CVE-2006-4623

high
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Description

The Unidirectional Lightweight Encapsulation (ULE) decapsulation component in dvb-core/dvb_net.c in the dvb driver in the Linux kernel 2.6.17.8 allows remote attackers to cause a denial of service (crash) via an SNDU length of 0 in a ULE packet.

References

http://lkml.org/lkml/2006/8/20/278

http://secunia.com/advisories/21820

http://secunia.com/advisories/22292

http://secunia.com/advisories/22382

http://secunia.com/advisories/22441

http://secunia.com/advisories/22945

http://secunia.com/advisories/23474

http://secunia.com/advisories/25691

http://secunia.com/advisories/25714

http://secunia.com/advisories/26139

http://support.avaya.com/elmodocs2/security/ASA-2006-249.htm

http://www.debian.org/security/2007/dsa-1304

http://www.mandriva.com/security/advisories?name=MDKSA-2006:182

http://www.novell.com/linux/security/advisories/2006_79_kernel.html

http://www.redhat.com/support/errata/RHSA-2006-0689.html

http://www.securityfocus.com/archive/1/448998/100/0/threaded

http://www.securityfocus.com/archive/1/471457

http://www.securityfocus.com/bid/19939

http://www.ubuntu.com/usn/usn-489-1

http://www.vupen.com/english/advisories/2006/3551

https://issues.rpath.com/browse/RPL-721

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9775

Details

Source: MITRE

Published: 2006-09-11

Updated: 2018-10-17

Risk Information

CVSS v2

Base Score: 7.8

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Impact Score: 6.9

Exploitability Score: 10

Severity: HIGH

Vulnerable Software

Configuration 1

OR

cpe:2.3:o:linux:linux_kernel:2.6.17.8:*:*:*:*:*:*:*

Tenable Plugins

View all (10 total)

IDNameProductFamilySeverity
67401Oracle Linux 4 : kernel (ELSA-2006-0617 / ELSA-2006-0689)NessusOracle Linux Local Security Checks
high
59162SuSE 10 Security Update : Linux kernel (ZYPP Patch Number 2393)NessusSuSE Local Security Checks
high
29490SuSE 10 Security Update : Linux kernel (ZYPP Patch Number 2399)NessusSuSE Local Security Checks
high
28090Ubuntu 6.06 LTS : linux-source-2.6.15 vulnerability (USN-489-1)NessusUbuntu Local Security Checks
high
27291openSUSE 10 Security Update : kernel (kernel-2397)NessusSuSE Local Security Checks
high
25529Debian DSA-1304-1 : kernel-source-2.6.8 - several vulnerabilitiesNessusDebian Local Security Checks
high
24567Mandrake Linux Security Advisory : kernel (MDKSA-2006:182)NessusMandriva Local Security Checks
high
22523RHEL 4 : kernel (RHSA-2006:0689)NessusRed Hat Local Security Checks
high
22513CentOS 4 : kernel (CESA-2006:0689)NessusCentOS Local Security Checks
high
801422CentOS RHSA-2006-0689 Security CheckLog Correlation EngineGeneric
high