CVEvulnerability

CVE-2015-4620

7.8 HIGH Published 2015-07-08 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2015-07-08
Last modified
2026-06-17
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-17

Description

name.c in named in ISC BIND 9.7.x through 9.9.x before 9.9.7-P1 and 9.10.x before 9.10.2-P2, when configured as a recursive resolver with DNSSEC validation, allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) by constructing crafted zone data and then making a query for a name in that zone.

Affected configurations

• isc bind 9.7.0 • isc bind 9.7.1 • isc bind 9.7.2 • isc bind 9.7.3 • isc bind 9.7.4 • isc bind 9.7.5 • isc bind 9.7.6 • isc bind 9.7.7 • isc bind 9.8.0 • isc bind 9.8.1 • isc bind 9.8.2 • isc bind 9.8.3 • isc bind 9.8.4 • isc bind 9.8.5 • isc bind 9.8.6 • isc bind 9.9.0 • isc bind 9.9.1 • isc bind 9.9.2 • isc bind 9.9.3 • isc bind 9.9.4 • isc bind 9.9.5 • isc bind 9.9.6 • isc bind 9.9.7 • isc bind 9.10.0 • isc bind 9.10.1 • isc bind 9.10.2

Related

Weakness · not in database (1)

References