DEBIAN-CVE-2020-10593

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Source
https://security-tracker.debian.org/tracker/DEBIAN-CVE-2020-10593
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-10593.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2020-10593
Upstream
Published
2020-03-23T13:15:13Z
Modified
2025-09-25T02:07:18.621117Z
Summary
[none]
Details

Tor before 0.3.5.10, 0.4.x before 0.4.1.9, and 0.4.2.x before 0.4.2.7 allows remote attackers to cause a Denial of Service (memory leak), aka TROVE-2020-004. This occurs in circpadsetupmachineoncirc because a circuit-padding machine can be negotiated twice on the same circuit.

References

Affected packages

Debian:11 / tor

Package

Name
tor
Purl
pkg:deb/debian/tor?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.4.2.7-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / tor

Package

Name
tor
Purl
pkg:deb/debian/tor?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.4.2.7-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / tor

Package

Name
tor
Purl
pkg:deb/debian/tor?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.4.2.7-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / tor

Package

Name
tor
Purl
pkg:deb/debian/tor?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.4.2.7-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}