CVE-2016-2848
Published: October 21, 2016Last modified: November 9, 2023
Description
ISC BIND 9.1.0 through 9.8.4-P2 and 9.9.0 through 9.9.2-P2 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via malformed options data in an OPT resource record.
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.5 |
| Attack Vector | NETWORK |
| Attack complexity | LOW |
| Privileges required | NONE |
| User interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality | NONE |
| Integrity impact | NONE |
| Availability impact | HIGH |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | bind | Not affected (9.18.16-r0) |
| Stream | bind | Not affected (9.18.18-r0) |
References
- http://rhn.redhat.com/errata/RHSA-2016-2093.html
- http://rhn.redhat.com/errata/RHSA-2016-2094.html
- http://rhn.redhat.com/errata/RHSA-2016-2099.html
- http://www.securityfocus.com/bid/93809
- http://www.securityfocus.com/bid/93814
- http://www.securitytracker.com/id/1037073
- https://bugzilla.redhat.com/show_bug.cgi?id=1385450
- https://kb.isc.org/article/AA-01433/74/CVE-2016-2848
- https://security.netapp.com/advisory/ntap-20180926-0002/
- https://security.netapp.com/advisory/ntap-20180926-0005/
- https://source.isc.org/cgi-bin/gitweb.cgi?p=bind9.git%3Ba=commit%3Bh=4adf97c32fcca7d00e5756607fd045f2aab9c3d4