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Short Name

SMB:SAMBA:CVE-2017-7494-ILL

Severity

Major

Recommended

No

Category

SMB

Keywords

Samba Writeable Share Insecure Library Loading

Release Date

2017/06/01

Update Number

2909

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 Writeable Share Insecure Library Loading


This signature detects attempts to exploit a known vulnerability in Samba. A successful exploitation attempt could result in the execution of arbitrary code in the security context of root.

Extended Description

Samba since version 3.5.0 and before 4.6.4, 4.5.10 and 4.4.14 is vulnerable to remote code execution vulnerability, allowing a malicious client to upload a shared library to a writable share, and then cause the server to load and execute it.

Affected Products

  • 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 3.5.22
  • Samba samba 3.5.3
  • Samba samba 3.5.4
  • Samba samba 3.5.5
  • Samba samba 3.5.6
  • Samba samba 3.5.7
  • Samba samba 3.5.8
  • Samba samba 3.5.9
  • 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 3.6.17
  • Samba samba 3.6.18
  • Samba samba 3.6.19
  • Samba samba 3.6.2
  • Samba samba 3.6.20
  • Samba samba 3.6.21
  • Samba samba 3.6.22
  • Samba samba 3.6.23
  • Samba samba 3.6.24
  • Samba samba 3.6.25
  • 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 4.0.10
  • Samba samba 4.0.11
  • Samba samba 4.0.12
  • Samba samba 4.0.13
  • Samba samba 4.0.14
  • Samba samba 4.0.15
  • Samba samba 4.0.16
  • Samba samba 4.0.17
  • Samba samba 4.0.18
  • Samba samba 4.0.19
  • Samba samba 4.0.2
  • Samba samba 4.0.20
  • Samba samba 4.0.21
  • Samba samba 4.0.22
  • Samba samba 4.0.23
  • Samba samba 4.0.24
  • Samba samba 4.0.25
  • Samba samba 4.0.26
  • 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
  • Samba samba 4.0.8
  • Samba samba 4.0.9
  • Samba samba 4.1.0
  • Samba samba 4.1.1
  • Samba samba 4.1.10
  • Samba samba 4.1.11
  • Samba samba 4.1.12
  • Samba samba 4.1.13
  • Samba samba 4.1.14
  • Samba samba 4.1.15
  • Samba samba 4.1.16
  • Samba samba 4.1.17
  • Samba samba 4.1.18
  • Samba samba 4.1.19
  • Samba samba 4.1.2
  • Samba samba 4.1.20
  • Samba samba 4.1.21
  • Samba samba 4.1.22
  • Samba samba 4.1.23
  • Samba samba 4.1.3
  • Samba samba 4.1.4
  • Samba samba 4.1.5
  • Samba samba 4.1.6
  • Samba samba 4.1.7
  • Samba samba 4.1.8
  • Samba samba 4.1.9
  • Samba samba 4.2.0
  • Samba samba 4.2.1
  • Samba samba 4.2.10
  • Samba samba 4.2.11
  • Samba samba 4.2.12
  • Samba samba 4.2.13
  • Samba samba 4.2.14
  • Samba samba 4.2.2
  • Samba samba 4.2.3
  • Samba samba 4.2.4
  • Samba samba 4.2.5
  • Samba samba 4.2.6
  • Samba samba 4.2.7
  • Samba samba 4.2.8
  • Samba samba 4.2.9
  • Samba samba 4.3.0
  • Samba samba 4.3.1
  • Samba samba 4.3.10
  • Samba samba 4.3.11
  • Samba samba 4.3.2
  • Samba samba 4.3.3
  • Samba samba 4.3.4
  • Samba samba 4.3.5
  • Samba samba 4.3.6
  • Samba samba 4.3.7
  • Samba samba 4.3.8
  • Samba samba 4.3.9
  • Samba samba 4.4.0
  • Samba samba 4.4.1
  • Samba samba 4.4.10
  • Samba samba 4.4.11
  • Samba samba 4.4.12
  • Samba samba 4.4.13
  • Samba samba 4.4.2
  • Samba samba 4.4.3
  • Samba samba 4.4.4
  • Samba samba 4.4.5
  • Samba samba 4.4.6
  • Samba samba 4.4.7
  • Samba samba 4.4.8
  • Samba samba 4.4.9
  • Samba samba 4.5.0
  • Samba samba 4.5.1
  • Samba samba 4.5.2
  • Samba samba 4.5.3
  • Samba samba 4.5.4
  • Samba samba 4.5.5
  • Samba samba 4.5.6
  • Samba samba 4.5.7
  • Samba samba 4.5.8
  • Samba samba 4.5.9
  • Samba samba 4.6.0
  • Samba samba 4.6.1
  • Samba samba 4.6.2
  • Samba samba 4.6.3
  • Samba samba 4.6.5

References

  • CVE: CVE-2017-7494

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