Bug 1152997 (CVE-2019-16866)

Summary: VUL-1: CVE-2019-16866: unbound: Accesses uninitialized memory, triggerd by crafted NOTIFY queries
Product: [openSUSE] openSUSE Distribution Reporter: Johannes Segitz <jsegitz>
Component: SecurityAssignee: Rubén Torrero Marijnissen <rtorreromarijnissen>
Status: NEW --- QA Contact: Security Team bot <security-team>
Severity: Minor    
Priority: P4 - Low    
Version: Leap 42.3   
Target Milestone: ---   
Hardware: Other   
OS: Other   
URL: https://smash.suse.de/issue/244164/
Whiteboard:
Found By: Security Response Team Services Priority:
Business Priority: Blocker: ---
Marketing QA Status: --- IT Deployment: ---

Description Johannes Segitz 2019-10-04 06:24:52 UTC
CVE-2019-16866

Unbound before 1.9.4 accesses uninitialized memory, which allows remote
attackers to trigger a crash via a crafted NOTIFY query. The source IP address
of the query must match an access-control rule.

Factory only

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-16866
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16866
http://www.cvedetails.com/cve/CVE-2019-16866/
https://nlnetlabs.nl/downloads/unbound/CVE-2019-16866.txt
https://github.com/NLnetLabs/unbound/blob/release-1.9.4/doc/Changelog