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CVE-2009-0696

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...

4.3 MediumPublic exploitFix available

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.

Exploit likelihood

12.6%Down 2.6 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 4.3

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.

Record
CVE-2009-0696
CVSS 2.0
4.3 MediumAV:N/AC:M/Au:N/C:N/I:N/A:P
Weakness
CWE-16
Updated
2026-11-02
CVE List No score

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.

Record
CVE-2009-0696
Updated
2026-11-02
EUVDEUVD-2009-0696 No score

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.

Record
EUVD-2009-0696
Updated
2026-11-02
GitHub AdvisoriesGHSA-54q7-wf84-v94r No score

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...

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.

Record
GHSA-54q7-wf84-v94r
Updated
2026-11-02
OSV No score

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.

Record
CVE-2009-0696
Updated
2026-11-02
OSVDEBIAN-CVE-2009-0696 No score

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.

Record
DEBIAN-CVE-2009-0696
Updated
2026-11-02
OSVopenSUSE-SU-2024:10467-1 No score

bind-9.10.3P4-21.1 on GA media

These are all security issues fixed in the bind-9.10.3P4-21.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:10467-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
bind9
Debian:12
 before 1:9.6.1.dfsg.P1-1
1:9.6.1.dfsg.P1-1
bind9
Debian:13
 before 1:9.6.1.dfsg.P1-1
1:9.6.1.dfsg.P1-1
bind9
Debian:14
 before 1:9.6.1.dfsg.P1-1
1:9.6.1.dfsg.P1-1
bind9
Debian:4.0
 before 1:9.3.4-2etch5, plus listed versions
1:9.3.4-21:9.3.4-2etch11:9.3.4-2etch2~bpo.11:9.3.4-2etch31:9.3.4-2etch4
1:9.3.4-2etch5
bind9
Debian:5.0
 before 1:9.5.1.dfsg.P3-1, plus listed versions
1:9.5.0.dfsg.P2-5.11:9.5.1.dfsg.P1-11:9.5.1.dfsg.P1-21:9.5.1.dfsg.P1-31:9.5.1.dfsg.P2-11:9.5.1.dfsg.P2-1+lenny1
1:9.5.1.dfsg.P3-1
bind
Red Hat:enterprise_linux:5::client_workstation
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-chroot
Red Hat:enterprise_linux:5::client_workstation
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-debuginfo
Red Hat:enterprise_linux:5::client_workstation
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-devel
Red Hat:enterprise_linux:5::client_workstation
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-libbind-devel
Red Hat:enterprise_linux:5::client_workstation
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
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Affected packages
PackageAffectedFixed
caching-nameserver
Red Hat:enterprise_linux:5::client_workstation
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind
Red Hat:enterprise_linux:5::client
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-debuginfo
Red Hat:enterprise_linux:5::client
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-libs
Red Hat:enterprise_linux:5::client
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-sdb
Red Hat:enterprise_linux:5::client
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-utils
Red Hat:enterprise_linux:5::client
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind
Red Hat:enterprise_linux:5::server
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-chroot
Red Hat:enterprise_linux:5::server
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-debuginfo
Red Hat:enterprise_linux:5::server
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-devel
Red Hat:enterprise_linux:5::server
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-libbind-devel
Red Hat:enterprise_linux:5::server
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-libs
Red Hat:enterprise_linux:5::server
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-sdb
Red Hat:enterprise_linux:5::server
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind-utils
Red Hat:enterprise_linux:5::server
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
caching-nameserver
Red Hat:enterprise_linux:5::server
 before 30:9.3.4-10.P1.el5_3.3
30:9.3.4-10.P1.el5_3.3
bind
Red Hat:enterprise_linux:4::as
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-chroot
Red Hat:enterprise_linux:4::as
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-debuginfo
Red Hat:enterprise_linux:4::as
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-devel
Red Hat:enterprise_linux:4::as
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-libs
Red Hat:enterprise_linux:4::as
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-utils
Red Hat:enterprise_linux:4::as
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind
Red Hat:enterprise_linux:4::desktop
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-chroot
Red Hat:enterprise_linux:4::desktop
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-debuginfo
Red Hat:enterprise_linux:4::desktop
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-devel
Red Hat:enterprise_linux:4::desktop
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-libs
Red Hat:enterprise_linux:4::desktop
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-utils
Red Hat:enterprise_linux:4::desktop
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind
Red Hat:enterprise_linux:4::es
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-chroot
Red Hat:enterprise_linux:4::es
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-debuginfo
Red Hat:enterprise_linux:4::es
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-devel
Red Hat:enterprise_linux:4::es
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-libs
Red Hat:enterprise_linux:4::es
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-utils
Red Hat:enterprise_linux:4::es
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind
Red Hat:enterprise_linux:4::ws
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-chroot
Red Hat:enterprise_linux:4::ws
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-debuginfo
Red Hat:enterprise_linux:4::ws
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-devel
Red Hat:enterprise_linux:4::ws
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-libs
Red Hat:enterprise_linux:4::ws
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind-utils
Red Hat:enterprise_linux:4::ws
 before 20:9.2.4-30.el4_8.4
20:9.2.4-30.el4_8.4
bind
Red Hat:enterprise_linux:3::as
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-chroot
Red Hat:enterprise_linux:3::as
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-debuginfo
Red Hat:enterprise_linux:3::as
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-devel
Red Hat:enterprise_linux:3::as
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-libs
Red Hat:enterprise_linux:3::as
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-utils
Red Hat:enterprise_linux:3::as
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind
Red Hat:enterprise_linux:3::desktop
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-chroot
Red Hat:enterprise_linux:3::desktop
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-debuginfo
Red Hat:enterprise_linux:3::desktop
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-devel
Red Hat:enterprise_linux:3::desktop
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-libs
Red Hat:enterprise_linux:3::desktop
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-utils
Red Hat:enterprise_linux:3::desktop
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind
Red Hat:enterprise_linux:3::es
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-chroot
Red Hat:enterprise_linux:3::es
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-debuginfo
Red Hat:enterprise_linux:3::es
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-devel
Red Hat:enterprise_linux:3::es
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-libs
Red Hat:enterprise_linux:3::es
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-utils
Red Hat:enterprise_linux:3::es
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind
Red Hat:enterprise_linux:3::ws
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-chroot
Red Hat:enterprise_linux:3::ws
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-debuginfo
Red Hat:enterprise_linux:3::ws
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-devel
Red Hat:enterprise_linux:3::ws
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-libs
Red Hat:enterprise_linux:3::ws
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind-utils
Red Hat:enterprise_linux:3::ws
 before 20:9.2.4-25.el3
20:9.2.4-25.el3
bind
openSUSE:Tumbleweed
From an advisory covering 37 CVEs
 before 9.10.3P4-21.1
9.10.3P4-21.1

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
SourceLinkDate
Exploit-DBISC BIND 9 - Remote Dynamic Update Message Denial of Service (PoC)2009-07-30

History

History
RecordedChangedSources
affected, facts
first indexedCVE List, EUVD, Exploit-DB, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2009-0696 is a medium vulnerability (CVSS 4.3) in Isc Bind, published July 29, 2009. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 12.6%, the 96th percentile. Fixed in bind9 1:9.6.1.dfsg.P1-1.

References

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