-2020-0006.html third-party-advisory
- https://github.com/fitzgen/bumpalo/issues/69 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-35861 third-party-advisory