Improper Input Validation Affecting bind-utils package, versions <32:9.8.2-0.47.rc1.el6_8.2
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published10 Apr 2022
- disclosed21 Oct 2016
Introduced: 21 Oct 2016
CVE-2016-2848 (opens in a new tab)How to fix?
Upgrade Oracle:6 bind-utils to version 32:9.8.2-0.47.rc1.el6_8.2 or higher.
This issue was patched in ELSA-2016-2093.
NVD Description
Note: Versions mentioned in the description apply only to the upstream bind-utils package and not the bind-utils package as distributed by Oracle.
See How to fix? for Oracle:6 relevant fixed versions and status.
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.
References
- https://linux.oracle.com/cve/CVE-2016-2848.html
- https://linux.oracle.com/errata/ELSA-2016-2093.html
- https://linux.oracle.com/errata/ELSA-2016-2094.html
- https://source.isc.org/cgi-bin/gitweb.cgi?p=bind9.git;a=commit;h=4adf97c32fcca7d00e5756607fd045f2aab9c3d4
- 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