First published: Wed Jul 29 2009(Updated: )
The dns_db_findrdataset function in db.c in named in ISC BIND 9.4 before 9.4.3-P3, 9.5 before 9.5.1-P3, and 9.6 before 9.6.1-P1, when configured as a master server, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via an ANY record in the prerequisite section of a crafted dynamic update message, as exploited in the wild in July 2009.
Credit: cret@cert.org
Affected Software | Affected Version | How to fix |
---|---|---|
ISC BIND | =9.5.0-a6 | |
ISC BIND | =9.4.3-b1 | |
ISC BIND | =9.4.3-b2 | |
ISC BIND | =9.6-r6_rc1 | |
ISC BIND | =9.4.0-b2 | |
ISC BIND | =9.5.0-p2_w1 | |
ISC BIND | =9.5.0-a3 | |
ISC BIND | =9.5 | |
ISC BIND | =9.6.1 | |
ISC BIND | =9.4.0-a4 | |
ISC BIND | =9.6-r3 | |
ISC BIND | =9.5.0-p1 | |
ISC BIND | =9.4.3-p2 | |
ISC BIND | =9.4.1 | |
ISC BIND | =9.6-r6_b1 | |
ISC BIND | =9.4.0-a3 | |
ISC BIND | =9.5.0-a1 | |
ISC BIND | =9.5.0-b1 | |
ISC BIND | =9.5.0-a7 | |
ISC BIND | =9.4.0-rc2 | |
ISC BIND | =9.5.0-a2 | |
ISC BIND | =9.6.0-p1 | |
ISC BIND | =9.5.0-a4 | |
ISC BIND | =9.5.0-a5 | |
ISC BIND | =9.5.0-p2_w2 | |
ISC BIND | =9.6 | |
ISC BIND | =9.6-r6 | |
ISC BIND | =9.4 | |
ISC BIND | =9.6-r9_p1 | |
ISC BIND | =9.6-r5_b1 | |
ISC BIND | =9.6-r2 | |
ISC BIND | =9.5.0 | |
ISC BIND | =9.6-r9 | |
ISC BIND | =9.6-r1 | |
ISC BIND | =9.6-r7_p2 | |
ISC BIND | =9.4.2 | |
ISC BIND | =9.4.0-a2 | |
ISC BIND | =9.4.3-b3 | |
ISC BIND | =9.6.1-b1 | |
ISC BIND | =9.4.2-rc1 | |
ISC BIND | =9.4.0-b4 | |
ISC BIND | =9.4.0-b3 | |
ISC BIND | =9.6-r6_rc2 | |
ISC BIND | =9.6-r7_p1 | |
ISC BIND | =9.6.0-rc2 | |
ISC BIND | =9.4.3 | |
ISC BIND | =9.6-r5 | |
ISC BIND | =9.5.0-p2 | |
ISC BIND | =9.4.0-a1 | |
ISC BIND | =9.6-r4_p1 | |
ISC BIND | =9.4.0-a5 | |
ISC BIND | =9.6-r7 | |
ISC BIND | =9.6-r5_p1 | |
ISC BIND | =9.5.0-b3 | |
ISC BIND | =9.4.0-rc1 | |
ISC BIND | =9.4.0 | |
ISC BIND | =9.5.0-b2 | |
ISC BIND | =9.6.0-rc1 | |
ISC BIND | =9.6.0-a1 | |
ISC BIND | =9.4.0-a6 | |
ISC BIND | =9.4.0-b1 | |
ISC BIND | =9.4.2-rc2 | |
ISC BIND | =9.6-r4 | |
ISC BIND | =9.6.0-b1 | |
ISC BIND | =9.6.0 |
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