UBUNTU-CVE-2021-27378
Dashboard / Vulnerabilities / UBUNTU-CVE-2021-27378
Summary:
Details: An issue was discovered in the rand_core crate before 0.6.2 for Rust. Because read_u32_into and read_u64_into mishandle certain buffer-length checks, a random number generator may be seeded with too little data.
References: https://ubuntu.com/security/CVE-2021-27378, https://rustsec.org/advisories/RUSTSEC-2021-0023.html, https://www.cve.org/CVERecord?id=CVE-2021-27378
Affected packages
Package
Name: rust-rand-core
Purl: pkg:deb/ubuntu/rust-rand-core?arch=source&distro=focal
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
0.3.0-1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
