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CVE detail

CVE-2017-3137

Mistaken assumptions about the ordering of records in the answer section of a response containing CNAME or DNAME resource records could lead to a situation in which named would exit with an assertion failure when processing a response in which records occurred in an unusual order. Affects BIND 9.9.9-P6, 9.9.10b1->9.9.10rc1, 9.10.4-P6, 9.10.5b1->9.10.5rc1, 9.11.0-P3, 9.11.1b1->9.11.1rc1, and 9.9.9-S8.

CVSS 7.5 · HighBuzz score 21.9

Buzz score

Why this CVE is surfacing

Buzz score total 21.9

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 13.9 · diversity 8.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
13.9
3 evidence mentions in the snapshot
Diversity score
8.0
3 sources across 1 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
3 source links · newest first
  • The Internet Systems Consortium has released security updates for BIND, the most widely used Domain Name System (DNS) software on the Internet, and a patch for ISC DHCP, its open source software that implements the Dynamic Host Configuration Protocol for connection to an IP network. BIND update The BIND update should be implemented as soon as possible: the vulnerability (CVE-2017-3145) can lead to denial-of-service and crash, and instances of that happening have been reported by … More →

    newswww.helpnetsecurity.comJan 17, 2018, 4:00 PM
  • The Internet Systems Consortium (ISC) has issued security updates for BIND to address a high severity vulnerability that could cause DNS servers crash. The Internet Systems Consortium (ISC) has rolled out security updates for BIND to address a high severity vulnerability that could be remotely exploited to crash DNS servers. The flaw discovered by Jayachandran […]

    newssecurityaffairs.comJan 17, 2018, 1:45 PM
  • The Internet Systems Consortium (ISC) announced this week that updates released for the DNS software BIND patch several denial-of-service (DoS) vulnerabilities that can be exploited remotely. BIND versions 9.9.9-P8, 9.10.4-P8 and 9.11.0-P5 address three new security holes that could lead to an assertion failure.

    newswww.securityweek.comApr 13, 2017, 9:14 AM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

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