Improper input validation in Isc Bind
CVE-2016-2088
resolver.c in named in ISC BIND 9.10.x before 9.10.3-P4, when DNS cookies are enabled, allows remote attackers to cause a denial of service (INSIST assertion failure and daemon exit) via a malformed packet with more than one cookie option.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.228 (97.7th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 97.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.228 · newest: 0.228 · change: 0.000
Affected products
- Isc Bind — versions 9.10.0, 9.10.1, 9.10.2
Weakness classification (CWE)
References
- www.securitytracker.com/id/1035238 (vdb-entry)
- www.securityfocus.com/bid/84290 (vdb-entry)
- security.gentoo.org/glsa/201610-07 (vendor-advisory)
- lists.fedoraproject.org/pipermail/package-announce/2016-April/181036.html (vendor-advisory)
- kb.isc.org/article/AA-01380
- kb.isc.org/article/AA-01351 (Vendor Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2016-March/178831.html (vendor-advisory)
- lists.fedoraproject.org/pipermail/package-announce/2016-March/179904.html (vendor-advisory)
Frequently asked questions
- What is CVE-2016-2088?
- CVE-2016-2088 is a medium-severity vulnerability in Isc Bind, classified under Improper Input Validation. CVSS score: 6.8/10. Published 2016-03-09.
- How severe is CVE-2016-2088?
- Medium severity. CVSS v3 base score is 6.8 out of 10.