Vulnerability Details CVE-2016-6318
Stack-based buffer overflow in the FascistGecosUser function in lib/fascist.c in cracklib allows local users to cause a denial of service (application crash) or gain privileges via a long GECOS field, involving longbuffer.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.055
EPSS Ranking 89.8%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 7.2
References
- http://lists.opensuse.org/opensuse-updates/2016-08/msg00122.html
- http://www.openwall.com/lists/oss-security/2016/08/16/2
- http://www.securityfocus.com/bid/92478
- https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
- https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
- https://lists.debian.org/debian-lts-announce/2020/05/msg00023.html
- https://security.gentoo.org/glsa/201612-25
- http://lists.opensuse.org/opensuse-updates/2016-08/msg00122.html
- http://www.openwall.com/lists/oss-security/2016/08/16/2
- http://www.securityfocus.com/bid/92478
- https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
- https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
- https://lists.debian.org/debian-lts-announce/2020/05/msg00023.html
- https://security.gentoo.org/glsa/201612-25
Products affected by CVE-2016-6318
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cpe:2.3:a:cracklib_project:cracklib:2.9.0
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cpe:2.3:a:cracklib_project:cracklib:2.9.1
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cpe:2.3:a:cracklib_project:cracklib:2.9.2
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cpe:2.3:a:cracklib_project:cracklib:2.9.3
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cpe:2.3:a:cracklib_project:cracklib:2.9.4
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cpe:2.3:a:cracklib_project:cracklib:2.9.5
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cpe:2.3:o:debian:debian_linux:8.0
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cpe:2.3:o:opensuse:leap:42.1