CVE-2016-2088
UnknownEPSS 22.62%
Last modified
CVE-2016-2088 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 22.62% chance of exploitation in the next 30 days.
Description
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Isc | Bind | 9.10.0 | — |
| Isc | Bind | 9.10.1 | — |
| Isc | Bind | 9.10.2 | B1 |
| Isc | Bind | 9.10.3 | — |
References
- https://kb.isc.org/article/AA-01351Vendor Advisory
- https://kb.isc.org/article/AA-01351Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2016-2088?
Severity scoring for CVE-2016-2088 is pending analysis. The EPSS model estimates a 22.62% probability of exploitation in the next 30 days.
How do I fix CVE-2016-2088?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2016-2088?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST