DEBIAN-CVE-2020-35861

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Source
https://security-tracker.debian.org/tracker/CVE-2020-35861
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-35861.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2020-35861
Upstream
Published
2020-12-31T10:15:14.987Z
Modified
2026-04-28T20:18:30.514721Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Debian:11 / rust-bumpalo

Package

Name
rust-bumpalo
Purl
pkg:deb/debian/rust-bumpalo?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-35861.json"

Debian:12 / rust-bumpalo

Package

Name
rust-bumpalo
Purl
pkg:deb/debian/rust-bumpalo?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-35861.json"

Debian:13 / rust-bumpalo

Package

Name
rust-bumpalo
Purl
pkg:deb/debian/rust-bumpalo?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-35861.json"

Debian:14 / rust-bumpalo

Package

Name
rust-bumpalo
Purl
pkg:deb/debian/rust-bumpalo?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-35861.json"