Executive Summary

Titletor security update
NameDSA-4644First vendor Publication2020-03-20
VendorDebianLast vendor Modification2020-03-20
Severity (Vendor) N/ARevision1

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base ScoreN/AAttack RangeN/A
Cvss Impact ScoreN/AAttack ComplexityN/A
Cvss Expoit ScoreN/AAuthenticationN/A
Calculate full CVSS 2.0 Vectors scores


A denial of service vulnerability (by triggering high CPU consumption) was found in Tor, a connection-based low-latency anonymous communication system.

For the stable distribution (buster), this problem has been fixed in version

For the oldstable distribution (stretch), support for tor is now discontinued. Please upgrade to the stable release (buster) to continue receiving tor updates.

We recommend that you upgrade your tor packages.

For the detailed security status of tor please refer to its security tracker page at: https://security-tracker.debian.org/tracker/tor

Original Source

Url : http://www.debian.org/security/2020/dsa-4644

Alert History

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2020-03-21 00:17:24
  • First insertion