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Short Name

SMB:SAMBA:READ-NTTRANS-EA-LIST

Severity

Major

Recommended

No

Recommended Action

Drop

Category

SMB

Keywords

Samba smbd read_nttrans_ea_list Infinite Allocation Loop DOS

Release Date

2013/10/24

Update Number

2313

Supported Platforms

idp-4.1.110110609+, isg-3.4.139899+, j-series-9.5+, mx-11.4+, srx-12.1+, srx-branch-12.1+, vmx-17.4+, vsrx-12.1+, vsrx3bsd-18.2+

SMB: Samba smbd read_nttrans_ea_list Infinite Allocation Loop DOS


This signature detects attempts to exploit a known vulnerability against Samba Server. A successful attack can result in a denial-of-service condition.

Extended Description

Integer overflow in the read_nttrans_ea_list function in nttrans.c in smbd in Samba 3.x before 3.5.22, 3.6.x before 3.6.17, and 4.x before 4.0.8 allows remote attackers to cause a denial of service (memory consumption) via a malformed packet.

Affected Products

  • Canonical ubuntu_linux 10.04
  • Canonical ubuntu_linux 12.04
  • Canonical ubuntu_linux 12.10
  • Canonical ubuntu_linux 13.04
  • Fedoraproject fedora 18
  • Fedoraproject fedora 19
  • Opensuse opensuse 12.2
  • Opensuse opensuse 12.3
  • Redhat enterprise_linux 5
  • Samba samba 3.0.0
  • Samba samba 3.0.1
  • Samba samba 3.0.10
  • Samba samba 3.0.11
  • Samba samba 3.0.12
  • Samba samba 3.0.13
  • Samba samba 3.0.14
  • Samba samba 3.0.14a
  • Samba samba 3.0.15
  • Samba samba 3.0.16
  • Samba samba 3.0.17
  • Samba samba 3.0.18
  • Samba samba 3.0.19
  • Samba samba 3.0.2
  • Samba samba 3.0.20
  • Samba samba 3.0.20a
  • Samba samba 3.0.20b
  • Samba samba 3.0.21
  • Samba samba 3.0.21a
  • Samba samba 3.0.21b
  • Samba samba 3.0.21c
  • Samba samba 3.0.22
  • Samba samba 3.0.23
  • Samba samba 3.0.23a
  • Samba samba 3.0.23b
  • Samba samba 3.0.23c
  • Samba samba 3.0.23d
  • Samba samba 3.0.24
  • Samba samba 3.0.25
  • Samba samba 3.0.25a
  • Samba samba 3.0.25b
  • Samba samba 3.0.25c
  • Samba samba 3.0.26
  • Samba samba 3.0.26a
  • Samba samba 3.0.27
  • Samba samba 3.0.28
  • Samba samba 3.0.29
  • Samba samba 3.0.2a
  • Samba samba 3.0.3
  • Samba samba 3.0.30
  • Samba samba 3.0.31
  • Samba samba 3.0.32
  • Samba samba 3.0.33
  • Samba samba 3.0.34
  • Samba samba 3.0.35
  • Samba samba 3.0.36
  • Samba samba 3.0.37
  • Samba samba 3.0.4
  • Samba samba 3.0.5
  • Samba samba 3.0.6
  • Samba samba 3.0.7
  • Samba samba 3.0.8
  • Samba samba 3.0.9
  • Samba samba 3.1.0
  • Samba samba 3.2.0
  • Samba samba 3.2.1
  • Samba samba 3.2.10
  • Samba samba 3.2.11
  • Samba samba 3.2.12
  • Samba samba 3.2.13
  • Samba samba 3.2.14
  • Samba samba 3.2.15
  • Samba samba 3.2.2
  • Samba samba 3.2.3
  • Samba samba 3.2.4
  • Samba samba 3.2.5
  • Samba samba 3.2.6
  • Samba samba 3.2.7
  • Samba samba 3.2.8
  • Samba samba 3.2.9
  • Samba samba 3.3.0
  • Samba samba 3.3.1
  • Samba samba 3.3.10
  • Samba samba 3.3.11
  • Samba samba 3.3.12
  • Samba samba 3.3.13
  • Samba samba 3.3.14
  • Samba samba 3.3.15
  • Samba samba 3.3.16
  • Samba samba 3.3.2
  • Samba samba 3.3.3
  • Samba samba 3.3.4
  • Samba samba 3.3.5
  • Samba samba 3.3.6
  • Samba samba 3.3.7
  • Samba samba 3.3.8
  • Samba samba 3.3.9
  • Samba samba 3.4.0
  • Samba samba 3.4.1
  • Samba samba 3.4.10
  • Samba samba 3.4.11
  • Samba samba 3.4.12
  • Samba samba 3.4.13
  • Samba samba 3.4.14
  • Samba samba 3.4.15
  • Samba samba 3.4.16
  • Samba samba 3.4.17
  • Samba samba 3.4.2
  • Samba samba 3.4.3
  • Samba samba 3.4.4
  • Samba samba 3.4.5
  • Samba samba 3.4.6
  • Samba samba 3.4.7
  • Samba samba 3.4.8
  • Samba samba 3.4.9
  • Samba samba 3.5.0
  • Samba samba 3.5.1
  • Samba samba 3.5.10
  • Samba samba 3.5.11
  • Samba samba 3.5.12
  • Samba samba 3.5.13
  • Samba samba 3.5.14
  • Samba samba 3.5.15
  • Samba samba 3.5.16
  • Samba samba 3.5.17
  • Samba samba 3.5.18
  • Samba samba 3.5.19
  • Samba samba 3.5.2
  • Samba samba 3.5.20
  • Samba samba 3.5.21
  • Samba samba 3.6.0
  • Samba samba 3.6.1
  • Samba samba 3.6.10
  • Samba samba 3.6.11
  • Samba samba 3.6.12
  • Samba samba 3.6.13
  • Samba samba 3.6.14
  • Samba samba 3.6.15
  • Samba samba 3.6.16
  • Samba samba 3.6.2
  • Samba samba 3.6.3
  • Samba samba 3.6.4
  • Samba samba 3.6.5
  • Samba samba 3.6.6
  • Samba samba 3.6.7
  • Samba samba 3.6.8
  • Samba samba 3.6.9
  • Samba samba 4.0.0
  • Samba samba 4.0.1
  • Samba samba 4.0.2
  • Samba samba 4.0.3
  • Samba samba 4.0.4
  • Samba samba 4.0.5
  • Samba samba 4.0.6
  • Samba samba 4.0.7

References

  • CVE: CVE-2013-4124

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