7.5
CVSSv3

CVE-2017-8821

Published: 03/12/2017 Updated: 21/12/2017
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

In Tor prior to 0.2.5.16, 0.2.6 up to and including 0.2.8 prior to 0.2.8.17, 0.2.9 prior to 0.2.9.14, 0.3.0 prior to 0.3.0.13, and 0.3.1 prior to 0.3.1.9, an attacker can cause a denial of service (application hang) via crafted PEM input that signifies a public key requiring a password, which triggers an attempt by the OpenSSL library to ask the user for the password, aka TROVE-2017-011.

Vulnerable Product Search on Vulmon Subscribe to Product

tor project tor

debian debian linux 8.0

debian debian linux 9.0

Vendor Advisories

Multiple vulnerabilities have been found in Tor, a connection-based low-latency anonymous communication system For the oldstable distribution (jessie), these problems have been fixed in version 02516-1 For the stable distribution (stretch), these problems have been fixed in version 02914-1 We recommend that you upgrade your tor packages F ...