CVE-2017-0375

High

Description

The hidden-service feature in Tor before 0.3.0.8 allows a denial of service (assertion failure and daemon exit) in the relay_send_end_cell_from_edge_ function via a malformed BEGIN cell.

SeverityHigh
CVSS7.5
Exploit probability—
ProductTor
PublishedJun 9, 2017
First seenJun 9, 2017

How to fix

Update
  • torproject tor0.3.0.8 or later

Affected products

ProductAffected versionsFixed in
torproject torv < 0.3.0.80.3.0.8

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