Signature Detail
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Short Name |
SNMP:TRAP-DECODE-DOS |
|---|---|
Severity |
Minor |
Recommended |
No |
Recommended Action |
Drop Packet |
Category |
SNMP |
Keywords |
SNMP_TRAP_DECODE Denial Of Service |
Release Date |
2007/07/06 |
Update Number |
1213 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-11.4+, srx-12.1+, srx-branch-12.1+, vmx-17.4+, vsrx-12.1+, vsrx3bsd-18.2+ |
SNMP: SNMP_TRAP_DECODE Denial Of Service
This signature detects SNMP packets containing incorrect trap information for the decode() function. An attacker can send crafted packets to a Linux NAT device and can cause the target system to become unresponsive. Linux kernels 2.6.16 and earlier may be vulnerable.
Extended Description
The Linux SNMP NAT helper is susceptible to a remote denial-of-service vulnerability. This issue allows remote attackers to potentially corrupt memory and ultimately trigger a denial of service for legitimate users. Kernel versions prior to 2.6.16.18 are vulnerable to this issue.
Affected Products
- Avaya s8300 CM 3.1
- Avaya s8300 R2.0.0
- Avaya s8300 R2.0.1
- Avaya s8500 CM 3.1
- Avaya s8500 R2.0.0
- Avaya s8500 R2.0.1
- Avaya s8500
- Avaya s8700 CM 3.1
- Avaya s8700 R2.0.0
- Avaya s8700 R2.0.1
- Avaya s8710 CM 3.1
- Avaya s8710 R2.0.0
- Avaya s8710 R2.0.1
- Debian linux 3.1.0
- Debian linux 3.1.0 Alpha
- Debian linux 3.1.0 Amd64
- Debian linux 3.1.0 Arm
- Debian linux 3.1.0 Hppa
- Debian linux 3.1.0 Ia-32
- Debian linux 3.1.0 Ia-64
- Debian linux 3.1.0 M68k
- Debian linux 3.1.0 Mips
- Debian linux 3.1.0 Mipsel
- Debian linux 3.1.0 Ppc
- Debian linux 3.1.0 S/390
- Debian linux 3.1.0 Sparc
- Linux kernel 2.6.0
- Linux kernel 2.6.0 .10
- Linux kernel 2.6.0 -Test1
- Linux kernel 2.6.0 -Test10
- Linux kernel 2.6.0 -Test11
- Linux kernel 2.6.0 -Test2
- Linux kernel 2.6.0 -Test3
- Linux kernel 2.6.0 -Test4
- Linux kernel 2.6.0 -Test5
- Linux kernel 2.6.0 -Test6
- Linux kernel 2.6.0 -Test7
- Linux kernel 2.6.0 -Test8
- Linux kernel 2.6.0 -Test9
- Linux kernel 2.6.0 -Test9-CVS
- Linux kernel 2.6.1
- Linux kernel 2.6.10
- Linux kernel 2.6.10 Rc2
- Linux kernel 2.6.11
- Linux kernel 2.6.11 .11
- Linux kernel 2.6.11 .12
- Linux kernel 2.6.11 .5
- Linux kernel 2.6.11 .6
- Linux kernel 2.6.11 .7
- Linux kernel 2.6.11 .8
- Linux kernel 2.6.11 -Rc2
- Linux kernel 2.6.11 -Rc3
- Linux kernel 2.6.11 -Rc4
- Linux kernel 2.6.12 .1
- Linux kernel 2.6.12 .12
- Linux kernel 2.6.12 .2
- Linux kernel 2.6.12 .22
- Linux kernel 2.6.12 .3
- Linux kernel 2.6.12 .4
- Linux kernel 2.6.12 .5
- Linux kernel 2.6.12 .6
- Linux kernel 2.6.12 -Rc1
- Linux kernel 2.6.12 -Rc4
- Linux kernel 2.6.12 -Rc5
- Linux kernel 2.6.13
- Linux kernel 2.6.13 .1
- Linux kernel 2.6.13 .2
- Linux kernel 2.6.13 .3
- Linux kernel 2.6.13 .4
- Linux kernel 2.6.13 -Rc1
- Linux kernel 2.6.13 -Rc4
- Linux kernel 2.6.13 -Rc6
- Linux kernel 2.6.13 -Rc7
- Linux kernel 2.6.14
- Linux kernel 2.6.14 .1
- Linux kernel 2.6.14 .2
- Linux kernel 2.6.14 .3
- Linux kernel 2.6.14.4
- Linux kernel 2.6.14.5
- Linux kernel 2.6.14 -Rc1
- Linux kernel 2.6.14 -Rc2
- Linux kernel 2.6.14 -Rc3
- Linux kernel 2.6.14 -Rc4
- Linux kernel 2.6.15
- Linux kernel 2.6.15.1
- Linux kernel 2.6.15.2
- Linux kernel 2.6.15.3
- Linux kernel 2.6.15 .4
- Linux kernel 2.6.15.5
- Linux kernel 2.6.15.6
- Linux kernel 2.6.15 -Rc1
- Linux kernel 2.6.15 -Rc2
- Linux kernel 2.6.15 -Rc3
- Linux kernel 2.6.15 -Rc4
- Linux kernel 2.6.15 -Rc5
- Linux kernel 2.6.15 -Rc6
- Linux kernel 2.6.16
- Linux kernel 2.6.16 .1
- Linux kernel 2.6.16 .11
- Linux kernel 2.6.16 13
- Linux kernel 2.6.16.16
- Linux kernel 2.6.16.17
- Linux kernel 2.6.16.2
- Linux kernel 2.6.16.3
- Linux kernel 2.6.16.4
- Linux kernel 2.6.16.5
- Linux kernel 2.6.16 .7
- Linux kernel 2.6.16.8
- Linux kernel 2.6.16 .9
- Linux kernel 2.6.16 -Rc1
- Linux kernel 2.6.1 -Rc1
- Linux kernel 2.6.1 -Rc2
- Linux kernel 2.6.2
- Linux kernel 2.6.3
- Linux kernel 2.6.4
- Linux kernel 2.6.5
- Linux kernel 2.6.6
- Linux kernel 2.6.6 Rc1
- Linux kernel 2.6.7
- Linux kernel 2.6.7 Rc1
- Linux kernel 2.6.8
- Linux kernel 2.6.8 Rc1
- Linux kernel 2.6.8 Rc2
- Linux kernel 2.6.8 Rc3
- Linux kernel 2.6.9
- Mandriva corporate_server 3.0.0
- Mandriva corporate_server 3.0.0 X86 64
- Mandriva linux_mandrake 2006.0.0
- Mandriva linux_mandrake 2006.0.0 X86 64
- Mandriva multi_network_firewall 2.0.0
- Red_hat advanced_workstation_for_the_itanium_processor 2.1.0
- Red_hat desktop 3.0.0
- Red_hat desktop 4.0.0
- Red_hat enterprise_linux_as 2.1
- Red_hat enterprise_linux_as 3
- Red_hat enterprise_linux_as 4
- Red_hat enterprise_linux_es 3
- Red_hat enterprise_linux_es 4
- Red_hat enterprise_linux_ws 3
- Red_hat enterprise_linux_ws 4
- Suse linux_desktop 1.0.0
- Suse linux_personal 10.0.0 OSS
- Suse linux_personal 10.1
- Suse linux_personal 9.1.0
- Suse linux_personal 9.1.0 X86 64
- Suse linux_personal 9.2.0
- Suse linux_personal 9.2.0 X86 64
- Suse linux_personal 9.3.0
- Suse linux_personal 9.3.0 X86 64
- Suse linux_professional 10.0.0
- Suse linux_professional 10.0.0 OSS
- Suse linux_professional 10.1
- Suse linux_professional 9.1.0
- Suse linux_professional 9.1.0 X86 64
- Suse linux_professional 9.2.0
- Suse linux_professional 9.2.0 X86 64
- Suse linux_professional 9.3.0
- Suse linux_professional 9.3.0 X86 64
- Suse novell_linux_desktop 9.0.0
- Suse open-enterprise-server 9.0.0
- Suse suse_linux_enterprise_server 8
- Suse suse_linux_enterprise_server 9
- Suse suse_linux_openexchange_server 4.0.0
- Suse suse_linux_retail_solution 8.0.0
- Suse suse_linux_school_server_for_i386
- Suse suse_linux_standard_server 8.0.0
- Suse unitedlinux 1.0.0
- Trustix secure_linux 3.0.0
- Ubuntu ubuntu_linux 5.0.0 4 Amd64
- Ubuntu ubuntu_linux 5.0.0 4 I386
- Ubuntu ubuntu_linux 5.0.0 4 Powerpc
- Ubuntu ubuntu_linux 5.10.0 Amd64
- Ubuntu ubuntu_linux 5.10.0 I386
- Ubuntu ubuntu_linux 5.10.0 Powerpc
- Ubuntu ubuntu_linux 6.06 LTS Amd64
- Ubuntu ubuntu_linux 6.06 LTS I386
- Ubuntu ubuntu_linux 6.06 LTS Powerpc
References