ALT-PU-2016-2111-1
Closed vulnerabilities
Published: 2017-01-04
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2016-8860
Tor before 0.2.8.9 and 0.2.9.x before 0.2.9.4-alpha had internal functions that were entitled to expect that buf_t data had NUL termination, but the implementation of or/buffers.c did not ensure that NUL termination was present, which allows remote attackers to cause a denial of service (client, hidden service, relay, or authority crash) via crafted data.
Severity: HIGH (7.5)
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References:
- [oss-security] 20161019 Re: CVE request for tor
- [oss-security] 20161019 Re: CVE request for tor
- DSA-3694
- DSA-3694
- 95116
- 95116
- https://blog.torproject.org/blog/tor-0289-released-important-fixes
- https://blog.torproject.org/blog/tor-0289-released-important-fixes
- https://github.com/torproject/tor/commit/3cea86eb2fbb65949673eb4ba8ebb695c87a57ce
- https://github.com/torproject/tor/commit/3cea86eb2fbb65949673eb4ba8ebb695c87a57ce
- GLSA-201612-45
- GLSA-201612-45
- https://trac.torproject.org/projects/tor/ticket/20384
- https://trac.torproject.org/projects/tor/ticket/20384
Closed bugs
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