CVE-2016-8860 (GCVE-0-2016-8860)
Vulnerability from cvelistv5 – Published: 2017-01-04 20:00 – Updated: 2024-08-06 02:35
VLAI
EPSS
VEX
Summary
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
7.5 (High)
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://blog.torproject.org/blog/tor-0289-release… | x_refsource_CONFIRM |
| https://github.com/torproject/tor/commit/3cea86eb… | x_refsource_CONFIRM |
| https://security.gentoo.org/glsa/201612-45 | vendor-advisoryx_refsource_GENTOO |
| http://openwall.com/lists/oss-security/2016/10/19/11 | mailing-listx_refsource_MLIST |
| https://trac.torproject.org/projects/tor/ticket/20384 | x_refsource_CONFIRM |
| http://www.securityfocus.com/bid/95116 | vdb-entryx_refsource_BID |
| http://www.debian.org/security/2016/dsa-3694 | vendor-advisoryx_refsource_DEBIAN |
Date Public
2016-10-19 00:00
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