Vulnerability CVE-2016-8859


Published: 2017-02-13

Description:
Multiple integer overflows in the TRE library and musl libc allow attackers to cause memory corruption via a large number of (1) states or (2) tags, which triggers an out-of-bounds write.

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Etalabs -> MUSL 

 References:
http://www.openwall.com/lists/oss-security/2016/10/19/1
http://www.openwall.com/lists/oss-security/2016/10/19/10
http://www.securityfocus.com/bid/93795
https://security.gentoo.org/glsa/201701-11

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